Tonewinner companies supply 12'' sub woofer 450W active home theatre

SUB-12TD 12-inch Active Subwoofer

12-inch Bass Driver

The elastic cone and integrated molded aluminum alloy frame together make this bass driver solid enough to handle long term high dynamic driving.

The resilient rubber surround, big voice coil and integrated molding magnet enable it to handle high power driving and low frequency as low as 25Hz. 

Double Bass Reflex Design

Two bass reflex holes at the bottom side emit the rest of sound energy to the ground, which works with the sound coming directly from the driver to fill the room with stunning bass.

300W Power Driving

It adopts efficient circuits to bring good performance in transient response and long time driving. 300W amplifier gives enough supports for good sound quality.

Parameter Adjustment

Input Ports

Left and right full frequency inputs, built-in bass processor and auto frequency crossover.

Balance and unbalance signal inputs to meet long distance transmission.

Full Balance Input

Full balance signal input does better job in reducing interference to get purer sound.

External Design

It is made of rosewood veneer and 25mm medium density fibre to bring sturdy enclosure with sleek polished surface and corners. The protection cloth fabric is easy for sound transmission.

Circuit Protection

It adopts the special circuit protection including overvoltage, overload, overheat and short circuit  protections to handle long time high power output.

Specification