Q-FOURv3 High-efficiency 4-channel Class D digital amplifier

ESX
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€ 239,00
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Amplifier Type
4 channels
Amplifier Class
D
RMS Power 4 Ohm
4x100 Watt
RMS Power 2 Ohm
4x120 Watt
S/PDIF Digital Input
Yes
High Level Input
YES
Size
150x50x220 mm

ESX Q-FOURv3 12V QUANTUM Q compact digital amplifier 4-channel high efficiency Class D

The amplifiers of the compact QUANTUM Q class, completely redesigned, now offer greater output power and optimized features such as the V3 version. With a footprint of only 150 x 220 mm, the two power stations have been designed entirely as Class D digital power amplifiers. State-of-the-art digital technology is used in heavy cast iron heat sinks, which set new standards in terms of efficiency up to 90%.

Thanks to the automatic turn-on function connected to the high-level inputs, the two models are suitable for almost any installation, and not only for their size. Q-ONE and Q-FOUR are also available in the 24 V version, in addition to the conventional 12 V one, and can therefore be used on trucks and coaches with 24 V onboard power supply.

Q-FOURv3 12V Features

  • High efficiency Class D technology
  • Constant power technology
  • Heavy cast iron heat sink
  • High-level inputs with error protection system (EPS)
  • Automatic turn-on function
  • Start/stop preparation
  • Elegant acrylic cover with piano finish

Manuale utente

n-20240722180400-q-fourv3.pdf

ESX Q-FOURv3 12V Technical Specifications

  • Compact 4-channel Class D digital amplifier
  • 4 x 100/120 Watts RMS @ 4/2 Ω
  • 2 x 240 Watts 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 0-12 dB
  • Dimensions 150 x 50 x 220 mm
  • Efficiency up to 84%
€ 239,00 Price incl. VAT