RETEKESS Wireless Tour Guide System 2 Transmitters + 20 Receivers +1 Charge Case For Meeting Church Simultaneous Translation
Характеристики
Brand Name: | retekess |
Channel: | 99 Channels |
Charge: | DC 5V 1A, mini USB jack |
Charge For: | Max 2pcs Transmitters + 30 pcs Receivers |
Communication: | Wireless |
Frequency range: | 195-230MHz |
Frequency response: | 50Hz-18000Hz |
Frequency stability: | +/-0.005% |
Material Charging Case: | Aluminum Alloy |
Model Number: | Tour Guide System Wireless |
Package: | Yes |
Polar Patterns: | Cardioid |
Power Supply receiver: | Built-in 600mAh Lithium Battery |
Power Supply transmitter: | Built-in 900mAh Lithium Battery |
Set Type: | Transmitter Sets |
Style: | Wireless Tour Guide System |
Transducer: | Electret Microphone |
Use: | Tour Guide System |
Working Distance: | 60 Meters |
Working Hours Receiver: | 18 Hours |
Working Hours Transmitter: | 12 Hours |
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