Edifier MR4 Powered Studio Monitor Speakers 42W
Hear The Work, Then Enjoy The Music The Edifier MR4 gives a desktop or small creative space a straightforward powered stereo system. Dedicated woofers and silk-diaphragm tweeters sit in MDF cabinets, with balanced TRS and everyday analogue connections ready for compatible equipment. Monitor and Music modes let the same pair support a focused working session and relaxed listening, while front controls and a headphone output keep daily operation simple. Highlights Purposeful Desktop Sound 42W RMS total output through dedicated 4-inch woofers and 1-inch tweeters. MDF cabinets with tuning developed for near-field monitoring. Connect Your Existing Equipment Balanced 6.35mm TRS plus unbalanced RCA and front AUX inputs. A front headphone output automatically mutes the speakers when connected. A Direct, Hands-On Setup Monitor and Music modes selected from the front control. Rear bass and treble adjustments for small tonal changes. Key Features A Powered Stereo Pair With Dedicated Drivers Each cabinet combines a 4-inch woofer with a 1-inch silk-diaphragm tweeter. The active speaker supplies amplification for both channels, delivering 21W per side. Place the pair evenly around your working position to give dialogue, instruments and stereo effects a more consistent reference than a single small speaker. Monitor Mode For Work, Music Mode For Listening Monitor mode is intended for assessing the audio you are creating; Music mode provides a different listening presentation for everyday enjoyment. Change modes using the front multifunction control. When comparing edits or mixes, keep the listening level consistent so a volume change does not distract from the differences you are checking. Balanced Connections For A Creative Desk The TRS inputs accept a compatible balanced output from an audio interface, mixer or other suitable source at the stated professional input level. RCA and front AUX add convenient analogue routes. The MR4 is a wired speaker system, so choose a source with the right audio output and obtain suitable TRS cables if needed. Cabinet And Signal Design With A Clear Purpose MDF enclosures help limit unwanted cabinet resonance, while dedicated crossover components divide the signal between woofer and tweeter. The woofer uses a reinforced cone, and internal digital signal processing supports the two listening modes. These elements work together as a compact system rather than requiring separate amplifier and crossover equipment. Small Adjustments For Your Listening Position Rear Low and High trimmers allow bass and treble changes without relying on an app. Start with the controls centred, give the speakers clear ventilation and adjust gently using familiar material. Good placement remains important; a tonal adjustment cannot make every desk or room behave in the same way. Headphones And Everyday Control Close At Hand The front knob handles volume, listening mode and power. Connecting headphones mutes the speakers automatically and lets the same control set headphone volume. All three analogue inputs can operate in parallel, so pause or mute unused sources when another is playing. Mains power and the supplied link cable complete the speaker arrangement. Summary Choose the Edifier MR4 when you want a focused wired stereo system with balanced inputs, accessible controls and no separate power amplifier to arrange. Its two listening modes and front headphone connection make it useful for a desk shared between creative projects and everyday music. Frequently Asked Questions Does the MR4 have Bluetooth or USB audio?ExpandCollapse No. The MR4 uses wired analogue TRS, RCA and 3.5mm AUX inputs. Choose a compatible source or suitable separate audio interface for your connection. Do I need a separate amplifier?ExpandCollapse No. The active speaker contains the amplification for both speakers. Connect the pair with the supplied speaker cable, then connect mains power and a suitable audio source. What is the difference between Monitor and Music mode?ExpandCollapse Monitor mode is intended for assessing sound during production. Music mode offers an alternative presentation for everyday listening. Use the front control to change modes. Can several devices remain connected?ExpandCollapse Yes. The three analogue inputs can operate in parallel. Pause or mute unused sources to avoid hearing them together, and use the appropriate cable for each output. Will headphones and the speakers play together?ExpandCollapse Connecting headphones to the front output mutes the speakers. The front multifunction knob then controls headphone volume, making it easy to change to private listening.
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Edifier MR4 Powered Studio Monitor Speakers 42W
Description
Hear The Work, Then Enjoy The Music
The Edifier MR4 gives a desktop or small creative space a straightforward powered stereo system. Dedicated woofers and silk-diaphragm tweeters sit in MDF cabinets, with balanced TRS and everyday analogue connections ready for compatible equipment. Monitor and Music modes let the same pair support a focused working session and relaxed listening, while front controls and a headphone output keep daily operation simple.
Highlights
Purposeful Desktop Sound
- 42W RMS total output through dedicated 4-inch woofers and 1-inch tweeters.
- MDF cabinets with tuning developed for near-field monitoring.
Connect Your Existing Equipment
- Balanced 6.35mm TRS plus unbalanced RCA and front AUX inputs.
- A front headphone output automatically mutes the speakers when connected.
A Direct, Hands-On Setup
- Monitor and Music modes selected from the front control.
- Rear bass and treble adjustments for small tonal changes.
Key Features
A Powered Stereo Pair With Dedicated Drivers
Each cabinet combines a 4-inch woofer with a 1-inch silk-diaphragm tweeter. The active speaker supplies amplification for both channels, delivering 21W per side. Place the pair evenly around your working position to give dialogue, instruments and stereo effects a more consistent reference than a single small speaker.
