M-Audio BX4 D3 Review: Ranked #73 of 100

Last updated: October 7, 2026

The M-Audio BX4 D3 ranks #73 out of 100 total Medium Size Powered Bookshelf Speakers for sound quality. See all Powered Home rankings for every top pick.

Brand: M-Audio

Prices on this page were last checked October 7, 2026 at 9:25 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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M-Audio BX4 D3 - ranked #73 of 100 Medium Size Powered Bookshelf Speakers · Editor's rating 3.4/5

#73 M-Audio BX4 D3 eBay

Same family: the M-Audio BX5 D3 (larger bookshelf, ranked higher, rated 3.9/5) and the M-Audio BX8 D3 (larger bookshelf, rated 4/5).

Pros: Balanced TRS, RCA and front auxiliary/headphone connections, plus tone controls, make this a flexible inexpensive desktop pair. The third-party measurement gives scores of 3.29 standalone and 6.03 with an ideal subwoofer, with -3dB bass estimated around 67Hz.

Cons: A rising response of about 0.62dB per octave and listening-window deviation of 0.546 indicate bright, locally uneven reproduction. The compact system suits moderate nearfield use; the preference estimate does not verify high-level headroom.

AES InputNo
Amplifier Power120W peak system
Aux InputYes
BluetoothNo
Coaxial InputNo
Dimensions8.9H x 6.1W x 6.9D in
Drivers1” dome tweeter, 4.5” Kevlar woofer
Enclosure2-way powered stereo pair, rear-ported
Frequency Response69Hz - 22kHz (Manufacturer specified)
HDMI InputNo
InputsTRS, RCA, 3.5mm aux; headphone output
Optical InputNo
RCA InputYes
Spinorama Preference Score3.29
Spinorama Preference Score with Perfect Sub6.03
TRS InputYes
USB InputNo
Weight9.7 lbs (4.4 kg)/pair
XLR InputNo
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