BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier – 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply, Stereo

Price: $99.00 - $105.56
(as of Jun 01, 2025 21:19:45 UTC – Details)

BOSS Audio Systems R1100M Monoblock Car Amplifier – 1100 Watts Max Power, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Remote Subwoofer Control
Power – Maximum Power Output of 1100 Watts at 2 Ohms into one channel. Max power output of 550 Watts at 4 Ohms into one Channel. This amplifier is designed to run your subwoofer(s) giving them the power that they need to perform as they were meant to
High Level Inputs – Speaker level inputs are commonly referred to as high-level inputs. Speaker level inputs will be used to connect the R1100M to your factory radio or an aftermarket radio that does not have low-level (RCA) inputs
Low Level Inputs – Line level inputs, also known as RCA inputs or low-level inputs, use RCA interconnect cables to link the R1100M with the source unit. Most aftermarket radios have multiple pairs of RCA outputs that can connect to multiple amplifiers
Low Pass Crossover – A low-pass filter is an electronic circuit that removes all the notes below the filter’s frequency setting. You will use the Low-pass filter to primarily keep high notes out of your subwoofer(s)
Variable Bass Boost – Variable Bass Boost allows you to adjust the low bass within the boost range to just the way you like it
Specs – Dimensions: 9.1” x 0.4” x 2.3”, It can be installed in a variety of different places due to its’ slim and compact design, Weight: 4.43 Lbs.
Warranty – BOSS Audio Systems provides a powerful 3-year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality
MOSFET Monoblock Power Amplifier
Remote Subwoofer Level Control Included
Blue Illuminated BOSS Logo
Max Power @ 2 Ohms: 1100 Watts
RMS Power @ 4 Ohms: 250 Watts