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Edifier MR4.5 Studio Monitors Add Wireless Connectivity and Custom Tuning for Creators

Edifier MR4.5 studio monitors add bi-amplification, LDAC, XLR inputs, app control, and 80 watts for creators and desktop listeners.

Edifier MR4.5 Desktop Studio Speakers Black Lifestyle

Edifier has expanded its MR Studio Monitor Series for 2026 with the new MR4.5, a near-field active loudspeaker designed for content creators, musicians, producers, and desktop listeners who want greater flexibility without moving into the larger and more expensive MR5.

Positioned between the MR4 and flagship MR5, the Edifier MR4.5 combines studio-focused sound reproduction with wireless connectivity, customizable tuning, and a compact design suitable for home studios, editing suites, gaming systems, and desktop audio setups.

The new model joins the MR3, MR4, and MR5 to complete Edifier’s current studio monitor lineup, offering buyers another option in a category where accuracy increasingly has to share desk space with convenience.

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Features and Connectivity

Two Speakers: The Edifier MR4.5 includes two speakers. The active speaker serves as the system hub, handling connectivity, amplification, and signal distribution for both channels. No external amplifier, stereo receiver, or home theater receiver is required. The passive speaker connects to the active speaker using the supplied cable, which carries both power and audio signals.

Adaptable Setup: The MR4.5 includes acoustic tuning and desktop compensation controls that allow users to adjust its performance for different rooms, speaker positions, and listening distances. These controls can be useful when the speakers are placed on a desk, close to a wall, or in a small home studio where placement options may be limited.

Wired and Wireless Connectivity: The MR4.5 supports both wired connections and wireless streaming. Bluetooth 6.0 includes LDAC support for higher-resolution wireless audio, while multipoint connectivity allows the speakers to remain connected to more than one compatible device. This makes it easier to switch between a computer, smartphone, tablet, or other source without repeatedly disconnecting and pairing devices.

edifier-mr45-speaker-drivers

Bi-Amplified Speaker Design: The MR4.5 uses a bi-amplified design with an active crossover that divides the audio signal between the mid-bass driver and tweeter. Edifier designed the system to provide a balanced transition between the drivers and accurate sound reproduction for music production, video editing, gaming, and everyday desktop listening.

Extended Frequency Response: The MR4.5 has a specified frequency response of 50 Hz to 40 kHz. Edifier has tuned the system for a neutral, transparent presentation intended to reproduce recordings without excessive tonal coloration.

Dimpled Tweeter Waveguide: The MR4.5 uses a dimpled tweeter waveguide designed to improve high-frequency extension and clarity while creating a wider listening area. This should provide more consistent performance when the listener moves away from the central listening position.

80 Watts of Total Output: The MR4.5 delivers 80 watts RMS of total system output and a maximum sound pressure level of 98 dB at one meter. Although primarily intended for near-field listening, it should also provide sufficient output for some mid-field setups and medium-sized rooms.

Hi-Res Audio Support: The MR4.5 uses an analog front end and Class D amplifiers and supports digital audio signals up to 24-bit/96 kHz. Wireless playback is available through Bluetooth with LDAC support. Under compatible conditions, LDAC can transmit audio at up to 990 kbps and support signals up to 24-bit/96 kHz.

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Wired Connection Options: Balanced XLR and TRS inputs allow the MR4.5 to connect to professional audio interfaces, mixers, and other studio equipment. RCA and 3.5 mm auxiliary inputs accommodate common consumer audio sources, while a headphone output supports private listening.

Bluetooth Multipoint: Bluetooth 6.0 provides a stable wireless connection, while Bluetooth Multipoint allows two devices to remain connected simultaneously. Users can switch between sources without disconnecting and re-pairing each time.

Room Acoustic Compensation: Rear knobs and the EDIFIER ConneX app provide multiple settings for room acoustic compensation, allowing you to adapt to different room modes and achieve the optimal listening experience.

