ESX QM500.1 Quantum Mono Class D Mini Digital Car Amplifier

ESX Quantum QM500.1

Digital amplifier power has never been more compact and affordable: With a size of just 190 x 35 x 102 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 QUANTUM 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.

Features

• Advanced Class D Technology with very high Efficiency
• Selected and audiophile tuned Components
• Compact Aluminum Heatsink and lateral Die-cast Parts
• High Level Inputs with Error Protection System (EPS®)
• Auto Turn-On Function
• Start/Stop Ready
• MOSFET PWM Power Supply
• 3-Way Protection Circuit
• RCA & High Level Inputs (via Molex)
• Compact Bass Remote Controller

Specifications

• Mono Class D Mini Digital Amplifier
• 1 x 280/500 Watts RMS @ 4/2 Ω
• Subsonic 10-40 Hz
• LPF 50-5000 Hz
• Bass Boost 0-18 dB
• Phase Shift 0-180°
• Dimensions 190 x 35 x 102 mm
• Efficiency up to 86%