ESX QE1500.1 - 1-channel digital amplifier

  QE1500.1

The newly developed ESX QUANTUM QE series is in a class of its own. Conventional high-power digital amplifiers almost always cause interference in the vehicle and disrupt radio reception. This is not the case with the new QE models: during the development phase, special attention was paid to achieving emission-free playback. The sound is also just right, as high-quality components guarantee a first-class audiophile sound experience. Visually, the five new, top-of-the-range flagship models are based on the QUANTUM QE DSP amplifiers with integrated DSP, thus enabling a wide range of combination options. The features are also impressive: auto turn-on, EPS, variable filters – everything your heart desires is on board. High-quality connections and screw-mounted RCA sockets complete the perfect appearance. All amplifiers come with a sophisticated remote control that can be installed with or without a housing to save space.

Features

• Advanced Class D technology with very high efficiency
• Selected and audiophile-tuned components
• Solid aluminum heat sink
• Heavy cast aluminum side panels
• High-level inputs with error protection system
• Auto turn-on, start/stop ready
• MOSFET PWM power supply, triple protection circuit
• Compact bass cable remote control

Technical specifications

• Mono Class D digital amplifier
• 1500 watts RMS output power
• 1 x 450/850/1500 watts RMS at 4/2/1 ohms
• Subsonic 10-40 Hz, LP 40-150 Hz
• Bass boost 0-18 dB, phase shift 0-180°
• High-level inputs, automatic power-on function
• Compact cable remote control for bass level
• Dimensions: 280 x 46 x 165 mm
• Efficiency up to 90%