Bang & Olufsen

Beolab 90

Introduced 2015$211,800 MSRP

Bang & Olufsen's BeoLab 90 is the Danish brand's flagship active loudspeaker, a remote-controlled, DSP-driven, 18-driver floorstanding system that uses beamforming ("Beam Width Control" and "Beam Direction Control") and Active Room Compensation to tailor its dispersion pattern and correct for room acoustics. Each speaker is a self-contained system with 14 channels of ICEpower amplification and 4 channels of Heliox Class D amplification, driven by dual Analog Devices DSP chips, delivering a claimed 8,200 watts of total power per speaker.

MSRP

$211,800

Used market · Excellent

$137,670

-35% vs MSRP

as of Sep 10, 2026

Sell or trade this Add to my system

MSRP to used market

From $92,500 at launch to $137,670 today.

Specifications

Dsp: 2× Analog Devices ADSP-21489, 450 MHz, 32-bit floating point, 192 kHz fixed sampling rate
Inputs: Power Link, Wireless Power Link, RCA, XLR (balanced), USB-B Audio (24/192), S/PDIF (24/192), Toslink Optical (24/96), Digital Power Link, WiSA (24/96)
Weight: 137 kg (302 lbs) per speaker
Drivers: 7× 1" (30mm) Scan-Speak Illuminator tweeters, 7× 4.5" (86mm) Scan-Speak Illuminator midrange, 3× 10" (212mm) Scan-Speak Discovery woofers, 1× 13" (260mm) Scan-Speak Revelator front woofer
Dimensions: 73.5 (W) × 125.3 (H) × 74.7 (D) cm per speaker
Maximum spl: 126 dB SPL per pair; 123 dB SPL unweighted peak @1m per B&O technical guide
Amplification: 14× Bang & Olufsen ICEpower AM300-X (300W, tweeter/midrange), 4× Heliox AM1000-1 (1000W, woofers); ~8,200 W total per speaker
Configuration: Active, 3-way (7 tweeters, 7 midrange, 3 woofers, 1 front woofer = 18 drivers total), sealed-box floorstanding
Frequency range: <12 Hz to >43,000 Hz (-10dB, unsmoothed); 25.2 Hz–28.1 kHz ±1dB per official technical sound guide
Published price: 211800 USD
Special features: Adaptive Bass Linearization, Advanced Active Room Compensation, Beam Width Control (Narrow/Wide/Omni), Beam Direction Control (5 sides), thermal protection