PRO audio switching amplifier SA4 Series 4 Channels digital switching Amplifier.

It is switching power supply with UC3851 rectangle switch transformer, transistor is brand ON. Good quality and high stable performance.

Model Number: SA4-1300/ SA4-700 switching amplifier

8Ω Stereo power(RMS) 4 x 1300 W 4 x 700 W

4Ω Stereo power (RMS) 4 x 2200 W 4 x 1300 W

2Ω Stereo power (RMS) 4 x 2450 W 4 x 1600 W

8Ω Bridged power 2 x 4400W 2 x 2650 W

4Ω Bridged power 2 x 4900 W 2 x 3150 W

THD at 1KHz and 1dB below clipping 0.10%

Signal Noise Ration (dB) 110dB

FREQUENTY RESPONSE 20Hz-25KHz ± 0.5dB

Input connectors Combo XLR type, 3pin

Link connectors XLR type, 3pin male

Input Impedance 20KΩ Balanced / 10KΩ Unbalanced

Output connectors speakon connectors (NEUTRIK)

Power Requirement 200-240V~50-60Hz

Dimensions (H x W x D) 485x 378 x 89 mm

Net Weight (kg) 15 13

Gross Weight (kg) 18 16