BOSS Audio R1004 Riot 400W 4-Channel Amp
Updated August 13, 2026
| Lot number | 601 |
| Auction | Overstock Product Liquidation Tulsa 8/20 |
| Date | August 20, 2026 at 7:00 PM CDT |
| Auction house | ATX Auctions Tulsa |
| Location | Winnipeg |
Functional?: Yes Missing Parts?: No UPC: 791489115254 ASIN: B004S50ZDA Power - 100 Max x 4 @2 Ohms, 50 Max x 4 @4 Ohms Class A/B Topology - Class 'A' amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class 'B' amplifiers have no current flowing through its outputs with no audio signal Full Range - You have the option to run your speakers at full range, plus a subwoofer for some bass. Make sure the math adds up and you are good to go. i.e. Impedance loads, proper polarity. MOSFET Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry. Specs - 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 Quantity: 1 15 Amp ATO Blade.
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