Monitor Mode For Work, Music Mode For Listening
Monitor mode is intended for assessing the audio you are creating; Music mode provides a different listening presentation for everyday enjoyment. Change modes using the front multifunction control. When comparing edits or mixes, keep the listening level consistent so a volume change does not distract from the differences you are checking.
Balanced Connections For A Creative Desk
The TRS inputs accept a compatible balanced output from an audio interface, mixer or other suitable source at the stated professional input level. RCA and front AUX add convenient analogue routes. The MR4 is a wired speaker system, so choose a source with the right audio output and obtain suitable TRS cables if needed.
Cabinet And Signal Design With A Clear Purpose
MDF enclosures help limit unwanted cabinet resonance, while dedicated crossover components divide the signal between woofer and tweeter. The woofer uses a reinforced cone, and internal digital signal processing supports the two listening modes. These elements work together as a compact system rather than requiring separate amplifier and crossover equipment.
Small Adjustments For Your Listening Position
Rear Low and High trimmers allow bass and treble changes without relying on an app. Start with the controls centred, give the speakers clear ventilation and adjust gently using familiar material. Good placement remains important; a tonal adjustment cannot make every desk or room behave in the same way.
Headphones And Everyday Control Close At Hand
The front knob handles volume, listening mode and power. Connecting headphones mutes the speakers automatically and lets the same control set headphone volume. All three analogue inputs can operate in parallel, so pause or mute unused sources when another is playing. Mains power and the supplied link cable complete the speaker arrangement.
Summary
Choose the Edifier MR4 when you want a focused wired stereo system with balanced inputs, accessible controls and no separate power amplifier to arrange. Its two listening modes and front headphone connection make it useful for a desk shared between creative projects and everyday music.
Frequently Asked Questions
Does the MR4 have Bluetooth or USB audio?
No. The MR4 uses wired analogue TRS, RCA and 3.5mm AUX inputs. Choose a compatible source or suitable separate audio interface for your connection.
Do I need a separate amplifier?
No. The active speaker contains the amplification for both speakers. Connect the pair with the supplied speaker cable, then connect mains power and a suitable audio source.
What is the difference between Monitor and Music mode?
Monitor mode is intended for assessing sound during production. Music mode offers an alternative presentation for everyday listening. Use the front control to change modes.
Can several devices remain connected?
Yes. The three analogue inputs can operate in parallel. Pause or mute unused sources to avoid hearing them together, and use the appropriate cable for each output.
Will headphones and the speakers play together?
Connecting headphones to the front output mutes the speakers. The front multifunction knob then controls headphone volume, making it easy to change to private listening.
Specs
Edifier MR4 Powered Studio Monitor Speakers 42W
The Edifier MR4 is a mains-powered stereo monitor pair built around an active right speaker and a passive left speaker. Each cabinet contains a dedicated woofer and tweeter, with amplification and front controls located in the active unit. Balanced TRS, RCA and AUX provide wired analogue connectivity; the inputs can operate in parallel. The front headphone output mutes the speakers when used. Cabinet dimensions differ in depth, so plan for both speakers and their connecting cables.
| Specification | Details |
|---|---|
| Audio Performance | |
| Total output power | 42W RMS; 21W + 21W |
| Drivers | One 4-inch woofer and one 1-inch silk-diaphragm tweeter per speaker |
| Frequency response | 60Hz–20kHz |
| Signal-to-noise ratio | ≥85dB(A) |
| Distortion | ≤0.2% |
| Enclosure and processing | MDF wooden cabinets; Class-D amplification, internal DSP and dedicated crossover |
| Wired Connections | |
| Audio inputs | Balanced 6.35mm TRS, unbalanced RCA and front 3.5mm AUX |
| Nominal input levels | TRS +4dBu; RCA/AUX −10dBV |
| Parallel operation | All three audio inputs can operate in parallel |
| Headphone output | Front 3.5mm; mutes speakers when connected; volume controlled by front knob |
| Source requirements | Compatible analogue output; suitable TRS cables required for balanced connection |
| Listening Modes And Controls | |
| Sound modes | Monitor and Music |
| Front control | Volume, mode selection and power on/off |
| Rear tone controls | Low around 100Hz ±6dB; High above 10kHz ±6dB |
| Power And Placement | |
| Power | Mains-powered active speaker with attached power cable; check device rating for supply requirements |
| Speaker arrangement | Active right and passive left speaker linked by supplied cable |
| Recommended use | Indoors; recommended operating temperature 0–35°C |
| Ventilation | Keep at least 5cm clearance around the speakers |
| Dimensions And Weight | |
| Active speaker dimensions | 140 × 228 × 197.5mm (W × H × D) |
| Passive speaker dimensions | 140 × 228 × 184mm (W × H × D) |
| Net weight | 4.5kg, speaker pair |
| Supplied Items And Warranty | |
| In the box | Active and passive speakers, speaker connecting cable, 3.5mm-to-RCA cable, 3.5mm-to-3.5mm cable and user manual |
| Balanced connection | Suitable TRS cables required separately |
| Warranty | 1 year |





