Q-FOUR V3

4-channel Class D compact digital amplifier

The completely revised amplifiers of the QUANTUM Q compact class now offer a higher power output and optimized features as a V3 version. With a footprint of just 150 x 220 mm, the two power stations are designed entirely as digital Class D amplifiers. The heavy cast heat sinks use the latest digital technology, which sets new standards in terms of efficiency of up to 90%. With the automatic switch-on function coupled to the high-level inputs, the two models are suitable for almost any installation, and not just because of their size. Q-ONE and Q-FOUR are available as a 24V version in addition to the conventional 12V version, meaning they can be operated in trucks and coaches with a 24-volt on-board network.

Characteristics

Class D technology with high efficiency

Constant Power Technology

Heavy cast heatsink

High-level inputs with Error Protection System (EPS)

 

Automatic switch-on function

Start/Stop Ready

Elegant acrylic cover in piano finish

Technical data

4-channel Class D compact digital amplifier

4 x 100/120 Watt RMS @ 4/2 Ω

2 x 240 Watt RMS @ 4 Ω bridged

HPF 20-4000 Hz (CH1/2)

HPF 10-500 Hz (CH3/4)

LPF 50-4000 Hz (CH3/4)

Dupe mode CH3/4 > CH1/2

Bass Boost 0-12dB

Dimensions 150 x 50 x 220 mm

Efficiency up to 84%