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subwoofer sale
subwoofer sale
subwoofer sale
subwoofer sale

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

SUB-12TD is a 12 inches subwoofer bass speaker with double bass reflex design and good performance of large amplitude, low distortion and wide dynamic range. It supports personal adjustment of gain, phase and EQ. It handles AC 110V/60Hz and AC 220V/50Hz voltage. Connect it with a professional amplifier and it will give you broad and sonorous bass. As a top 10 audio brand in China, Tonewinner has 30+ years experience in designing and manufacturing acoustic products. As an original supplier, Tonewinner always warmly welcomes distributors, partners and customers around the world.

  • Model

    SUB-12TD
  • Power

    300W
  • G.W.

    35KG
  • Driver

    12

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

 

Overview of SUB-12TD Home Theater Active Subwoofer 12 inches

SUB-12TD is 12 inches active subwoofer bass speaker with adjustment of EQ, phase, and frequency for personal taste of bass quality. It supports line inputs, balance input and 110V/220V power voltage. It gives stable and powerful low frequency sound with 300W support and double bass reflex design.
  It adopts constant current source circuit, differential amplifying circuit, push-pull circuit and four Toshiba Darlington transistors to bring 300W/4Ω output power. It supports circuit protections including overcurrent, overvoltage, overheat and short circuit protections. It also adopts 20,000μF capacitor, Marcom capacitor and 400VA transformer. This 12 inches bass speaker will bring enough low frequency enjoyment.

Parameters
SUB-10TD
SUB-10D
SUB-10BC
SUB-12TD
Driver
10" x1
10" x1
10" x1
12" x1
Max power
≤200W
≤200W
≤200W
 ≤450W
Frequency
30Hz-250Hz
30Hz-165Hz
30Hz-250Hz
30Hz-250Hz
Impedance
S/N
≥80dB
≥80dB
≥80dB
≥95dB
N.W.
16kgs
10kgs
20kgs
30.2kgs

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