 |
| Quantity: | |
|---|---|
50MT 50R 51R 55R
Customized
Function：
50 series work as normal radio tour guide system, also as audio tour guide system.
50MT transmitter is radio transmitter and audio player / transmitter.
With 50MT transmitter, tour guide / speaker can talk to the listeners,
and play recorded audio to the listeners in a distance of 150 meters.
Parameters:
50MT Transmitter parameters | 50R Receiver parameters |
Carrier frequency: UHF | Carrier frequency: UHF |
Number of channels: 48; Capacity: 14.5G | Number of channels: 48 |
Channel interval: 1MHz | Channel interval: 1MHz |
Transmitting power: 18dBm(max) | Receiving sensitivity: -100db |
Working current: 210mA | Working current: 15mA |
Charging current: 400mA | Charging current: 250mA |
Output interface: 3.5mm | Working time: 20 hours |
Battery: 2000mAH | Battery: 300mAH |
Size: 93*52*16mm; Weight: 110g | Size: 60*22*11.5mm |
Working time: 10 hours | Weight: 18g |
Working distance: >150 meters | Working distance: >150 meters |
51R Receiver parameters | 55R Receiver parameters |
Carrier frequency: UHF | Carrier frequency: UHF |
Number of channels: 48 | Number of channels: 48 |
Channel interval: 1MHz | Channel interval: 1MHz |
Receiving sensitivity: -100db | Receiving sensitivity: -100db |
Working current: 40mA | Working current: 15mA |
Signal to noise ratio: 100dB | Charging current: 400mA |
Battery: 350mAH | Battery: 1500mAH |
Diameter: 45mm; Weight: 18g | Working time: 90 hours |
Working time: 20 hours | Size: 93*52*16mm |
Charging / low power: light flashing | Weight: 68g |
The farthest distance: >150 meters | Working distance: >150 meters |
Function：
50 series work as normal radio tour guide system, also as audio tour guide system.
50MT transmitter is radio transmitter and audio player / transmitter.
With 50MT transmitter, tour guide / speaker can talk to the listeners,
and play recorded audio to the listeners in a distance of 150 meters.
Parameters:
50MT Transmitter parameters | 50R Receiver parameters |
Carrier frequency: UHF | Carrier frequency: UHF |
Number of channels: 48; Capacity: 14.5G | Number of channels: 48 |
Channel interval: 1MHz | Channel interval: 1MHz |
Transmitting power: 18dBm(max) | Receiving sensitivity: -100db |
Working current: 210mA | Working current: 15mA |
Charging current: 400mA | Charging current: 250mA |
Output interface: 3.5mm | Working time: 20 hours |
Battery: 2000mAH | Battery: 300mAH |
Size: 93*52*16mm; Weight: 110g | Size: 60*22*11.5mm |
Working time: 10 hours | Weight: 18g |
Working distance: >150 meters | Working distance: >150 meters |
51R Receiver parameters | 55R Receiver parameters |
Carrier frequency: UHF | Carrier frequency: UHF |
Number of channels: 48 | Number of channels: 48 |
Channel interval: 1MHz | Channel interval: 1MHz |
Receiving sensitivity: -100db | Receiving sensitivity: -100db |
Working current: 40mA | Working current: 15mA |
Signal to noise ratio: 100dB | Charging current: 400mA |
Battery: 350mAH | Battery: 1500mAH |
Diameter: 45mm; Weight: 18g | Working time: 90 hours |
Working time: 20 hours | Size: 93*52*16mm |
Charging / low power: light flashing | Weight: 68g |
The farthest distance: >150 meters | Working distance: >150 meters |
