Sonodyne Roarr 1312D Subwoofer

What Is the Sonodyne Roarr 1312D?

The largest Roarr powered subwoofer: a 12-inch driver and 300 W Class D amplifier, front-firing and vented. It is part of the Sonodyne Roarr Subwoofers range.

Features Listed by Sonodyne

Feature names as published on Sonodyne's product page:

• Powered Subwoofer
• Powerful Bass
• Precision Bass Tuning
• Powerful 300W Class D Amplification

Sonodyne Roarr 1312D Specifications

Values copied from Sonodyne's official product page, checked on 16 October 2026. Where Sonodyne doesn't publish a figure, we leave it out rather than estimate. View the official Sonodyne page.

What the Specifications Mean in Practice

Our notes on reading these numbers — LiveInSmart guidance, not manufacturer claims.

• **Built-in or rated power: 300 watt** — the product powers itself, so no separate amplifier is needed for these drivers.
• **Frequency response 25Hz (-3dB)** — how deep the subwoofer reaches; real bass depends heavily on placement and room.
• A specification does not guarantee a listening result — room size, furnishings, placement and calibration change what you hear.

Who Should Consider It

Typical uses for the Roarr 1312D:

• The LFE (.1) channel in a home theatre
• Adding deep bass to stereo music

When Another Option May Suit Better

You may prefer a different configuration if the room is very small and neighbours share walls — a smaller driver or careful level setting may suit better.

What Else You Need for a Working System

Connect to the subwoofer (LFE) output of an AV receiver. Final matching should be checked by an audio consultant against your room and equipment.

• Sonodyne Roarr 1210D — powered subwoofer
• Sonodyne Roarr 1108D — powered subwoofer
• Sonodyne Sonus 3165 — 3 way vented, floor-standing speaker

Room and Installation Guidance

What we check when installing this product:

• Start near the front of the room and test positions at the main seat
• Avoid placing it in a cabinet
• Set crossover, level and phase during calibration

How LiveInSmart Helps With the Roarr 1312D

LiveInSmart Technologies is a home-theatre and AV integrator with showrooms in Hyderabad (Ameerpet) and Vijayawada (Ashok Nagar). We help you choose Sonodyne products for your room, match them with the right amplifier or AV receiver, and handle supply, installation, calibration and after-sales support — backed by 1000+ installations over the years and a 48-hour after-sales response.

• Room-first product recommendation
• Matching with amplifiers, receivers and other speakers
• Supply and delivery coordination
• Installation, wiring and testing
• Calibration and subwoofer integration
• Warranty coordination with the manufacturer

After-Sales Support

The team that installs your system supports it: 48-hour response, troubleshooting, recalibration after furniture or speaker changes, manufacturer warranty coordination, and upgrade advice.

Sonodyne Roarr 1312D in Andhra Pradesh & Telangana

We plan, supply, install and calibrate the Sonodyne Roarr 1312D across Andhra Pradesh and Telangana from our Hyderabad and Vijayawada teams — including Vijayawada, Guntur, Eluru and Warangal. Our showrooms are only in Hyderabad and Vijayawada; other cities start with a remote review of photos and drawings, followed by installation visits.