Edifier MR Studio Monitors Comparison

Edifier ModelMR5MR4.5 MR4MR3
Product TypePowered Studio MonitorPowered Studio MonitorPowered Studio MonitorPowered Studio Monitor
Price$299.99$249.99$169.99$149.99
Amplifier ConfigurationTri-AmpBi-AmpSingle AmpSingle Amp
Total Output Power (RMS):10W + 10W (Treble)

15W + 15W (Mid)

30W + 30W (Bass)
30W + 30W (Mid-bass)

10W + 10W (Tweeters)
21W+21W18W + 18W
Drivers1″ silk dome tweeters
3.75″ mid drivers
5″ woofers
1″ silk dome tweeters
4.5″ mid-bass drivers
1” tweeters
4” woofers
1″ silk dome tweeters
3.5″ mid-low drivers
Frequency Response46Hz – 40kHz50Hz – 40kHz60Hz-20KHz52Hz-40kHz
Signal-to-Noise Ratio (SNR)≥ 85dB (A)≥ 89dB (A) in monitor mode≥ 85dBA> 85 dB (A)
Audio InputsBalanced XLR

Balanced ¼-inch TRS

Unbalanced RCA

⅛-inch stereo (3.5mm AUX)

Bluetooth
Balanced XLR

Balanced ¼-inch TRS

Unbalanced RCA

⅛-inch stereo (3.5mm AUX)

Bluetooth
TRS balanced input

RCA unbalanced input

AUX unbalanced input
Balanced 1/4-inch TRS

Unbalanced RCA

3.5mm AUX

Bluetooth
Input SensitivityXLR: 1228 ± 50mV

TRS: 1228 ± 50mV

RCA: 700 ± 50mV

AUX: 600 ± 50mV

Bluetooth: 600 ± 50mFFS
XLR: 1228 ± 100mV

TRS: 1228 ± 100mV

RCA: 500 ± 50mV

AUX: 400 ± 50mV

Bluetooth: 500 ± 50 mVFS
TRS balanced input: +4dBu

AUX/RCA unbalanced input: -10dBV
TRS: 1228 ± 100mV (+4dBu)

RCA: 775 ± 50mV

AUX: 775 ± 50mV

Bluetooth: 800 ± 50mFFS
Bluetooth VersionV6.0V6.0N/AV5.4
Bluetooth CodecsLDAC, SBCLDAC, SBCN/ASBC
CrossoverBass/Mid 155 Hz

Mid/Treble 2600 Hz
2800 Hz2800 Hz Not Indicated
Sound Pressure Level (Max.)101dB (@1 meter)98dB (@1 meter)86dB @1 meter92.5dB @1 meter
Headphone Output1/8-inch stereo1/8-inch stereo1/8-inch stereo1/8-inch stereo
Dimensions (WHD)159 x 264 x 280mm (Active speaker)

159 x 264 x 257mm (Passive speaker)
140 × 244 × 229mm (Active speaker)

140 × 244 × 208mm (Passive speaker)
140 x 228 x 197.5 mm (Active Speaker)

140 x 228 x 184 mm (Passive Speaker)
125.5 x 220 x 185mm (Active speaker)

125.5 x 220 x 176mm (Passive speaker)

Net Weight10.38kg6.63kg4.5Kg3.85kg
In The BoxMR5 Set

Power Cable

Speaker Connecting Cable

3.5mm to RCA Audio Cable

3.5mm-to-3.5mm Audio Cable

Quick Start Guide

Important Safety Instructions
MR4.5 Set

Power Cable

Speaker Connecting Cable 

3.5mm to RCA Audio Cable
 
3.5mm to 3.5mm 

Quick Start Guide

Important Safety Instructions 
MR4 Set

Power Cable

Speaker Connecting Cable

3.5mm to RCA Audio Cable

3.5mm-to-3.5mm Audio Cable

Quick Start Guide

Important Safety Instructions
MR4 Set

Power cable 

Speaker
connecting cable 

3.5mm to RCA audio cable

3.5mm-to-3.5mm audio cable

Quick start guide 

Important safety instructions
Edifier MR4.5 Desktop Studio Speakers Black Angle

The Bottom Line 

Although Edifier has enjoyed success with its MR Studio Monitor Series, a substantial gap remained between the MR4 and MR5 in both price and features. The MR4.5 fills that space by adding Bluetooth, LDAC, balanced XLR connectivity, room compensation, app-based adjustments, and an active bi-amplified crossover—features not offered by the more basic MR4.

The MR4.5 also provides a logical step down from the MR5, which uses a larger three-way driver configuration, a tri-amplified active crossover, and 110 watts of total output. Those additional capabilities may make the MR5 better suited to larger rooms and more demanding studio applications, but they may be unnecessary for desktop users and smaller production spaces.

The MR4.5 does not include HDMI ARC or eARC, USB audio, optical connectivity, or a phono input. Buyers who require HDMI eARC, USB-C, and optical inputs should consider Edifier’s M90 active speakers. The Onkyo Creator Series GX-30ARC goes further by combining HDMI ARC, USB-C, optical, and a line/phono input for direct connection to a turntable with a moving-magnet cartridge.

edifier-mr45-rear-speaker-inputs

Price & Availability

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