Edifier MR4 is a 2-way Powered Bass Reflex Bookshelf speaker by Edifier. It was released in August 2021. MR4's built-in amplifier provides 42-watt RMS. The built-in power amplifier saves space & eliminates the need to connect Edifier MR4 to a stereo receiver or external power amp. It features a 1" Soft-Dome Tweeter and 1 x 4" Polypropylene with mica Woofer.
Edifier publishes 4.5 kg as the net weight of the PAIR, so the weight columns are left empty. Active speaker 197.5 mm deep, passive 184 mm; the row carries the active one. The only MR model with no Bluetooth, no app and no Hi-Res certification, and the only one whose amplifier drives a passive crossover rather than each driver separately. Edifier does not publish a sample rate or bit depth for it. Signal-to-noise ratio 85 dB(A).
The speaker has a frequency range of 60-20k Hz. Edifier MR4 has an MSRP of 170$ per pair.
Edifier's MR Series of Loudspeakers
MR4 is a member of Edifier's MR series of Powered speakers. Below you can see the main specs of these speakers.
See all 4 Edifier MR models compared »
Edifier MR Series Speakers
Frequency Response of the Edifier MR4 Speaker
Edifier MR4 has a Frequency response range of 60-20k Hz. With a minimum frequency of 60 Hz, MR4 will provide an average bass depth. Unfortunately, the Edifier MR4 speaker lacks a subwoofer output, making it impossible to connect a subwoofer and enhance the bass response of your system.
Here we have a comparison of how MR4's Low frequency value compares with the average, max and min Low frequency values in its class.
Low Frequency
Bookshelf Speakers
Bluetooth Connectivity
Edifier MR4 doesn't have bluetooth connectivity feature. In order to play music via bluetooth, you need to attach a bluetooth receiver to your Edifier MR4.
Inputs and Outputs
- 3.5mm Minijack Input
- RCA Input
- Headphone Jack: 3.5mm
Edifier MR4 External Dimensions and Weight
Edifier MR4 has external dimensions of (Height x Width x Depth) 9 x 5.5 x 7.8inch (228.0 x 140.0 x 197.5mm ).
Base Surface Area
Base surface area of a loudspeaker may become a determining factor when the space in your room or desk is limited.
The base area of Edifier MR4 is approximately 276.5cm2 / 42.9inch2.
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Cabinet type and Materials
Edifier MR4 has a
Bass Reflex type cabinet. Bass Reflex type loudspeakers (aka Ported, Vented or Reflex Port) have enclosures that uses a port, hole or vent cut into the cabinet. Ported designs are generally more efficient than the Sealed designs.
Available colors
Edifier MR4 is available in Black and White.
Wall Mounting
MR4 doesn't sport any built-in mounting bracket, so you need an external structure to mount it on walls.
Recommended Accessories
Here is a list of accessories that we think you may need for the Edifier MR4.
- Vibration Isolators: IsoAcoustics isolators are our favorite isolators but you may find more affordable options too.
- Acoustic Panels and Treatments: Your room is as important as your stereo equipment so acoustic treatments goes a long way in improving the overall performance.
- Speaker Stands: Stands bring your bookshelf speakers to ideal height (rule of thumb is to have the tweeter level with your ear in your listening position), helps stability and acoustical isolation.
Official Product Page
Official manufacturer's product page for the Edifier MR4 speaker can be found below:
Official Product Page for Edifier MR4