BOSS Audio SystemsRiot Series 4 Channel Amplifier Car Audio (Model: R1004)

About

Crank up your daily drive and turn your car into a mobile sound system with the BOSS Riot Series R1004 4-channel amplifier. Built to push 400 watts of peak power across four channels, this amp brings serious punch to your speakers without breaking a sweat, thanks to its efficient MOSFET power supply and a black anodized aluminium heatsink that keeps everything running cool. With both RCA and high-level inputs, it slots into just about any receiver setup, while built-in protection circuitry guards against overheating, short circuits, and power spikes so your system stays safe. Whether you are cruising the highway or pulling up to a braai with the bass thumping, the R1004 gives you clean, powerful audio that makes every trip feel like a gig. Grab it now and give your ride the soundtrack it deserves.

Product Features

• Flexible Inputs: Features both low-level (RCA) and high-level (+/- wire) inputs, so it connects easily with a wide range of receiver types.
• MOSFET Power Supply: Uses MOSFET technology for efficient power delivery and reliable switching, getting the most out of every watt.
• Built-in Protection: Thermal overload, speaker short-circuit protection, and a soft turn-on circuit work together to prevent power spikes and keep your gear safe.
• Variable Input Gain Control: Lets you match the signal level coming from your receiver to your amplifier for cleaner, better-balanced output.
• Class A/B Topology: Blends the strengths of Class A and Class B designs to deliver strong, dependable performance.
• Aluminium Heatsink: Housed in a black anodized aluminium heatsink for effective heat dissipation during extended listening sessions.

Product Specifications

• Peak Power: 400 Watts
• Power Output: 100 Watts Max x 4 @ 2-Ohms, 50 Watts Max x 4 @ 4-Ohms
• Channels: 4
• Topology: Class A/B
• Dimensions: 7.75" x 9" x 2"
• Weight: 3.09 lbs
• Speaker Impedance: 2 to 8 Ohm
• THD @ RMS Output: 0.01%
• S/N Ratio: 90 dB
• Frequency Response: 12 Hz to 22 kHz
• Fuse: 1 x 15 Amp ATO Blade