Weight | 6.3 lbs |
---|---|
Dimensions | 15 × 8.5 × 4 in |
Type |
Amplifier |
Brand |
MB Quart |
Series |
Reference |
Category |
Mobile |
Condition |
New |
Color |
Black |
Warranty |
1 Year |
Compatible Vehicles |
Universal |
Amp Class |
Class SQ (Class D) |
Amp Total Channels |
4 |
Amp Max Power (watts) |
280 |
Amp Power @ 2 Ohms (ch x watts) |
4 x 70 |
Amp Power @ 4 Ohms (ch x watts) |
4 x 50 |
Amp Crossover |
Electronic |
Amp Variable High Pass Crossover 12dB per Octave |
CH1 & CH2: Switched Full/HPF/LPF 50Hz-250Hz, CH3 & CH4: Switched Full/HPF/LPF 50Hz-250Hz |
Amp Variable Low Pass Crossover 12dB per Octave |
CH1 & CH2: Switched Full/HPF/LPF 50Hz-250Hz, CH3 & CH4: Switched Full/HPF/LPF 50Hz-250Hz |
Amp Bass Boost |
0-9dB |
Amp Subsonic Filter |
N/A |
Amp Variable Voltage |
0.02-9V |
Amp Signal to Noise |
> 101dB |
Amp Frequency Response |
10Hz-35Hz |
Amp Total Harmonic Distortion (THD) |
< 0.09% |
Amp Speaker Level Audio Inputs |
RCA |
Amp Power Terminal 12v/GND |
4 AWG |
Amp Speaker Terminal Wire Gauge |
12 AWG |
Amp Fusing |
40A External |
Proposition 65 Notice | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
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MB Quart
MB QUART REFERENCE 4X70W AMPLIFIER RA12804
MB QUART REFERENCE 4X70W AMPLIFIER RA12804
SKU:RA12804
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MB Quart RA1-280.4 Reference 280 Watt 4 Channel Amplifier. MB Quart Reference series four channel car audio amplifier featuring innovative sound quality and power technology. The RA1-280.4 is a 280 watt car audio amplifier. Reference amplifiers feature DC Sensing to allow any amplifier to be easy integrated into an OEM system by simply adapting a RCA cable from the source unit.



