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TA2.2 / TA4.2 / TA7.2 / TA9.2 / TA11.2 / TA14.2
2 Channel Amplifier
DESCRIPTION
The TA series professional amplifier using special circuit design techniques, focusing on the stability of the products in the long-term continuous full power conditions, the main components of the PCB board using SMT technology manufacturing, and circuit layout design through computer simulation system, so that the amplifier has a very high signal to noise ratio and anti-jamming capability. The TA series with higher damping and perfect filtering system, so that high frequency is more delicate and soft, low-frequency is more flexible.
SPECIFICATIONS
| MODEL | TA2.2 | TA4.2 | TA7.2 | TA9.2 | TA11.2 | TA14.2 | |
| (EIA 1KHZ 1% THD) | STEREO POWER 8 ohms | 2×205W | 2×400W | 2×650W | 2×900W | 2×1050W | 2×1380W |
| STEREO POWER 4 ohms | 2×298W | 2×600W | 2×980W | 2×1350W | 2×1700W | 2×2288W | |
| BRIDGE POWER 8 ohms | NG | 1200W | 1960W | 2700W | 3400W | 4576W | |
| FREQUENCY RESPONSE | 20Hz-20kHz, -0.5dB | 20Hz-20kHz, -0.5dB | 20Hz-20kHz, ±1dB | 20Hz-20kHz, ±1dB | 20Hz-20kHz, -0.5dB | 20Hz-20kHz, -0.5dB | |
| INPUT SENSITIVITY | 1V | 0.77V | 0.77V | 0.77V | 0.77V | 0.77V | |
| SIGNAL TO NOISE | ≥95dB | ≥95dB | ≥98dB | ≥98dB | ≥95dB | ≥95dB | |
| THD | ≤0.03% | ≤0.03% | ≤0.05% | ≤0.05% | ≤0.03% | ≤0.03% | |
| (8 ohm 1KHz) | ＞65 dB | ＞70 dB | 62 dB | 62 dB | ＞70 dB | ＞70 dB | |
| CROSSTALK | |||||||
| (5Hz-1KHz) | ＞200 | ＞240 | ＞280 | ＞280 | ＞240 | ＞240 | |
| DAMPING FACTOR | |||||||
| SLEW RATE | 13V/μs | 15V/μs | 15V/μs | 15V/μs | 15V/μs | 15V/μs | |
| PROTECTION FUNCTION | SOFT START / OVERHEATING / OVERCURRENT / DIRECT CURRENT / RADIO FREQUENCY | ||||||
| MAIN POWER SUPPLY | AC:220-230V~50Hz/60Hz | ||||||
| DIMENSIONS(W×D×H)mm | 482x194x88 | 482x435x88 | 482x472.5x88 | 482x487x 88 | 482x509 x132 | ||
| NET WEIGHT | 6.7 Kg | 12．3Kg | 15.2Kg | 16.5Kg | 26.7 Kg | 34.7 Kg | |
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