ESX QM 400.2

Digital amplifier power has never been more compact and affordable: With a size of just 190 x 35 x 112 mm, the three new ESX QUANTUM QM miniature power plants are convincing all along the line. The QM amps offer state-of-the-art technology in a very small space and are all solidly constructed. All three amps are based on the somewhat larger sibling models of the ESX QL series, only a bit more compact and much easier to install. Thanks to the high level inputs including EPS and the automatic turn-on function, they are also perfectly suited for integration in factory sound systems. Each model is also equipped with a compact bass level remote control.• Advanced Class D technology with very high efficiency • Selected and audiophile tuned components • Compact aluminum heat sink and lateral die-cast parts • High Level Inputs with Error Protection System • Auto Turn-On, Start/Stop Ready • MOSFET PWM-Power Supply, 3-way Protection Circuit • Compact Bass Remote  2-Channel Class D Mini Digital Amplifier 450 Watts RMS Output Power2 x 125/225 Watts RMS @ 4/2 Ω 1 x 450 Watts RMS @ 4 Ω bridged HP 10-500 Hz, LP 50-5000 Hz Bandpass Mode RCA  & High Level Inputs via wire harness High Level Inputs, Auto Turn-On Function Compact Bass Remote Dimensions: 190 x 35 x 112 mm Efficiency up to 88%