DESCRIPTION
TA series professional power amplifier is an active PFC switching power supply, class D power amplification digital amplifier, using multi-loop control technology and modular design, with high reliability, sufficient power, outstanding sound, strong adaptability and other advantages. Especially for low-impedance, high-current power amplification technology, so that it has more than 95% efficiency and excellent stability; The switching power supply adopts active PFC and soft switching technology, which can adapt to the harsh grid environment and provide continuous surging power for the amplifier. TA series professional power amplifier has a stable and reliable 2Ω drive capability; 1U body height, small size and light weight, is a high quality mobile performance amplifier.
SPECIFICATIONS
MODEL TA10.4 TA14.4 TA14.2 TA20.2 TA30.2 Continue sine 8Ω/STEREO 4X1000W 4X1500W 2X1500W 2X2000W 2X3000W wave 1KHz, one 4Ω/STEREO 4X1700W 4X2550W 2X2550W 2X3400W 2X5100W channel driving ) 2Ω/STEREO 4X2890W 4X4335W 2X4335W 2X5780W 2X8670W 16Ω/BRIDGE 2X2000W 2X3000W 1X3000W 1X4000W 1X6000W 8Ω/BRIDGE 2X3400W 2X5100W 1X5100W 1X6800W 1X10200W 4Ω/BRIDGE 2X5780W 2X8670W 1X8670W 1X11560W 1X17340W RMS(THD=1%，1KHz) 89.4V 109.5V 109.5V 126.5V 154.9V INPUT SENSITIVITY Selectable: Selectable: 38dB,35dB,32dB,29dB 0.77V/1V/2V 41dB,38dB,35dB,32dB 0.77V/1V/2V THD+N Typical Value:0.01%(10% Rated Output Power，1kHz，8Ω) CROSSTALK SUPPRESSION ≥90dB(Below Rated Power，20Hz-1kHz) FREQUENCY RESPONSE Typical Value:±0.5dB(10% Rated Output Power，20Hz-20kHz，8Ω) INPUT IMPEDANCE 20kΩ(Balanced)，10kΩ(Unbalanced) DAMPING FACTOR Typical Value: 5000(8Ω，20Hz-200Hz) SIGNAL TO NOISE ≥105dB (A計權/ Weighted，20Hz-20kHz，8Ω) MAIN POWER SUPPLY 90∽260VAC，50/60Hz PROTECTION FUNCTION Under Voltage、Overheating、Overload、Direct Current DIMENSIONS (W×H×D)mm 483x45x370 483x45x465 483x45x370 483x45x465 483x45x465 NET WEIGHT 9kg 13kg 9kg 13kg 13kg MODEL TA4.3 TA7.4 TA4.2 TA7.2 TA9.2 TA11.2 Continue sine 8Ω/STEREO 4X300W 4X600W 2X500W 2X600W 2X800W 2X1200W wave 1KHz, one 4Ω/STEREO 4X450W 4X900W 2X750W 2X900W 2X1200W 2X1800W channel driving ) 8Ω/BRIDGE 2X900W 2X1800W 1X1125W 1X1800W 1X2400W 1X3600W RMS(THD=1%，1KHz) 49.0V 69.3V 63.2V 63.2V 80.0V 98.0V INPUT SENSITIVITY 0.77V/1V/2V 0.77V/1V/2V Selectable Rated Output Power,1kHz） THD+N Typical Value:0.01%(10% Rated Output Power，1kHz，8Ω) CROSSTALK SUPPRESSION ≥75dB(Below Rated Power，20Hz-1kHz，8Ω) FREQUENCY RESPONSE Typical Value:±0.5dB(10% Rated Output Power，20Hz-20kHz，8Ω) INPUT IMPEDANCE 20kΩ(Balanced)，10kΩ(Unbalanced) DAMPING FACTOR Typical Value：1000(8Ω，20Hz-200Hz) 比SIGNAL TO NOISE ≥100dB( Weighted，20Hz-20kHz，8Ω) MAIN POWER SUPPLY ~100-240V(±10%)，50/60Hz PROTECTION FUNCTION Overheating、 Overload、 Direct Current DIMENSIONS (W×H×D)mm 483x45x299 483x45x299 483x45x299 483x45x299 483x45x299 NET WEIGHT 5.2kg 5.8kg 5.0kg 5.2kg 5.4kg
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