TrueSpecs

Compare technical specifications (up to 4 speakers).

HiFi Ladder

Browse every speaker side by side, ordered by size or by price.

HiFi Search

Find speakers by the specs you want.

Compare speakers at true scale

Pick two speakers and see them side by side at their real-world size.

Speaker A
Speaker B
References

Front view — side by side at true scale

ABowers & Wilkins 802 D4BATC SCM100PSLT
Bowers & Wilkins 802 D4 front view
ATC SCM100PSLT front view

Click either cabinet to swap A ↔ B · Reference height: 48.0 in · 1 in = 11.68 px

Specifications

AB
ManufacturerBowers & WilkinsATC
ModelBowers & Wilkins 802 D4 D4ATC SCM100PSLT
Height48 in45.9 in
Width15.2 in16.9 in
Depth23.7 in22.9 in
Weight194.2 lb129 lb
Enclosurebass-reflex-frontsealed
Drivers1× 1 in tweeter (diamond dome), 1× 5.9 in midrange (Continuum cone with FST surround), 2× 7.9 in woofer (Aerofoil cone)1× 1 in tweeter (soft dome), 1× 3 in midrange (soft dome), 1× 12.4 in woofer (cone)
Frequency — low17 Hz35 Hz
Frequency — high28000 Hz22000 Hz
Sensitivity90 dB88 dB
Impedance8 Ω8 Ω
Recommended amp50–500 W100–1500 W
MAP (USD)$24,000 / pair
Where to buyCheck availabilityCheck availability
Brand websitebowerswilkins.comatc.audio
Product pageOpen product pageOpen product page

Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.