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Subwoofer Amplifier

BD series amplifiers adopt unique full symmetrical float to design, this has the advantage of amplifier distortion can offset each other, this makes less distortion, sound more accurate, the disadvantage is that the manufacturing cost is higher. 1. Automatic power conversion system: The...

Features

BD series amplifiers adopt unique full symmetrical float to design, this has the advantage of amplifier distortion can offset each other, this makes less distortion, sound more accurate, the disadvantage is that the manufacturing cost is higher.  

1. Automatic power conversion system:

The automatic power conversion system, in the small power, the power supply in parallel work, make the output current capability, more low output impedance. At high power, automatic voltage increases, the output power is bigger. 

2. Stronger anti-interference ability:

With input power supply filter, stronger anti-interference ability. Plus a shield, amplification circuit, increase shielding ring transformer, so that make less noise, sound cleaner.

3. Rapid cooling system:

Independent sealing cap wind cooling, heat faster, even if long time use is also very clean.

4. Excellent circuit protection.

Have perfect protection function, boot buffer, delay on speaker, also limited functionality, over-current protection, overheating protection, short circuit protection, output dc protection, and other functions.

Specification

Model

BD4200

BD5200

BD7200

BD8200

BD9200

BD9400

Output

2x400W

2x600W

2x800W

2x1000W

2x1200W

2x1500W

Output

2x600W

2x900W

2x1200W

2x1500W

2x1800W

2x2300W

Output

2x800w

2x1200W

2x1600W

2x2000w

2x2700w

2x3000W

OutputBRIGE

1200W

1800W

2400W

3000W

3600W

4500W

OutputBRIGE

1600W

2400W

3200W

4000W

5400W

6500W

Dimensions

482 x 468 x 89 (2U)

482 x 468 x 132

N. Weight  / G. Weight (Kg)

18 / 20

20 / 22

25 / 27

28 /30

38 /40

40 / 42

Output Circuit Type 

Class H

Frequency Response

20Hz-20KHz

THD 20Hz-20kHz 8Ω

0.05%

Signal to Noise

103dB

Slew Rate

80V/uS

Damping Factor

>500

Input Sensitivity

SELECTABLE 0.775V /1.0V / 1.4V

Protection

Short circuit,open circuit,thermal,R F protection Load protected against DC faults

Cooling Pattern

High/low Automatism Control

Power Supply Voltage

(115V/230V)Canoffer different voltage according client's requirement

Are you willing to wholesale customized subwoofer amplifier made in China from one of reliable such manufacturers and suppliers in China or check the quotation with a Amplifier factory? it is here waiting for your contact.

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