Studiomonitore

Notes: PreSonus Eris-series studio monitors are used worldwide by audio engineers and producers who need to hear every detail of their recordings. Our best-selling studio monitors just got better! Eris 3.5 media reference monitors deliver studio-quality sound in an elegant, compact form factor that makes them ideally suited for bedroom studios, video production, and high-fidelity gaming setups.

With 25 watts per side of onboard power, the Eris 3.5 reference monitors pack a serious punch, while still delivering clear, accurate audio. The weave and nature of the Eris 3.5's 3.5-inch woofer result in tight bass that you can feel, as well as cleaner overall sound. The one-inch silk-dome tweeter produces refined high-frequencies and is designed to radiate sound with a wide pattern, creating a large optimal listening area. Improved speaker voicing over previous designs delivers richer lows and a smoother crossover transition for articulate, accurate transient reproduction throughout the frequency range and a less-fatiguing listening experience.

A convenient front-panel knob sets the level of both the power amp and the loud, clear headphone amplifier, with its front-panel jack. With three types of inputs, it's easy to connect just about any audio source to Eris 3.5 reference monitors. High- and low-frequency controls let you easily adjust the Eris speaker's frequency response to compensate for the acoustics of your space and create the most accurate sonic reproduction possible.

Need a little more low end? Add an Eris Sub8 BT to build a perfectly matched 2.1 sound system that fits almost anywhere.

Features

3.5-inch, woven-composite, low-frequency driver
1-inch, ultra-low mass, silk-dome, high-frequency driver
50W, Class AB dual amplification
80 Hz to 20 kHz frequency response
98 dB SPL (Peak, @ 1 meter)
High- and low-frequency Acoustic Tuning controls
Balanced, 14-inch TRS inputs; unbalanced, 1/8-inch stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel 1/8-inch output
Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
Power Saver mode (engages after 40 minutes)
Comes with speaker wire, 1/8-inch TRS to stereo RCA cable, and stereo RCA to stereo TS cable

Versatile connectivity.

PreSonusr Erisr 3.5 reference monitors connect to virtually any line-level audio source, using rear-panel, 14-inch TRS and RCA inputs and a front-panel, 1/8-inch, stereo line input. You also get a convenient (and loud!) front-panel, 1/8-inch, stereo headphone jack; connecting headphones mutes the speakers.

Built to match your room.

Unlike other home audio speakers that hype the bass at the expense of other frequencies, Erisr speakers provide an even response throughout the frequency range, from bass to treble. This means you'll hear your favourite music exactly as artists and engineers intend it to be heard. High and Low Acoustic Tuning controls let you dial in the Eris 3.5s precisely to your environment to further ensure the best sound possible.
Honest. Expressive. Powerful.

Like all PreSonus media reference monitors, the Erisr 3.5 offers consistent, accurate listening. Their stylish design makes them a welcome addition to living rooms, compact home theatre setups, and gaming rigs, and their smooth and even frequency response ensures that your music - and everyone else's - will sound incredible.

Specs

Electronics
Voltage: 220-240V UK
Wattage: 25 Watts (Each Speaker)
Input impedance: 10 kO

Performance
Peak SPL: 98 dB (@ 1 meter)

Speakers
Crossover frequency: 2.8 kHz

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard
Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Low Frequency (+/-6 dB, center 100 Hz, continuously variable)
Monitor inputs: Bluetooth 5.0, 1 x Stereo 1/8", 2 x Balanced 1/4" TRS, 2 x Unbalanced RCA
Power amplifier type: Class AB

Measurements
Dimensions: 8.30 x 5.50 x 6.00 in

Depth: 6.5" (16.4 cm)
Height: 8.3" (21.0 cm)
Width: 5.6" (14.1 cm)

Notes: PreSonus' Eris 3.5BT studio monitors are the perfect way to bring studio-quality sound to your home. With Bluetooth wireless connectivity, you can stream your favourite music from any device, and with their 50W of onboard Class AB power, you can enjoy loud, clear audio without any distortion.

The Eris 3.5BT studio monitors are also perfect for gaming and content creation. Fine-tune the speakers' response to your exact needs with low- and high-frequency tuning controls or listen to your music in private with the integrated headphone amplifier.

The Eris 3.5BT speakers are also incredibly versatile. They're small enough to fit on any desk, but they're powerful enough to fill any room with sound. They'll look great in any environment with their elegant design.

Features

3.5-inch, woven-composite, low-frequency transducer
1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
Fast, reliable, stereo Bluetoothr 5.0 wireless input
50W (25W/side) Class AB amplification
80 Hz to 20 kHz frequency response
98 dB SPL (Peak, @ 1 meter)
High- and low-frequency Acoustic Tuning controls
Balanced, 14-inch TRS inputs; unbalanced, 1/4-inch stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel 1/4-inch output
Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
Power Saver mode (engages after 40 minutes)
Comes with speaker wire, 1/4-inch TRS to stereo RCA cable, and stereo RCA to stereo TS cable

Versatile connectivity.

PreSonus Eris 3.5 BTs connect wirelessly using Bluetooth 5.0 or via a wired connection to virtually any line-level audio source, using rear-panel 14-inch TRS and RCA inputs and a front-panel, 1/4-inch stereo line input. You also get a convenient (and loud!) front-panel, 1/4-inch stereo headphone jack; connecting headphones mutes the speakers.

Built to match your room.

Unlike other home audio speakers that hype the bass at the expense of other frequencies, Erisr speakers provide an even response throughout the frequency range, from bass to treble. This means you'll hear your favourite music exactly as artists and engineers intend it to be heard. High and Low Acoustic Tuning controls let you dial in the Eris 3.5 BTs precisely to your environment to further ensure the best sound possible.

Honest. Expressive. Powerful.

Like all PreSonus media reference monitors, the Erisr 3.5 BT offers consistent, accurate listening. Their stylish design makes them a welcome addition to living rooms, compact home theatre setups, and gaming rigs, and their smooth and even frequency response ensures that your music - and everyone else's - will sound incredible.

Electronics
Voltage: 220-240V UK
Wattage: 25 Watts (Each Speaker)
Input impedance: 10 kO

Speakers
Crossover frequency: 2.8 kHz

Performance
Peak SPL: 98 dB (@ 1 Meter)

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard
Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Low Frequency (+/-6 dB, center 100 Hz, continuously variable)
Monitor inputs: Bluetooth 5.0, 1- Stereo 1/8", 2-Balanced 1/4" TRS, 2-Unbalanced RCA
Power amplifier type: Class AB

Measurements

Dimensions: 8.30 x 5.50 x 6.00 in

Product depth: 6.5" (16.4 cm)
Product height: 8.3" (21.0 cm)
Product width: 5.6" (14.1 cm)

Notes: The Eris Studio 4 sets a new standard for compact studio monitors. With its surprising amount of low-end and a wide, well-controlled sweet spot, you can enjoy premium, accurate monitoring in even the smallest of mixing spaces. Designed for superior performance in both home studios and small professional mix rooms, the Eris Studio 4 combines flexible connectivity with sonic accuracy that puts it a class all its own.

The custom-designed EBM (Elliptical Boundary Modeled) waveguide provides superior high-frequency response that allows you to hear the finest details in your mix, while a wide 100-degree horizontal dispersion creates a broad sweet spot with lifelike stereo imaging. Narrow vertical dispersion reduces reflections from your desk, and a silk-dome tweeter ensures snappy, accurate transient reproduction.

The 4.5-inch, woven-composite, low-frequency driver produces tight, clear bass with plenty of punch that defies the Eris Studio 4's space-saving size. The ported enclosure and 50W of biamped power combine to maximize bass response and allow the Eris Studio 4 to reach down to an astonishing 55 Hz - without a subwoofer!

Flexible input options let you connect almost any line-level source, from mixers to audio interfaces and more. You'll have no problem hooking Eris speakers up to virtually anything.

Features

4.5-inch, woven-composite, low-frequency transducer
1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
100-(H) x 60-(V) EBM waveguide for wide sweet spot
Front-firing acoustic port for superior bass-frequency reproduction and optimized, resonance-suppressing internal bracing
50W, Class AB biamplification
55 Hz to 20 kHz frequency response
100 dB SPL (Peak, @ 1 meter)
Acoustic Tuning controls: HF (+/-6 dB, continuously variable); Midrange (+/-6 dB, continuously variable), and Acoustic Space (flat, -2, -4 dB), plus highpass filter (Off, 80 Hz, 100 Hz)
RF interference, output-current limiting, over-temperature, transient, subsonic protection and amplifier "soft start" feature (eliminates popping on power-up)
Internal power supply with IEC connector and power switch with on/off LED
Balanced XLR and 14-inch inputs and unbalanced RCA inputs

Set up your studio monitors for your room.

