BOWAY BA Series professional power amplifier is designed with special features to meet the requirement of professional sound contractors by providing them power, fast response and accurate sound. With these features, BA Series professional power amplifier is ideal solution for permanently installed sound systems.
Class AB output circuit
Full short Circuit protection
Open Circuit protection
Overheat & overload protection
Peak power limiter Clip indicator Soft start
Dual speed fan motor cooling system
Input sensitivity selector
Stereo/bridge/parallel selector
Input connectors: 6.35mm phone jacks
XLR connectors
Output connectors: Neutrik speakon4
(BA-4250 only), Versatile binding post
|
output power |
BA-2250 |
BA-3250 |
BA-4250 |
|
8 ohm |
250W |
350w |
450W |
|
4 ohm |
450W |
550W |
650W |
|
8 ohm bridge made |
700W |
900W |
1100W |
|
Frequency response |
10Hz-50KHz(+0/-1.5dB) |
10Hz-50KHz(+0/-1.5dB) |
10Hz-50KHz(+0/-1.5dB) |
|
Input sensitivity |
1V / Full output |
1V / Full output |
1V / Full output |
|
Input impedance |
20Kohm/10Kohm) |
20Kohm/10Kohm |
20Kohm/10Kohm |
|
Signal to noise ratio |
> 95dB |
> 98 |
> 101B |
|
Crosstalk |
> 70dB |
> 70 |
> 70 |
|
Damping factor |
> 600 |
> 70 |
> 800 |
|
Slew rate |
> 25V/ us |
> 35 us |
> 45 us |
|
Dimension(mm) |
482x415x132 |
482x415x132 |
482x415x132 |
|
Weight(kgs) |
14.2kg |
16.2kg |
19.2kg |
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the best quality at the reasonable price.
