B20
Professional Class H Power Amplifier
The Beta Three® B Series professional amplifiers is new designed high-performance professional power amplifiers with low distortion high damping factor and smooth sound.
• Housed in a rugged,all-steel 2U chassis
• Unique radiator sctructure for efficient cooling.
• Designed for efficient with circuit protection to avoid the demage caused by the mistake operation.
• Power input overvoltage, undervoltage, anti-surge protection and switching impact protection.
• To avoid abnormal and failure of the PA system to cause damage to the speaker by DC output protection and high-frequency sustained energy limit
• Over temperature protection automatically

Rated Power (Stereo 8Ω)

2000W×2
Rated Power (Stereo 4Ω) 3600W×2
Rated Power (Bridge 8Ω)
6800W
Peak Output Voltage
195V
Type
Class H
Frequency Response
<± 0.25dB, 20Hz-20kHz
Input Sensitivity(32dB/x40, 8Ω)
3.15V RMS
Max Gain(0.775V)
44dB
THD (@1kHz) <0.025%

IMD (@60Hz/7kHz 4:1)

<0.075%
Phase Response(@20Hz-20kHz)
<+15°
SNR(@1kHz, x40/32dB, A ) >113dB
Damping Factor(100Hz)
>500
Conversion Rate
>20V/μs
Input Impedance >20kΩ
>20kΩ
Separating Degree(1kHz)
>75dB
Average Current Consumption
8.5A
Maxiumum Current Consumption
19.0A
Dimension (W x D x H) 483mm x 452mm x 88mm
Gross Weight 15kg

     

User Manual

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