Erisr Studio 4 active monitors are equipped with Acoustic Tuning controls to ensure the flattest response in your mix environment. You get Low Cut, Mid, and High controls, as well as three-way Acoustic Space tuning that makes it easy to compensate for the boundary bass boost that occurs when a speaker is placed too close to a wall.

Honest. Expressive. Powerful.

Like all PreSonusr studio monitors, the Erisr Studio 4 offers consistent, accurate listening. Their stylish design makes them a welcome addition to any mix space, and their smooth, incredibly even frequency response ensures that your mixes will sound great everywhere.

Specs

Electronics
Voltage: 220-240V UK
Wattage: 80 Watts
Input impedance: 10 kO

Performance
Peak SPL: 99 dB (@ 1 meter)

Speakers
Crossover frequency: 2.7 kHz

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard

Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Mid Frequency (+/-6 dB, center 1 kHz, continuously variable)

Audio switches: Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)

Monitor inputs: 1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA
Power amplifier type: Class AB

Measurements

Dimensions: 10.00 x 7.00 x 7.20 in

Depth: 7.28" (18.5 cm)
Height: 10" (25.4 cm)
Width: 7" (17.8 cm)

Notes: Building on the reputation of its award-winning predecessors, the Erisr Studio 5 is a substantial update that delivers richer low-end and more controlled high-frequency response that reproduces every detail in your recordings with a natural sound unparalleled in its class. Designed for superior performance in both home studio and small professional mix rooms, the Eris Studio 5 combines flexible connectivity with sonic accuracy that puts it a class all its own.

The custom-designed EBM (Elliptical Boundary Modeled) waveguide provides superior high-frequency response and wide 100-degree horizontal dispersion to create a broader sweet spot. Narrow vertical dispersion reduces reflections from your desk, and a silk-dome tweeter ensures snappy, accurate transient reproduction. An elegant new enclosure design improves the waveguide performance so you'll hear the finest details in your mix.

The woven-composite low-frequency driver offers Eris' signature tight, clear bass with plenty of punch. Its 80W of biamped power make the Eris Studio 5 more efficient than previous designs. The ported enclosure maximizes bass response and allows the Eris Studio 5 to reach down to an astonishing 48 Hz - without a subwoofer!

Flexible input options let you connect almost any line-level source, from mixers to audio interfaces and more. You'll have no problem hooking your Eris speakers up to virtually anything.

Features

5.25-inch woven composite low-frequency driver
1-inch, ultra-low mass, silk-dome, high frequency driver
Crossover Frequency, 3.5 kHz
100- x 60- EBM waveguide provides a sweet spot
Front-firing acoustic port for superior bass-frequency reproduction and optimized, resonance-suppressing internal bracing
80W, Class AB dual amplification
48 Hz to 20 kHz frequency response
102 dB Peak SPL (@ 1 meter)
Acoustic Tuning Controls:
Acoustic Space (Flat, -2 dB, -4 dB)
High Frequency (+/-6 dB, center 10 kHz, continuously variable)
Mid Frequency (+/-6 dB, center 1 kHz, continuously variable)
Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)

Inputs:
XLR and 1/4-inch TRS balanced rear-panel inputs
RCA unbalanced rear-panel inputs

Protection:
RF interference
Output-current limiting
Over-temperature
Turn-on/off transient
Subsonic filter
Power Saver mode (engages after 40 minutes)

Set up your studio monitors for your room.

Erisr Studio 5 active monitors are equipped with Acoustic Tuning controls to ensure the flattest response in your mix environment. You get Low Cut, Mid, and High controls, as well as three-way Acoustic Space tuning that makes it easy to compensate for the boundary bass boost that occurs when a speaker is placed too close to a wall.

Honest. Expressive. Powerful.

Like all PreSonus studio monitors, the Eris Studio 5 offers consistent, accurate listening. Their stylish design makes them a welcome addition to any mix space and their smooth, incredibly even frequency response ensures that your mixes will sound great everywhere.

Specs

Electronics
Voltage: 220-240V UK
Wattage: 80 Watts
Input impedance: 10kO

Performance

Peak SPL: 102 dB (@ 1 meter)

Speakers
Crossover frequency: 3.5 kHz
Coverage pattern: 100 degree (H) x 60 degree (V)

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard

Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Mid Frequency (+/-6 dB, center 1 kHz, continuously variable)

Audio switches: Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)

Monitor inputs: 1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA

Power amplifier type: Class AB

Measurements

Dimensions: 11.50 x 8.00 x 8.80 in

Product depth: 8.78" (22.3 cm)
Product height: 11.5" (29.2 cm)
Product width: 8" (20.32 cm)

Notes: PreSonus showcase their expertise with these painstakingly crafted monitors. Coaxial design offers all the benefits of a point source, for precise stereo imagine and phase alignment.

Supplier's Notes:
Listen to your mixes reproduced with lifelike realism! The Erisr Pro 8's symmetric design and consistent acoustic centre provides superior phase alignment between components to deliver a wide sweet spot, precise stereo imaging, and symmetrical dispersion patterns, making them ideally suited for immersive Dolby Atmos rooms and stereo mix environments alike.

The Eris Pro 8's coaxial design provides a single acoustic point source that creates a natural listening experience, revealing the subtlest nuances in your recordings, while providing a three-dimensional soundstage, detailed transient response, and lifelike sonic reproduction. Combined with a punchy low-end that defies its compact size, the Eris Pro 8 provides a superior listening experience for both home studios and professional mix rooms.

A 1.25-inch, ultra-low mass, silk-dome tweeter ensures snappy, accurate transient reproduction, while a 8-inch, woven-composite woofer offers tight, clear bass, with plenty of punch and no flab. A ported enclosure and 140 watts of power allows the Eris Pro 8 to reach down to an astonishing 35 Hz, while a finely detailed transient response and stunning dynamics deliver a natural and less fatiguing experience.

Acoustic tuning controls and a three-way Acoustic Space tuning lets you accurately configure the Eris Pro 8 for your room. Flexible input options enable connection to almost any line-level source, from mixers to audio interfaces and more. Provisions for wall and ceiling mounts make it easy to integrate Eris Pro 8 monitors into any stereo or multi-channel system.

Features

Single point-source coaxial design for wider sweet spot and better phase alignment
8-inch, woven-composite, low-frequency driver
1.25-inch, silk-dome, high-frequency driver
140W, Class AB amplification
35 Hz to 20 kHz frequency response
105 dB SPL (Peak, @ 1 meter
Acoustic Tuning Controls: Acoustic Space (Flat, -2 dB, -4 dB), High Frequency (+/-6 dB, center 10 kHz, continuously variable), Mid Frequency (+/-6 dB, center 1 kHz, continuously variable), Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)
XLR and 14-inch TRS balanced and RCA unbalanced rear-panel stereo inputs
Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
Power Saver mode (engages after 40 minutes)
Wall and ceiling mountable

Inspired design for inspiring results

Placing the high-frequency driver in the centre of the low-frequency driver increases clarity, widens stereo imaging, and produces an incredibly even mid-range. Vocal clarity, the attack of a snare, and guitar presence shine through, allowing you to quickly and accurately place them in a mix and get the results you desire faster than ever before.

Symmetric response

The Eris Pro 8's coaxial design provide a symmetrical dispersion resulting in a crisper stereo image, greater soundstage depth, and superior separation between components in a complex mix.

Set up your studio monitors for your room

Acoustic Tuning controls ensure you'll get the flattest frequency response possible in your mix environment. You get Low Cut, Mid, and High controls, as well as 3-way Acoustic Space tuning that allows you to easily compensate for the sonic consequences of speaker placement against a wall or in a corner.

Specs

Electronics

Voltage: 220-240V UK
Wattage: 140 Watts
INPUT IMPEDANCE
Input impedance: 10KO

Performance
Peak SPL: 108 dB (@ 1 Meter)

Speakers
Crossover frequency: 3.1 kHz

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard

Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Mid Frequency (+/-6 dB, center 1 kHz, continuously variable)

Audio switches

Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)

Monitor inputs: 1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA

Power amplifier type: Class AB

Measurements

Dimensions: 12.80 x 10.60 x 12.20 in

Depth: 12.2" (30.1 cm)
Height: 12.82" (32.6 cm)
Width: 10.63" (27 cm)

Notes: Listen to your mixes reproduced with lifelike realism! The Erisr Pro 6's symmetric design and consistent acoustic centre provides superior phase alignment between components to deliver a wide sweet spot, precise stereo imaging, and symmetrical dispersion patterns, making them ideally suited for immersive Dolby Atmos rooms and stereo mix environments alike.

The Eris Pro 6's coaxial design provides a single acoustic point source that creates a natural listening experience, revealing the subtlest nuances in your recordings, while providing a three-dimensional soundstage, detailed transient response, and lifelike sonic reproduction. Combined with a punchy low-end that defies its compact size, the Eris Pro 6 provides a superior listening experience for both home studios and professional mix rooms.

A 1.25-inch, ultra-low mass, silk-dome tweeter ensures snappy, accurate transient reproduction, while a 6.5-inch, woven-composite woofer offers tight, clear bass, with plenty of punch and no flab. A ported enclosure and 140 watts of power allows the Eris Pro 6 to reach down to an astonishing 35 Hz, while a finely detailed transient response and stunning dynamics deliver a natural and less fatiguing experience.

Acoustic tuning controls and a three-way Acoustic Space tuning lets you accurately configure the Eris Pro 6 for your room. Flexible input options enable connection to almost any line-level source, from mixers to audio interfaces and more. Provisions for wall and ceiling mounts make it easy to integrate Eris Pro 6 monitors into any stereo or multi-channel system.

Features

Single point-source coaxial design for wider sweet spot and better phase alignment
6.5-inch, woven-composite, low-frequency driver
1.25-inch, silk-dome, high-frequency driver
140W, Class AB amplification
35 Hz to 20 kHz frequency response
103 dB SPL (Peak, @ 1 meter)
Acoustic Tuning Controls: Acoustic Space (Flat, -2 dB, -4 dB), High Frequency (+/-6 dB, centre 10 kHz, continuously variable), Mid Frequency (+/-6 dB, centre 1 kHz, continuously variable), Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)
XLR and 14-inch TRS balanced and RCA unbalanced rear-panel stereo inputs
Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
Power Saver mode (engages after 40 minutes)
Wall and ceiling mountable

Inspired design for inspiring results.

Placing the high-frequency driver in the centre of the low-frequency driver increases clarity, widens stereo imaging, and produces an incredibly even mid-range. Vocal clarity, the attack of a snare, and guitar presence shine through, allowing you to quickly and accurately place them in a mix and get the results you desire faster than ever before.

Symmetric response.

The Erisr Pro 6's coaxial design provide a symmetrical dispersion resulting in a crisper stereo image, greater soundstage depth, and superior separation between components in a complex mix.

Set up your studio monitors for your room.

Acoustic Tuning controls ensure you'll get the flattest frequency response possible in your mix environment. You get Low Cut, Mid, and High controls, as well as 3-way Acoustic Space tuning that allows you to easily compensate for the sonic consequences of speaker placement against a wall or in a corner.

Electronics
Voltage: 220-240V UK
Wattage: 140 Watts

Input impedance: 10 k?

Speakers

Crossover frequency: 3.2 kHz

Performance

Peak SPL: 106 dB (@ 1 meter)

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard

Audio controls: Volume High Frequency (+/-6 dB, centre 10 kHz, continuously variable) Mid Frequency (+/-6 dB, centre 1 kHz, continuously variable)

Audio switches:

Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)

Monitor inputs: 1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA

Measurements

Dimensions: 11.40 x 9.40 x 11.20 in

Product depth: 11.19" (28.4 cm)
Product height: 11.4" (29 cm)
Product width: 9.45" (24 cm)

Notes: Part of the excellent Eris range, the Studio 8 is PreSonus's eight-inch two-way studio monitor, offering solid performance all the way down to 35 Hz and crystal clear reproduction thanks to 1.25-inch silk-dome tweeters and Elliptical Boundary Modeled waveguides.

Supplier's Notes:
With a smooth, accurate frequency response; powerful amplification with tons of headroom; and Acoustic Tuning functions that ensure you get the best sound, it's no wonder that Erisr-series studio monitors have been a runaway hit since their introduction. Building on the reputation of its award-winning predecessors, the Eris Studio 8 is a substantial update that delivers richer low-end and more controlled high-frequency response, reproducing every detail in your recordings with a natural sound unparalleled in its class.

