WTG-500 Tour Guide System

  • Tour Guide System
  • PLL frequency synthesis technique for stable signal transmission 

  • UHF frequency range with 6 selectable channels 

  • Low power consumption design,receiver can work for more than 24hrs by using 2pcs alkaline batteries 

  • One transmitter can be operated with multiple receivers within the operating range 

  • Dynamic expanding circuit for high S/N ratio 

  • Complex interference-free circuit for using more than 4 sets simultaneously without mutual interference 

  • Both transmitter and receiver use LCD-display to indicate frequency,channel,battery,level status

  • Long operating range up to 100m

Product Detail

  • Specification
  • Application
  • Product Content
• Carrier Frequency:780-789MHZ
• Frequency Response:30Hz-15KHz 
• Number of Channels:6
• Transmit Power:≤10dBm
• Receiving Sensitivity:S/N:12dB 3uV
• S/N Ratio:≥50dB
• Operating  Range: >100m
• Transmitter and Receiver Power Supply: 2x1.5 AA Alkaline battery
Wireless tour guiding, simultaneous translation, audio-visual eduation
WTG-500 receiver       1pc
WTG-500 transmitter   1pc
Earphone    1pc
Headworn microphone     1pc
AA acid battery         4pcs
3.5mm to 3.5mm conversion cable       1pc
User manual 1pc
Package: kraft box
  • Specification
  • Application
  • Product Content
• Carrier Frequency:780-789MHZ
• Frequency Response:30Hz-15KHz 
• Number of Channels:6
• Transmit Power:≤10dBm
• Receiving Sensitivity:S/N:12dB 3uV
• S/N Ratio:≥50dB
• Operating  Range: >100m
• Transmitter and Receiver Power Supply: 2x1.5 AA Alkaline battery
Wireless tour guiding, simultaneous translation, audio-visual eduation
WTG-500 receiver       1pc
WTG-500 transmitter   1pc
Earphone    1pc
Headworn microphone     1pc
AA acid battery         4pcs
3.5mm to 3.5mm conversion cable       1pc
User manual 1pc
Package: kraft box