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Fixed frequency
Using quartz crystal oscillating circuits that the frequency is very steady.
With audio compressing-expanding technology, the machine can lower
noises and increase the dynamic range,it can also lower reecho.
Metal handheld transmitter.
Specification
Receiver
Handheld Transmitter:
Box Contents
Using quartz crystal oscillating circuits that the frequency is very steady.
With audio compressing-expanding technology, the machine can lower
noises and increase the dynamic range,it can also lower reecho.
Metal handheld transmitter.
Specification
| Frequency range | 640-690MHz/740-840MHz |
| S/N ratio | >95dB |
| Stability | <±20ppm |
| Dynamic range | >98dB |
| T.H.D. | <0.5%(1KHz) |
| Audio response | 40HZ~18KHZ ±3dB |
| Audio out Balanced | 0~700mV |
Receiver
| Power requirement | DC15-18V |
| Image rejection | 98dB |
| Sensitivity | 5dBu(SINAD=20dB) |
| Receiving mode | quartz locked |
Handheld Transmitter:
| RF power | +12dBm |
| Frequency deviation | ±40KHZ |
| Power supply | 1.5V × 2 |
Box Contents
| 1 | receiver |
| 2 | transmitters |
| 1 | cable |
| 1 | power supply |
| 1 | user mamual |