Designed for superior performance in both home studios and professional mix rooms, the Eris Studio 8 features a custom-designed EBM (Elliptical Boundary Modeled) waveguide that provides superior high-frequency response and wide 100-degree horizontal dispersion to create a broader sweet spot. Narrow vertical dispersion reduces reflections from your desk, and a 1.25-inch, silk-dome tweeter ensures snappy, accurate transient reproduction. An elegant new enclosure design improves the waveguide performance so you'll hear the finest details in your mix.

The woven-composite, 8-inch, low-frequency driver offers Eris' signature tight, clear bass with plenty of punch. Its 140W of biamped power make the Eris Studio 5 more efficient than previous designs. The ported enclosure maximizes bass response and allows the Eris Studio 8 to reach down to an astonishing 35 Hz - with no subwoofer!

Flexible input options let you connect almost any line-level source, from mixers to audio interfaces and more. You'll have no problem hooking your Eris speakers up to virtually anything.

Features

8-inch woven composite, low-frequency transducer
1.25-inch (31.75 mm), ultra-low-mass, silk-dome, high-frequency transducer
100-(H) x 60-(V) EBM waveguide for a wide sweet spot
Front-firing acoustic port for superior bass-frequency reproduction and optimized, resonance-suppressing internal bracing
140W, Class AB bi-amplification
35 Hz to 20 kHz frequency response
106 dB SPL (Peak, @ 1 meter)
Acoustic Tuning controls: HF (i6 dB, continuously variable); Midrange (i6 dB, continuously variable), and Acoustic Space (flat, -2, -4 dB), plus highpass filter (Off, 80 Hz, 100 Hz)
RF interference, output-current limiting, over-temperature, transient, subsonic protection, and amplifier "soft start" feature (eliminates popping on power-up)
Internal power supply with IEC connector and power switch with on/off LED
Balanced XLR and 14-inch inputs and unbalanced RCA inputs

Set up your studio monitors for your room.

Erisr Studio 8 active monitors are equipped with Acoustic Tuning controls to ensure the flattest response in your mix environment. You get Low Cut, Mid, and High controls, as well as three-way Acoustic Space tuning that makes it easy to compensate for the boundary bass boost that occurs when a speaker is placed too close to a wall.

Honest. Expressive. Powerful.

Like all PreSonusr studio monitors, the Erisr Studio 8 offers consistent, accurate listening. Their stylish design makes them a welcome addition to any mix space, and their smooth, incredibly even frequency response ensures that your mixes will sound great everywhere.

Specs

Electronics
Voltage: 220-240V UK
Wattage: 80 Watts
Input impedance: 10 kO

Performance
Peak SPL: 6 dB (@ 1 meter)

Speakers
Crossover frequency: 3.5 kHz
Coverage pattern: 100 degree (H) x 60 degree (V)

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard

Audio controls: Volume High Frequency (+/-6 dB, centre 10 kHz, continuously variable) Mid Frequency (+/-6 dB, centre 1 kHz, continuously variable)

Audio switches: Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)
Monitor inputs: 1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA
Power amplifier type: Class AB

Measurements

Dimensions: 16.50 x 9.80 x 11.70 IN

Depth: 11.73" (29.8 cm)
Height: 16.5" (41.91 cm)
Width: 9.84" (25 cm)

Notes: ***B-STOCK: Box opened, product in perfect working order***


The Eris Studio 4 sets a new standard for compact studio monitors. With its surprising amount of low-end and a wide, well-controlled sweet spot, you can enjoy premium, accurate monitoring in even the smallest of mixing spaces. Designed for superior performance in both home studios and small professional mix rooms, the Eris Studio 4 combines flexible connectivity with sonic accuracy that puts it a class all its own.

The custom-designed EBM (Elliptical Boundary Modeled) waveguide provides superior high-frequency response that allows you to hear the finest details in your mix, while a wide 100-degree horizontal dispersion creates a broad sweet spot with lifelike stereo imaging. Narrow vertical dispersion reduces reflections from your desk, and a silk-dome tweeter ensures snappy, accurate transient reproduction.

