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Mobile Electronics› Vehicle Audio and Components

INFINITY SPEAKERS

10-Inch Shallow Mount Subwoofer

Name: 10-Inch Shallow Mount Subwoofer
Brand: INFINITY SPEAKERS
SKU: REF1000S

$138.99 $134.82 Save $4.17

SKU: REF1000S

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Overview

The Infinity REF1000S is a 10-inch low-profile subwoofer designed for incredible installation flexibility.

Its low-profile design allows it to fit into shallow enclosures, making it ideal for compact cars. The subwoofer features polypropylene woofer cones for exceptional bass response down to 27Hz. A standout feature is the Harman-proprietary SSI™ (Selectable Smart Impedance), enabling the subwoofer to present either a 2 or 4 ohm load to the amplifier with a simple switch.

Show original supplier description

The Infinity REF1000S is a 10-inch low-profile subwoofer engineered to deliver powerful bass while offering exceptional installation flexibility. Designed with today's compact cars in mind, its shallow mount design requires only 3-5/16 inches of mounting depth, allowing it to fit seamlessly into even the most restrictive enclosures. At its core, the REF1000S features a durable polypropylene woofer cone, a material chosen for its ability to produce exceptional bass response. This cone design contributes to the subwoofer's impressive frequency response, reaching as low as 27Hz, ensuring you don't miss out on the deep low-end frequencies in your music. A key innovation of the REF1000S is its Harman-proprietary SSI™ (Selectable Smart Impedance). This unique feature allows the user to switch between a 2-ohm and a 4-ohm load, providing unparalleled flexibility. This capability enables system designers to optimize power output from their amplifier, maximizing performance without compromising stability or thermal safety. Built for the demanding environment of a car, the Infinity REF1000S undergoes OEM-level reliability testing. Infinity subjects its speaker designs to extreme conditions, including freezing, baking, shaking, UV exposure, and extended full-power operation, ensuring long-lasting performance and durability for your audio investment. The subwoofer handles 200W RMS and can peak at 800W.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

Brand	INFINITY SPEAKERS
Part Number	REF1000S
Category	Mobile Electronics

Videos

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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