QM500.4 Compact Class D amplifier, high-level inputs and auto turn-on

ESX
Your price:
€ 220,00
Price per single item (VAT included)
Available on backorder

Information and details

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Amplifier Type
4 channels
Amplifier Class
D
RMS Power 4 Ohm
4x80 Watt
RMS Power 2 Ohm
4x125 Watt
RMS Power Dual Mono 4 Ohm
2x250 Watt
S/PDIF Digital Input
No
High Level Input
YES
Signal-to-Noise Ratio
87 dB S/N
Total Harmonic Distortion
0,01 % THD
Size
190 x 112 x 35 mm

ESX QM500.4 Mini 4-channel Class D digital amplifier, 500 Watts RMS output power

The power of the digital amplifier has never been so compact and affordable: with dimensions of only 190 x 35 x 112 mm, the new ESX QUANTUM QM convinces all the way. They offer cutting-edge technology in a very small space with a very durable shell. They are based on the slightly larger models of the ESX QL series, but their compact dimensions make them easier to install. Thanks to the high-level inputs, including EPS and the automatic turn-on function, they are perfectly suited for integration into factory audio systems. Each model is also equipped with a remote control for adjusting the bass level.

ESX QM500.4 Features

  • Advanced Class D technology with highest efficiency.
  • Selected components and tuned for audiophiles.
  • Compact aluminum heat sink and die-cast side parts.
  • High-level inputs with error protection system.
  • Automatic turn-on, start/stop.
  • MOSFET PWM power supply, 3-way protection circuit.
  • Bass level control.

Scheda tecnica

n-20220217105254-qm500-4.pdf

ESX QM500.4 Technical Specifications

  • 4 x 80/125 Watts RMS @ 4/2 Ω
  • 2 x 250 Watts RMS @ 4 Ω with bridge
  • HP 50-5000 Hz (CH1/2), HP 10-500 Hz (CH3/4)
  • LP 50-5000 Hz (CH3/4), Copy Mode CH3/4 > CH1/2
  • Bandpass mode
  • RCA and high-level inputs via wiring
  • High-level inputs, automatic turn-on function
  • Compact bass remote control
  • Dimensions: 190 x 35 x 112 mm
  • Efficiency up to 89%
  • Signal-to-noise ratio 87 dB
  • Distortion 0.01%
€ 220,00 Price incl. VAT