QS800.4 | 2 Ohm Compact 4 Channel Car Audio Amplifier 4 x 220 Watts RMS
QS800.4 | 2 Ohm Compact 4 Channel Car Audio Amplifier 4 x 220 Watts RMS is backordered and will ship as soon as it is back in stock.
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QS800.4 | 2 Ohm Compact 4 Channel Car Audio Amplifier 4 x 220 Watts...
QS800.4 | 2 Ohm Compact 4 Channel Car Audio Amplifier 4 x 220 Watts RMS is backordered and will ship as soon as it is back in stock.
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Description
Description
QS Series amplifiers are all about efficient design capable of full-range frequency response at a great price!
The QS800.4 features a regulated power supply that is able to constantly deliver power and provides an unsurpassed efficiency rate of 80–90% in a small aluminum heatsink.
- 4 x 220 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: 8″ Wide x 7.90″ Length x 2.65″ 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 450 Watts RMS.
| Channels | 4 Channel |
| Rated RMS Power at 14.0 V at 2 Ohm | 4x 220 Watts |
| Rated RMS Power at 14.0 V at 4 Ohm | 4x 140 Watts |
| Bridged Rated RMS Power at 14.0 V at 4 Ohm | 2x 450 Watts |
GENERAL SPECIFICATIONS
| Impedance | 2 Ohm |
| Channels | 4 Channel |
| Rated RMS Power at 14.0 V at 2 Ohm | 4x 220 Watts RMS |
| Rated RMS Power at 14.0 V at 4 Ohm | 4x 140 Watts RMS |
| Bridged Rated RMS Power at 14.0 V at 4 Ohm | 2x 450 Watts RMS |
| Average Efficiency | 82% |
| Operating Voltage | 9 to 15 Volts |
| Musical Current Draw | 45 A |
| Minimal Power Wire Input | (OFC) 4 Gauge wires |
| Built-in Crossover | Fixed HPF & LPF at 90 Hz |
| Minimal Speaker Wire Output | 14 Gauge |
| Frequency Response(-3dB) | 20 – 25,000 Hz |
| Min. Input Sensitivity for Max. Output | 200 mV |
| Signal Input | 2 Pair RCA |
| Signal to Noise | >90 dB |
| Protection System | High Temperature / Short circuit on Output |
| Heat Sink Type | Heavy Duty Cast Aluminum |
| Dimensions ( Width x Depth x Height ) | 7.90″ x 8.00″ x 2.65″ |
| Weight | 3.80 Lbs |
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