BOSS Audio Systems R1004 Riot 400 Watt 4-Channel Class A/B 2 Ohm Stable Full Range Car Audio High Output Power Amplifier

The Boss R1004 4 channel amplifier features a MAX power handling of 400 watts and a RMS power handling of 50 watts. The Class A/B circuit design runs cooler and more efficiently with low distortion and high reliability. This class is intermediate between Class A and B, with the two active elements conducting more than half of the time which are best used for speakers. Other features include a Hi/Low pass crossover, a variable bass boost and is 2-ohm stable.

Trimode Capable
2 Ohm Stable
Signal to Noise Ratio: >95 dB

Product Highlights

• RMS Power:
• 50 Watt x 4 Channel
• Number of Output Channels: 4; High and Low Level Inputs; Amplifier Class: Class A/B
• Thermal Overload & Speaker’s Short Protection; Soft Turn-On Circuit
• Frequency Response: 12 Hz to 22 kHz ±1 dB

 WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov