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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