Specificities:
Digital wave guide technology effectively solves the crosstalk problem.
UHF frequency, PLL design.
100×2 channels, 250KHz interval;
Double superheterodyne design, high receiving sensitivity.
The mute circuit effectively reduces ON/OFF noise.
Infrared matching function.
The handheld microphone operates for approximately 6-10 hours on a single battery change.
Voltage boosting design keeps the microphone performance during low voltage.
The microphone automatically mutes after being unholded by hand for 3 seconds, and stands by for 5 minutes, and powers off for 15 minutes.
| Technical parameters: | |
| Frequency range | 640-690MHz |
| Number of adjustable channels | 100 x 2 |
| Frequency stability | ±10ppm |
| Audio frequency response | 80-13000Hz |
| Harmonic distortion | ≤0.5 per cent |
| Signal-to-noise ratio | ≥110dB |
| Audio output | balanced output and hybrid output |
| Transmit power | 3~30W |
| Modulation mode | frequency modulation (FM) |
| Battery specification | 2 x AAA 1.5V batteries |
| Power supply specifications | 100-240V 50-60Hz |
| Power consumption | ≤10W |
Package List:
• Receiver 1pc
• Handheld microphone 2pcs
• Audio cable 1pc
• Power adapter 1pc
• Antenna 4 pcs
• Anti-skidding loop 2pcs
• User manual 1pc
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