Rockville RWM90U Quad UHF Handheld Wireless Microphone System w/LCD+Metal Casing
Posted by ROCKVILLE on 21st Jul 2021
What's in the Box:
- 4 wireless handheld microphones
- 1 receiver unit
- Rack mount brackets
- User manual
- Batteries
- Power adapter
Features:
- Rockville RWM90U UHF Quad Wireless Microphone
- High performance wireless handheld microphone system
- Includes transmitter with four high sensitivity, unidirectional, wireless, handheld cardioid microphones
- Color coded microphones
- Featuring a dual filter design to limit feedback and interference
- Ultra signal stability eliminates unwanted distortion
- Professional receiver with multifunction color displays shows frequency, signal synch, and audio input
- Transmitter automatically links to receiver for ease of use
- Individual microphone volume controls
- Receiver has a rugged metal housing
- Comfortable ergonomic composite microphone construction
- Low power consumption for longer battery life
- Includes rack mount bracket
System:
- Operating Range: 300´ – 400´(indoor), 250´ – 350´(outdoor)
- Channel: Four Channel
- Frequency Range: 467MHz – 490MHz
- Frequency Stability: ±0.005%
- Modulation Mode: UHF
- Frequency Response: 50Hz – 15KHz (±3 dB)
- Dynamic Range: 105dB
- S/N: 100dB
- T.H.D: < 0.5% (1KHz)
- Audio Output Jack: XLR balanced & 1/4" mixed
- Power Voltage: AC110V/ 220V – 50/60Hz
- 110V/220V Volt Switchable
- Operating Temperature: 3°F – 130°F
- Mic Battery Operating Time: up to 10 hours
- Oscillation mode: Quartz Crystal
- RF Output Power: 10mW
- Output Level: 0 – 300mV