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BOSS Audio R1004 - Riot - 400 Watt, 4 Channel, 2/4 Ohm Stable Class A/B, Full Range, MOSFET Car Amplifier
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- 100 W MAX Power @ 2 Ohm x 4 Channels
- 50 W MAX Power @ 4 Ohm x 4 Channels
- Not Bridgeable. Riot 400W 4 Channel Full Range
- Full-Range, Class A / B Topology, MOSFET Power Supply
- Low and High Level Inputs, Variable Filter
- Dimensions: Depth 7.8” x Width 9” x Height 2”
- 6 Year Platinum Online Dealer Warranty
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From the manufacturer
The R1004 comes with :
- 400W Monoblock Amplifier
- Owner's Manual
- Warranty Card
Get clear sound on the trails with the Boss Audio R1004 4 Channel Class A/B Amplifier. With 400 Watts Max Power and MOSFET power supply, this 2-Ohm Amplifier gives your music a boost. Amplifiers in the Riot Series are perfect for first time car audio buyers looking for enhanced sound and performance for their system at an affordable price.
- Class A/B 4-Channel, MOSFET Power Supply
- 400 Watts @2-Ohm Max Power
- 200 Watts @4-Ohm Max Power
- High and Low Level Inputs
- Switchable Input Sensitivity
- Power LED Indicator
- Conformal Coated PCB
- Dimensions: 7 3/4" (L) x 9" (W) x 2" (H)
Mosfet and Class A/B
Metal Oxide Semiconductor Field-Effect Transistors quickly switch from full to non-conduction for high efficiency output.
Our Class-A/B amplifiers feature specific linear circuitry that increases sound quality and power output while reducing distortion and improving efficiency.
2 Ohm Stable and High and Low Level Inputs
2-Ohm stable comfortably powers speakers or subwoofers when in use at 2-Ohms, resulting in more power and volume.
High-level inputs accept speaker output signals and low-level inputs accept pre-amp output signals to allow for the addition of amps and processors to standard factory or aftermarket source units.
Switchable Input Sensitivity
Switchable input sensitivity provides adjustable control over the input signal from the head unit to achieve customized balance between power and sound quality.
Automatic shut-off protects the amplifier if it gets too hot or if speakers fail causing a short.
|Low Pass Filter||Variable||Variable||Variable||No|
|High Pass Filter||Fixed||Fixed||Fixed||No|
|Remote Subwoofer Control||Yes||Yes||Yes||No|
|Inputs||High and Low Level||High and Low Level||High and Low Level||High and Low Level|
|Dimensions||L15.44" x W10.44" x H2.25"||L12.28" x W10.44" x H2.25"||L10.72" x W10.44" x H2.25"||L7.75" x W9" x H2"|
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|Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Item Dimensions||9 x 7.8 x 2 in||10.4 x 9.1 x 2.3 in||6.5 x 11.34 x 2.56 in||5.5 x 5.38 x 2.13 in||10 x 10 x 2.4 in||7 x 10 x 2.3 in|
The heart of your 12 Volt system is your power supply and speaker system. With five high performance amplifier lines, BOSS AUDIO SYSTEMS offers something for every category and budget. BOSS AUDIO SYSTEMS amplifiers provide a wide range of power output, and sizes to fit all potential space requirements and configuration combinations.
Seller Warranty Description
6 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers
Seller Warranty Description6 Year Platinum Online Dealer Warranty valid only on products Sold / Shipped by Amazon.com. This offer is not valid on purchases made from third party market place sellers
Top customer reviews
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It would play audio properly but the noise is always there as long as it's powered up.
I was issued a refund but opted not get a new one seeing as so many people had the same problem
Had a properly wired car with a 1100 watt amplifier from Boss (which I love), swapped this in (to move the other amp to another car) and started having problems instantly (ever hear a failed Pico Fuse....that sound). Only after swapping out RCA cables, speaker wire, ground locations, and even disassembling my head unit to check fuses, did I swap the previous amplifier back in. Surprise...it wasn’t my work that was wrong but this faulty product. Hours of my time down the drain and since it’s been more than 30 days, I now have to go through Boss to get my money back or pay shipping on a replacement that I don’t even want.
Don’t buy this. Go for a one of their nicer amplifiers or another brand entirely.