T-522S
45° Polarized Wideband Omnidirectional Antenna
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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 and pi/4-DQPSK modulation mode. It is characterized by low bit error rate, stable transmission and strong anti-interference ability. In addition, it adopts ID code pilot technology to prevent co-frequency crosstalk, and adopts frequency sweep to avoid interference, etc. It can be widely used in conferences, training, public broadcasting, large-scale parties and other places.
| System indicators | |
|---|---|
| Frequency range | 470MHz-510MHz、540MHz-590MHz、640MHz-690MHz、807MHz-830MHz |
| Modulation mode | pi/4-DQPSK |
| Frequency response | 20Hz~20kHz (±3dB) |
| SNR | ≥105dB(XLR) |
| THD+N | <0.1% |
| Working distance | Sight distance 70 meters |
| Receiver specifications | |
| Antenna interface | BNC/50Ω |
| Receive sensitivity | <-95dBm |
| Maximum output | Balanced output 500mV, unbalanced output 1000mV |
| Power supply | DC 12V/1A |
| Working current | ≤320mA |
| Volume(L×W×H) | 482.6×212.2×43.6mm |
| Weight | 2.225kg |
| Transmitter indicators | |
| Output Power | ≥5dBm (high power) |
| Charging time | 2.5 hours |
| Battery | 3.7V 18650 lithium battery (2400mAh)*1 |
| Battery life (single battery) | Support 15 hours, one device can be expanded to 4 batteries to support 60 hours of continuous speaking |
| Volume(L×W×H) | 136×140×48.5mm (excluding microphone pole) |
| Weight | 0.93kg |
| Microphone pole | 240mm integrated square short microphone rod (light black) |