Good quality CS-212A Active Subwoofer for Column Speakers made in China

PRODUCT INTRODUCTION:

Dual 12" active woofer, high power, inverted phase design, powerful and powerful sound dive, bringing more accurate and powerful audio reproduction to the audience; 

Built-in powerful 32bit DSP speaker processing module with gain, crossover, equalization, delay, pressure limit, program memory and other functions, you can directly select the factory default program design, you can also optimize the settings yourself;

Control module: 4 lines/microphone input, 1 set of stereo/Bluetooth/MP3/TF card source input, line or microphone gain setting, APP mobile phone software control, volume/EQ/microphone effect/instrument effect;

Switching power supply design, light weight, stable performance; two-way high efficiency "CLASS-D" power amplifier, high power, low distortion;

The top of the speaker is equipped with a Φ35mm standard size bracket hole, which can be used with a special bracket;

The fan and aluminum radiator are used for cooling to ensure the stability of the power amplifier module. 

TECHNIQUE SPECIFICATION: