ESX Audio Q-FOURv2 Four Channel
Sound Express is proud to be the official USA distributor for ESX Audio of Germany.
ESX Audio has an amazing history of manufacturing high quality, highly rated car audio components. The quantum amplifier line is no exception. With a size of just 6" x 10", this amplifier can be used in a variety of applications. It features a robust heavy die-cast heat sink containing a state of the art Class D platform, designed in house. The new Class D platform features an efficiency rating of up to 90% as well as supporting auto turn-on functionality. Please see the last two photos above of a review by the famous car&hifi magazine of Germany.
- 4 x 100 Watts @ 4 Ω
- 4 x 100 Watts @ 2 Ω
- 2 x 200 Watts @ 4 Ω
- HP 20-4000 Hz (CH1/2), HP 10-500 Hz (CH3/4)
- LP 50-4000 Hz (CH3/4), Bandpass Mode CH3/4 > CH1/2
- High-Level Inputs, with Auto Turn-On Function and EPS
- Low-Level Inputs, RCA
- Bass Boost 0-12 dB
- Dimensions: 150 x 50 x 220 mm
- Efficiency up to 90%