ESX Q-FOURv3 Quantum 4-Channel Class D Compact Digital Car Amplifier

ESX Quantum Q-FOURv3

The completely revised amplifiers of the QUANTUM Q compact class now offer as V3 version a higher power output and improved features. With a “footprint” of just 150 x 220 mm, the two power plants are completely designed as digital Class D power amplifiers. Their heavy die cast heatsinks contain state-of-the-art technology,, which sets new standards in terms of efficiency up to 90%. With the Auto Turn-On Function coupled to the high-level inputs, the two models are suitable for almost any installation, not only because of their size. Besides the conventional 12V version the Q-ONE and Q-FOUR are now available.

Features

• Class D Technology with high Efficiency
• Constant Power Technology
• Heavy die-cast Heatsink
• High Level Inputs with Error Protection System (EPS®)
• Auto Turn-On Function
• Start/Stop Ready
• Precious Acrylic Cover in Piano Finish

Specifications

• 4-Channel Class D Compact Digital Amplifier
• 4 x 100/120 Watts RMS @ 4/2 Ω
• 2 x 200 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%