Wireless Dual HandHeld Microphone System/Digital Display

Authorized Rockville Dealer!
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Video of RWM1203VH:
Includes:
2 wireless handheld microphones
1 receiver unit
User manual
Batteries
Transfer Cable

Specifications

:
System:
Operating Range: 150 feet or more
Channel: Two Channel
Frequency Range: 210MHz - 270MHz
Frequency Response: 40Hz-18KHz
S/N.: >103dB (1KHz-A)
Operating Temp: 14°F 122°F
Oscillation Mode: Quartz Crystal
Frequency Stability: ± 0.005 %
Modulation Mode: VHF
Harmonic Radiation: < 63dBm
RF Output Power: 10mW
Power Voltage: AC110V- 60Hz
Mic Battery: AA x 2
Receiver:
Sensitivity: (S/N=30dB) >2mV
Audio Output Impedance: 600
Audio Output Level.: 0- 0.5V
Power Supply: AC110V 60Hz
Current Consumption: 50mA
Audio Out Connector: 1/4 unbalanced
Transmitter:
Frequency Stability: ± 0.005 %
RF Output Power: 10mW
Modulation Mode: VHF
Maximum Deviation Range: ±50KHz
Microphone Mode: Fixed
Power Supply: AA/ 1.5V ×2
Current Consumption: 35mA
Owners Manual
About Rockville Quality Control Procedures:
The Rockville brand stands for Quality, Innovation and Value. All Rockville products go through the most rigorous quality control standards in the industry. Products go through months of extensive testing before they reach your hands. All user functions are tested and all internal components are tested for quality. Rockville makes products that are virtually un-breakable! Rockville is one of the only brands in its class to test every concept model for weeks or months before starting production. Once production begins, Rockville sends product engineers to their factory to quality control every line of production. During production every product is tested and on top of that Rockville goes the extra mile and has their high level product engineers do an additional quality control. They test a certain percentage of all products from the production line a second time to ensure that the quality meets their vigorous standards, and to make sure that there is never a batch of products with even a
slight problem. All Rockville products are backed with a hassle free warranty, though it is unlikely that you will need to use it.