M-Audio BX4BT 4.5" 120W Studio Monitors (Pair)

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M-Audio BX4BT 4.5" 120W Studio Monitors (Pair)
M-Audio BX4BT 4.5" 120W Studio Monitors (Pair)
M-Audio BX4BT 4.5" 120W Studio Monitors (Pair)
18.00 (in)
13.80 (in)
10.80 (in)
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Audio engineers, musicians, and music producers in search of a pair of quality studio monitors with Bluetooth should check out the M-Audio BX4BT, a pair of 2-way studio monitors designed to offer a wide frequency response and easy configuration for producers, podcast creators, mixing engineers, and others who require a critical ear. The BX4BT features an integrated Bluetooth receiver, allowing you to play audio from any Bluetooth device including a turntable, phone, or even a computer to stream a reference mix.

The monitor produces a frequency response of 69 Hz to 22 kHz, thanks to two amplifiers feeding a 4.5” Kevlar woofer and 1” silk-dome tweeter. A rear-mounted bass port delivers extended bass response, while the tweeter’s computer-engineered waveguide yields a wide sweet spot and minimized high-frequency scatter. Volume and high- and low-frequency controls are provided, so you can tune the monitor to cooperate with the sound of the room. The monitors have 3.5mm, RCA, and balanced 1/4" jacks, so you have your choice of what kind of device you input into the speakers.

At a Glance

  • Bluetooth Connectivity—easily pair with any Bluetooth-enabled device for wireless streaming 
  • Black Kevlar low-frequency drivers; 1” natural silk-dome tweeters
  • New computer-optimized tweeter waveguide for precise imaging 
  • High-EQ and Low-EQ controls for dialing in the perfect sound
  • Enhanced rear ports for extended low-frequency response 
  • Left/right Active Speaker Position switch for configuring which side has volume control
  • Bluetooth, 1/4”, 3.5mm, and RCA inputs for connecting to virtually any audio source 
  • Front 3.5mm aux input for quick connection of smartphones or other audio sources 
  • Acoustically inert MDF cabinet with bass-reflex design for deep, rich sound 
  • Includes 3.5mm TS speaker interconnect cable, 3.5mm to 3.5mm TRS cable, and 3.5mm TRS to RCA cable


Connect with Bluetooth

The M-Audio BX4BT Multimedia Reference Monitors offer the flexibility to playback audio from any Bluetooth streaming device with excellent studio quality sound. This opens the possibilities of playing audio from any Bluetooth device including a turntable, phone, or even a computer to stream a reference mix. Get a better listening experience with our compact, powerful, Bluetooth enabled M-Audio BX4BT multimedia reference monitors.

Professional Performance and Design

M-Audio's BX4BT monitors produce 120W of professional sound inside a futuristic design that delivers pro-grade sound. The two-way design features an acoustically inert MDF cabinet with bass reflex that pushes low frequencies through modern black Kevlar drivers. Plus, enhanced rear ports and computer-optimized natural silk-dome tweeters deliver the full spectrum of frequencies needed for any type of media.

Front and Rear I/O

The BX4BT monitors offer all the connections you need to play back audio from all your devices. The rear panel features 1/4", 3.5mm, and RCA inputs, while the front panel features a 3.5mm aux input and a headphone connection that turns the speakers off for private listening. This feature is great for those late nights in the home office or mixing sessions where you don't want to disturb anyone.

Speaker Placement Controls and EQ

The M-Audio BX4BT features a left/right Active Speaker Position switch, letting you choose which speaker is sounding from the left or right side. This is useful if you are left-handed and want the speaker with the front-panel volume control on your left side, or vice versa. Also on the rear panel are High-EQ and Low-EQ controls to boost or cut the low end or add some shimmer to the highs.

Limitless Creativity with MPC Beats Software DAW—Effects and Instruments Included

The M-Audio BX4BT comes bundled with MPC Beats, the powerful music-making and recording desktop software DAW for Mac and PC, based on iconic MPC hardware. Featuring a full array of musical instrument plug-ins, effect plug-ins, and audio and drum samples, MPC Beats is the best way to start making great-sounding music quickly.

M-Audio BX4BT Specs

Studio Monitor
Monitor Type Active 2-Way
Enclosure Bass-Reflex
Power Rating 25 W RMS per Channel
120 W Peak
Drivers Low-Mid Driver: 1 x 4.5" / 11.4 cm Kevlar Woofer
HF Driver: 1 x 1" / 2.5 cm Silk Tweeter
Frequency Response 69 Hz to 22 kHz
Signal Processing
EQ 1 x HF Shelf: 6 to -6 dB
1 x LF Shelf: 6 to -6 dB
Filters None
Parametric EQ None
Audio I/O 1 x Stereo RCA Unbalanced Female Analog Input
2 x 1/4" TRS Balanced Female Analog Input
1 x 1/8" / 3.5 mm TRS Unbalanced Female Analog Input
1 x 1/8" / 3.5 mm TRS Unbalanced Female Analog Output
1 x 1/8" / 3.5 mm TS Balanced Female Analog Output
AC Input Power 100 to 240 VAC, 50/60 Hz
Power Consumption 85 W
Enclosure Material MDF
Mounting Points None
Dimensions (W x H x D) 6.1 x 8.9 x 6.9" / 15.6 x 22.5 x 17.5 cm (Each)
Weight 9.8 lb / 4.4 kg (Pair)
Packaging Info
Package Weight 13.595 lb
Box Dimensions (LxWxH) 18 x 13.8 x 10.8"

Delivery & Returns

At Gear Club Direct, we want you to be happy with your purchase. We understand that there are times when once a product is received, it may not be what you needed or wanted after all. So, we will gladly accept your qualifying return within 15 days of the delivery date. After 15 days of the delivery date, all sales are final. 


The Return Process
Customers are required to obtain a Pre-Authorization to return any product. To submit a request for a return, simply log in to your account and request a return and one of our sales representatives will contact you within 24-48 business hours. If you do not have an account with us, please open a help ticket, providing as much detail as possible and whether you are requesting a refund or an exchange.  READ MORE

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