| Customization: | Available |
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| Style: | Handheld Microphone |
| Application: | Music, Voice, Recording, Meeting, Measurement, Amplify |
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High Performance 4 Channel Handheld Wireless UHF Microphone with a Receiver for Professional Sound System manufacturer
Diversity UHF with 4 wireless microphones
MODEL WM-3940U
| Model | WM-3940U |
| Receiver | |
| Carrier Frequency | UHF740-860MHz |
| Channel | 200 selectable |
| Stability | 10PPM |
| Input Sensitivity | -90dBm |
| Max. Deviation Range | 50KHz |
| S/N Ratio | >105dB |
| T.H.D. | <0.5% @1KHz |
| Image Rejection | better than 70dB typical |
| Spurious Rejection | 75dB typical |
| Output Level | XLR: 200 ohm, 6.3 Jack: 1000 ohm |
| Power Supply | External DC Power Supply, 0.4A, 12-18V DC |
| Size | 197*134*42mm |
| Transmitter(Hand-held) | |
| Transmitter power | <20mW |
| Gain adjustment | 10dB |
| Battery Voltage | AA1.5v*2 |
| Battery Life | >8hours |
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