Enbao EU-4700 ไมโครโฟนไร้สาย 4 ช่อง UHF 4 x Handheld Transmitter
Wireless Microphone EU-4700 Uhf 4 Channel
Characteristic:
- *Adopts SMT and modularixation design technology.
- *Adopts unique style shield,excellent anti-jamming.
- *Embedded module
- *4 channels fixed frequency module wireless micorphone.
- *4 module design and each module can works individual.
- *Strong anti-jamming ability can avoid any interference.
- *Available at 730-840MHz/470-490MHz.
Technical Specification (Transmitter) hand-held
- Carrier Freq.: UHF 730-820MHz
- Freq. stability: 0.002%
- RF power output: 30mW
- Current loss: 55mA
- Use range: 80m(ideal)
- Pickup: Dynamic or condenser
- Battery: 1.5Vx2
- Power life: 8-10h
- Outline: 240*35mm (Receiver) desk-top
- Sensitivity: 1.8uV (sinad=12dB)
- Spurious rejection:80dB
- Image rejection:80dB
- SNR: 90dB
- AF output:0-300mV
- Receiving channel: 4CH
- Power: DC13-18V
- Power consumption: 3W
- Outline:480*215*45mm