Tour Guide System
System Discriptions: This wireless tour guide system applies the stable and reliable wireless technology to analyze the difference available fr
equencies and picks the most suitable one with least disturbance for transition of audio signal. It digitizes the audio signal
to process and modulation before transmit. Receiver will scan the signal via identification verifying, read the transmitter
frequency, process and signal and convert to the analog original sound. It is a economic yet power full system suitable for
various of applications.
GD-101R VHF Receiver
Features: >Stylish design and small in size
>RFID software, radio frequency identification to prevent interface
>Unlimited pcs using at the same place
>Standard Yellow, optional in Red and Blue color
MODEL | |
Frequency Range | UHF740-820MHz |
Channels | 80 |
Adjustable ID | 80 |
Stabalized Type | PLL |
Frequency Deviation | ±75K |
S/N Ratio | 60db A weighted |
Receiving Sensitivity | -100dBμ |
Frequency Response | 100~15KHz |
Display | OLED |
Operation Range | 30~80M |
Power Supply | Li-Po 3.7V 800mA |
Battery Operation Time | 10 Hours |
Antenna | Microstrip |
Headphone output | 5mV |
THD | <0.5% |
Size & Weight | 72*43*21mm/40g with Bat |
Temperature Range | -10 ~ 60 degree |