T-522B
Logarithmic Directional Microphone Antennas
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It is a digital wireless microphone system with a new solution architecture. The system adopts unique digital U-band transmission technology, pi/4-DQPSK modulation mode, and uses ID code pilot technology to prevent cross-frequency interference, and frequency sweep to avoid interference, characterized by low bit error rate, stable transmission, and strong anti-interference ability. It can be widely used in conferences, training, public broadcasting, large-scale parties and other places.
| Frequency range | 540MHz-590MHz、640MHz-690MHz |
|---|---|
| Receive sensitivity | <-95dBm |
| THD+N | <0.1% |
| Maximum output | Balanced output 500mV, unbalanced output 1000mV |
| SNR | ≥105dB(XLR) |
| Frequency response | 20Hz~20KHz ±3dB |
| Antenna interface | BNC/impedance 50 ohms |
| Power supply | DC 12V/1A |
| Working current | ≤300mA |
| Dimensions (L×W×H) | 214×212×43.6mm |
| Weight | 1.32kg |