TA Series Power Amplifier pro amplifier
Guangzhou Desam Audio Co., Ltd. [China]
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Quality/Safety Certification: 0.00
Big power amplifier pro amplifier
Cannected with 2 ohm speaker, bridge with 4 ohm
With 8 12000uf electric capacities1
power amplifier/pro amplifier
The amplifier tube uses the performance better Europe version Toshiba tube,enables the system to withstand a bigger electric current,better tendency,higher security. Undergoes strict test screening every time to the power tube,the guarantee uniformity and the lowest THD. The first level signal processing uses from the mainboard takes directly,the voltage is stabler,clean and sufficient causes the sound to be cleaner thickly. The science reasonable wiring layout,causes disturbance reduction between the channel and the input-output. Specialized design,has the low-pass filter,outside bandpass's signal excision,convenient operation. The power uses 81000uf electric capacities,enables it have higher margin of power.
Model | TA300 | TA450 | TA650 | TA850 |
8ΩStereo | 300W×2 | 450W×2 | 650W×2 | 850W×2 |
4ΩStereo | 480W×2 | 680W×2 | 100W×2 | 1250W×2 |
2ΩStereo | 650W×2 | 850W×2 | 1200W×2 | 1500W×2 |
2ΩStereo Mono Power | 900W×2 | 1200W×2 | 1600W×2 | 2000W×2 |
4ΩStereo Mono Power | 1200W×2 | 1500W×2 | 1800W×2 | 2400W×2 |
Frequncy Response | 20Hz-20Hz+0/-0.3dB | |||
THD | <0.02%@8Ω1KHz | |||
SNR | ≥98dB | ≥100dB | ≥101dB | ≥103dB |
Slew Rate | 60V/us | |||
Damping Factor | ≥500@8Ω | |||
Cross Talk | ≥60dB@8Ω1KHz | |||
Input Impedance | 20KΩ(balance)/10KΩ(Unbalance) | |||
Sensitivity | 0.775V 1.0V 1.4 | |||
LPF | 20Hz-180Hz | |||
HPF | 130Hz-20KHz | |||
Altitude | 2U | |||
Dimension WDH(mm) | 483×448×88 | |||
Net Weight | 21kg | 23kg | 25kg | 28kg |