PU-4677
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Characteristic |
1. With the UHF frequency high band, there is less interference than the traditional one so that the transmission is more reliable. 2. The receiver is made of high strength alloy, sturdy and durable. 3. Microphone cartridge, the capacity of climate resistance is strong and the stability is good. 4. The transmitter and receiver have the LCD screens, which display the working frequency. 5. Two 1.5V batteries used in the transmitter, the life of the batteries is long so that it is convenient for the customers to buy, maintain and change. 6. The working distance is more than 60 meters. 7. Handheld, lavalier, headset and meeting microphone can be chosen to matched with the receiver to meet the requirement of different occasion. |
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Appropriate Situation |
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Technical Parameter |
Frequency Response: 40Hz-20KHz Frequency Stability: ±0.005% Working Distance:60 m Dynamic Range : >90dB Maximum Deviation : ±45KHz AF Response : 65Hz-15KHz (±3 dB) T.H.D. : < 0.5% Audio Output Balance : 0-±500mV
Receiver Power Supply : AC 100-240V, 50/60Hz Power Consumption :3W S/N Ratio : > 98dB P/N Ratio : > 80dB F/N Ratio : > 80dB Receive Sensitivity : 5dBu
Transmitter Transmitter Power : 10mW Modulation Mode : FM Maximum Deviation : ±45kHz Harmonics Radiation : <-55dBc Battery Voltage : AA 1.5V×2 Battery Life : 8-10 hours |
