Powered Active Subwoofer

8" front-firing long-throw woofer

Reproducing low frequencies down to 38Hz

70W RMS total output power

High-performance front end and closed-loop class-D amplifier

Volume, low pass filter and phase control

Signal In input and Signal Out pass-through output for maximum compatibility

Auto standby feature for energy saving

MDF cabinet with wood grain vinyl

Select Color: Black

Deep and Powerful Bass

Featuring an 8-inch long-throw woofer, this subwoofer reproduces low frequencies down to 38Hz. Powered by a high-efficiency switching power supply and Texas Instruments closed-loop class-D amplifier, it delivers 70W RMS output.

Precise Digital Signal Processing

Texas Instruments high-performance analog front end and digital amplifier guarantee accurate audio conversion and amplification. The integrated DSP (digital signal processor) ensures precise low-pass filtering and phase control, enabling seamless crossover with your speaker system.

Low Distortion

The 18mm MDF (medium-density fiberboard) cabinet securely houses the acoustic unit, minimizing resonance and distortion for tight and clear bass.

Versatile Connectivity

Signal In and Signal Out ports provide compatibility with desktop speakers, bookshelf speakers, and home theater receivers.

Method 1:

If the main speaker system has a subwoofer port, connect it to the Signal In ports on the subwoofer, then connect the main speaker system to the audio source.

* Compatible EDIFIER speaker models:
R1280Ts, R1280DBs, R1700BTs, R1850DB, R1855DB, R2750DB, R2850DB, S880DB MKII, D12, QR65

Method 2:

If the main speaker system lacks a subwoofer port, connect its audio input to the subwoofer's Signal Out ports, then connect the subwoofer's Signal In ports to the audio source's output.

Auto Standby

The subwoofer saves energy by entering standby mode after 30 minutes of inactivity and resumes when playback starts.

Stylish Design

A wood grain vinyl finish and low-profile grille complement any room decor.