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TP Series 4 Channel Professional Power Amplifier

TP Series 4 Channel Professional Power Amplifier

Price Terms:
Exw Factory, FOB, CIF
Payment Terms:
T/T, Western Union, Cash
Minimum Order:
Delivery Time:
7-15 days
Flight Case & Carton

TP Series

Compared to analog power amplifier, the basic advantage of digital amplifier is energy efficient, energy saving and environmental protection, the choice of digital power amplifier can not only significantly save electricity, the production process can significantly reduce the use of aluminum, copper, steel and other metal materials, Transport 70% of the exhaust emissions.

TP4 series of digital power amplifier for my company a new generation of flagship products, the use of self-developed multi-loop control technology and modular design, with excellent technical indicators, with high reliability, power foot, sound superiority, adaptability and other advantages. Especially for low-impedance, high-current operation of the power amplifier technology, so that it has more than 95% efficiency and excellent stability; switching power supply using active PFC and soft switching technology, can adapt to the harsh power grid environment for the amplifier to provide sustained Surging power. The series has a stable and reliable 2Ω drive capability, is a high-quality mobile performance amplifier. Products have passed rigorous reliability, environmental adaptability, user experience testing.


Rated Power 

Output (THD=

1%, Sin,1KHz

 All channel)

8 Ω/Bridged2*6800W2×3400W
RMS Output (THD=1%,1kHz)126.5V89.4V
Rising slope50V/us (1kHz,Bypass low-pass filter)
Sensitivity (for full rated power at 8 ohms)41dB,38dB,35dB,32dB    38dB,35dB,32dB,29dB    
THD+N0.01% (10% rated power)
IMD-SMPTE0.01% (10% rated power)
DIM300.01% (10% rated power)
Crosstalk≥90 dB (below rated power) 20 Hz to 1 kHz
Frequency response      (10% Rated Power,20Hz-20kHz,8Ω)±0.2dB(10% rated power,8Ω,20Hz~20 kHz)
Input Impedance20kΩ(balanced) ,10kΩ(Unbalanced)
Damping Factor≥5000(8Ω,20Hz~200Hz)
SNR(A weighted 20Hz-22kHz)≥112dB≥109dB
Power supply90~260VAC,50~60 Hz
ProtectivePower undervoltage protection, power amplifier output DC protection, overheat protection, temperature power control, overload power control

*This power is measured using a 20 ms pulse 1 kHz sine wave at 1% total harmonic distortion.

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