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 |