The 4.5-inch, woven-composite, low-frequency driver produces tight, clear bass with plenty of punch that defies the Eris Studio 4's space-saving size. The ported enclosure and 50W of biamped power combine to maximize bass response and allow the Eris Studio 4 to reach down to an astonishing 55 Hz - without a subwoofer!

Flexible input options let you connect almost any line-level source, from mixers to audio interfaces and more. You'll have no problem hooking Eris speakers up to virtually anything.

Features

4.5-inch, woven-composite, low-frequency transducer
1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
100-(H) x 60-(V) EBM waveguide for wide sweet spot
Front-firing acoustic port for superior bass-frequency reproduction and optimized, resonance-suppressing internal bracing
50W, Class AB biamplification
55 Hz to 20 kHz frequency response
100 dB SPL (Peak, @ 1 meter)
Acoustic Tuning controls: HF (+/-6 dB, continuously variable); Midrange (+/-6 dB, continuously variable), and Acoustic Space (flat, -2, -4 dB), plus highpass filter (Off, 80 Hz, 100 Hz)
RF interference, output-current limiting, over-temperature, transient, subsonic protection and amplifier "soft start" feature (eliminates popping on power-up)
Internal power supply with IEC connector and power switch with on/off LED
Balanced XLR and 14-inch inputs and unbalanced RCA inputs

Set up your studio monitors for your room.

Erisr Studio 4 active monitors are equipped with Acoustic Tuning controls to ensure the flattest response in your mix environment. You get Low Cut, Mid, and High controls, as well as three-way Acoustic Space tuning that makes it easy to compensate for the boundary bass boost that occurs when a speaker is placed too close to a wall.

Honest. Expressive. Powerful.

Like all PreSonusr studio monitors, the Erisr Studio 4 offers consistent, accurate listening. Their stylish design makes them a welcome addition to any mix space, and their smooth, incredibly even frequency response ensures that your mixes will sound great everywhere.

Specs

Electronics
Voltage: 220-240V UK
Wattage: 80 Watts
Input impedance: 10 kO

Performance
Peak SPL: 99 dB (@ 1 meter)

Speakers
Crossover frequency: 2.7 kHz

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard

Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Mid Frequency (+/-6 dB, center 1 kHz, continuously variable)

Audio switches: Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)

Monitor inputs: 1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA
Power amplifier type: Class AB

Measurements

Dimensions: 10.00 x 7.00 x 7.20 in

Depth: 7.28" (18.5 cm)
Height: 10" (25.4 cm)
Width: 7" (17.8 cm)

Notes: ***B-STOCK: Box opened, product in perfect working order***


PreSonus' Eris 3.5BT studio monitors are the perfect way to bring studio-quality sound to your home. With Bluetooth wireless connectivity, you can stream your favourite music from any device, and with their 50W of onboard Class AB power, you can enjoy loud, clear audio without any distortion.

The Eris 3.5BT studio monitors are also perfect for gaming and content creation. Fine-tune the speakers' response to your exact needs with low- and high-frequency tuning controls or listen to your music in private with the integrated headphone amplifier.

The Eris 3.5BT speakers are also incredibly versatile. They're small enough to fit on any desk, but they're powerful enough to fill any room with sound. They'll look great in any environment with their elegant design.

Features

3.5-inch, woven-composite, low-frequency transducer
1-inch (25 mm), ultra-low-mass, silk-dome, high-frequency transducer
Fast, reliable, stereo Bluetoothr 5.0 wireless input
50W (25W/side) Class AB amplification
80 Hz to 20 kHz frequency response
98 dB SPL (Peak, @ 1 meter)
High- and low-frequency Acoustic Tuning controls
Balanced, 14-inch TRS inputs; unbalanced, 1/4-inch stereo and RCA inputs; and integrated stereo headphone amplifier with front-panel 1/4-inch output
Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
Power Saver mode (engages after 40 minutes)
Comes with speaker wire, 1/4-inch TRS to stereo RCA cable, and stereo RCA to stereo TS cable

Versatile connectivity.

PreSonus Eris 3.5 BTs connect wirelessly using Bluetooth 5.0 or via a wired connection to virtually any line-level audio source, using rear-panel 14-inch TRS and RCA inputs and a front-panel, 1/4-inch stereo line input. You also get a convenient (and loud!) front-panel, 1/4-inch stereo headphone jack; connecting headphones mutes the speakers.

Built to match your room.

Unlike other home audio speakers that hype the bass at the expense of other frequencies, Erisr speakers provide an even response throughout the frequency range, from bass to treble. This means you'll hear your favourite music exactly as artists and engineers intend it to be heard. High and Low Acoustic Tuning controls let you dial in the Eris 3.5 BTs precisely to your environment to further ensure the best sound possible.

Honest. Expressive. Powerful.

Like all PreSonus media reference monitors, the Erisr 3.5 BT offers consistent, accurate listening. Their stylish design makes them a welcome addition to living rooms, compact home theatre setups, and gaming rigs, and their smooth and even frequency response ensures that your music - and everyone else's - will sound incredible.

Electronics
Voltage: 220-240V UK
Wattage: 25 Watts (Each Speaker)
Input impedance: 10 kO

Speakers
Crossover frequency: 2.8 kHz

Performance
Peak SPL: 98 dB (@ 1 Meter)

Hardware
Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard
Audio controls: Volume High Frequency (+/-6 dB, center 10 kHz, continuously variable) Low Frequency (+/-6 dB, center 100 Hz, continuously variable)
Monitor inputs: Bluetooth 5.0, 1- Stereo 1/8", 2-Balanced 1/4" TRS, 2-Unbalanced RCA
Power amplifier type: Class AB

Measurements

Dimensions: 8.30 x 5.50 x 6.00 in

Product depth: 6.5" (16.4 cm)
Product height: 8.3" (21.0 cm)
Product width: 5.6" (14.1 cm)

Notes: Excellent studio-quality sound in a compact package from this clever PreSonus design. 4.5-inch coaxial drivers deliver point source reproduction, for precise imagine and off-axis response.

Supplier's Notes:
The Eris Pro 4 reference monitors employ a single point-source coaxial design for clear and accurate sound reproduction. This design provides superior phase alignment between components and delivers a wide sweet spot, precise stereo imaging, and symmetrical dispersion patterns - unique advantages for Dolby Atmos immersive rooms as well as stereo mix environments.

The Eris Pro 4 also delivers finely detailed transient response, and stunning dynamics that create a natural and less fatiguing listening experience. A 1-inch ultra-low mass, silk-dome tweeter ensures snappy, accurate transient reproduction, while a 4.5-inch woven-composite woofer offers tight, clear bass, with plenty of punch and no flab. A ported enclosure and 80 Watts of power allows the Eris Pro 4 to reach down to 55 Hz.

Acoustic tuning controls let you configure the Eris Pro 4 for your room and three-way Acoustic Space tuning can compensate for the effects of speaker placement against a wall or in a corner.

Flexible input options let you connect almost any line-level source, from mixers to audio interfaces and more. You'll have no problem hooking your Eris speakers up to virtually anything. Lastly, provisions for wall and ceiling mounts make it easy to integrate Eris Pro 4 monitors into any stereo or multi-channel system.

Specifications

Series: Erisr
Colour: Black
Country of origin: CN

Electronics

Voltage: 220-240V UK
Wattage: 80 Watts
Input impedance: 10 kO

Performance
Peak SPL: 99 dB (@ 1 meter)

Speakers
Crossover frequency: 3.4 kHz

Hardware

Cabinet material: Vinyl-Laminated, Medium-Density Fiberboard
Audio controls: Volume High Frequency (+/-6 dB, centre 10 kHz, continuously variable) Mid Frequency (+/-6 dB, centre 1 kHz, continuously variable)
Audio switches: Acoustic Space (Flat, -2 dB, -4 dB) Low Cut (Flat, 80 Hz, 100 Hz @ -12 dB / octave)
Monitor inputs:1- Balanced XLR, 1- Balanced 14" TRS, 1- Unbalanced RCA
Power amplifier type: Class AB

Measurements

Dimensions: 8.50x7.00x5.00 IN
Shipping weight: 9.04 LB
Product depth: 8.6" (21.8 cm)
Product height: 9" (22.9 cm)
Product width: 7.5" (19 cm)

Shipping length: 5.00 IN
Shipping height: 8.50 IN
Shipping width: 7.00 IN

Accessories
Footswitch: N/A

Miscellaneous
Power cable: IEC

Protections:

RF interference
Output-current limiting
Over-temperature
Turn-on/off transient
Subsonic filter