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

AQ Acoustics Concept 30BATC SCM7
Q Acoustics Concept 30 front view
ATC SCM7 front view

Click either cabinet to swap A ↔ B · Reference height: 11.8 in · 1 in = 47.41 px

Specifications

AB
ManufacturerQ AcousticsATC
ModelQ Acoustics Concept 30ATC SCM7 Mk3
Height11.2 in11.8 in
Width7.1 in6.5 in
Depth12.6 in8.5 in
Weight17.4 lb16.5 lb
Enclosurebass-reflex-rearsealed
Drivers1× 1 in tweeter (soft dome), 1× 4.9 in mid-bass (coated paper cone)1× 1 in tweeter (soft dome), 1× 4.9 in mid-bass (cone)
Frequency — low54 Hz60 Hz
Frequency — high30000 Hz22000 Hz
Sensitivity87 dB84 dB
Impedance6 Ω8 Ω
Recommended amp25–100 W75–300 W
MAP (USD)$1,799 / pair$1,749 / pair
Where to buyCheck availabilityCheck availability
Brand websiteqacoustics.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.