RBR D722 Digital UHF USB Charging Wireless Microphone
UHF Digital Wireless Microphone With Recharge Function
- UHF band 630-660MHz
- Unique ID pilot technology
- No crosstalk disturbance
- Frequency response of 30-20KHz
- Colorful multicolor TFT receiver display
- LCD transmitter display
- Displays RF, AF, Battery life
- Auto frequency scanning
- USB Charging
- Spectrum display
- Hi/Low transmitter power adjuster
- Auto mute handheld
- Ideal distance of 80 meters
- Ideal for KTV rooms, conference rooms, lectures, and family entertainment
Specifications:
- Receiver
- Carrier Frequency: UHF 500-980MHz
- Bandwidth: 30MHz
- Channel Bandwidth: 300KHz
- Preset Group: 300 frequencies (50 groups)
- Dynamic Range: 90dB
- Distortion: <0.5%
- Frequency Response: 30-20KHz/±2dB
- Signal/Noise Ratio: 90dB
- Receiving Sensitivity: -95dBm
- Power Supply: DC 12V 1A
- Transmitter
- Carrier Frequency: UHF 500-980MHz
- Bandwidth: 30MHz
- Frequency Switch: IR SYNC
- Output Power: 30m
Â
