Feature

●4 x 100 watts TRUE RMS certified at full range output Digital Class D Brazilian Technology
●4 Channel car audio amplifier stable at 2 Ohm gives you the benefit of wiring multiple speakers and dividing the power per channel.
●Engineered to be the most efficient full range amplifier so that you can get the most out of your vehicle’s electrical system!
●A small footprint and compact chassis make this amplifier easy to install anywhere in the vehicle: 4″ Wide x 5.40″ Length x 2″ Height
●2 Channel Bridged - double the power output to your speakers by bridging two channels. Minimum impedance of 4 Ohms per bridged channel at output power of 2 x 200 Watts RMS.


Description

PRV AUDIO QS400.4 2Ω full range compact amplifier banner PRV AUDIO QS400.4 2Ω full range compact amplifier banner

PRV AUDIO QS400.4 2Ω 4 Channel Full Range Amplifier Main ViewPRV AUDIO QS400.4 2Ω 4 Channel Full Range Amplifier Main View

PRV AUDIO QS400.4 2Ohm 4 Channel Full Range AmplifierPRV AUDIO QS400.4 2Ohm 4 Channel Full Range Amplifier

QS400.4 2Ω 4 Channel Full Range Amplifier - Main ViewQS400.4 2Ω 4 Channel Full Range Amplifier - Main View

4 x 100 watts TRUE RMS certified at full range output Digital Class D Brazilian Technology.

4 Channel car audio amplifier stable at 2 Ohm gives you the benefit of wiring multiple speakers and dividing the power per channel.

QS Series 4 Channel amplifiers, also are available on QS800.4 and QS1200.4

QS Series amplifiers are all about efficient design capable of full-range frequency response at a great price!

Engineered to be the most efficient full range amplifier so that you can get the most out of your vehicle’s electrical system!

A small footprint and compact chassis make this amplifier easy to install anywhere in the vehicle: 4″ Wide x 5.40″ Length x 2″ Height

2 Channel Bridged – double the power output to your speakers by bridging two channels. Minimum impedance of 4 Ohms per bridged channel at output power of 2 x 200 Watts RMS.

PRV Audio QS400.4 2 Ohm Mini Compact 4 Channel Car Audio Amplifier

Impedance 2 Ohm
Rated Power at 14.0 V at 2 Ohm 4x 100 Watts RMS
Rated Power at 14.0 V at 4 Ohm 4x 70 Watts RMS
Channels 4 Channel
Average Efficiency 80%
Operating Voltage 9 to 15 Volts
Musical Current Draw 45 A
Minimal Power Wire Input (OFC) 8 Gauge wires
Built-in Crossover Fixed HPF & LPF at 90 Hz
Minimal Speaker Wire Output 14 Gauge
Frequency Response(-3dB) 20 – 25,000 Hz
Signal to Noise >90 dB
Signal Input 2 Pair RCA
Protection System High Temperature / Short circuit on Output
Heat Sink Type Heavy Duty Cast Aluminum
Dimensions ( WxDxH ) 4.00″ x 5.40″ x 2.00″