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Mobile Electronics› Power Accessories

BOSS Audio

Monoblock Amplifier

$116.99 $79.99 Save $37.00

SKU: R1100M-S

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The BOSS Audio R1100M-S is a monoblock car amplifier designed for powerful audio output. It features a MOSFET power supply for efficient power delivery and is stable at 2 to 8 ohms. The amplifier includes a low-pass crossover and bass boost for sound customization. For protection, it incorporates thermal, short, and overload circuits.

Fitment

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandBOSS Audio
Part NumberR1100M-S
CategoryMobile Electronics

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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