PLL frequency synthesis technique for stable signal transmission.
UHF frequency range with 6 selectable channels
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
Wireless tour guiding, simultaneous translation, audio-visual eduation
Carrier Frequency: 902 907 912 917 922 927Mhz
Frequency Response: 30Hz--15KHz
Number of Channels: 6
Transmit Power: <10dBmS/N Ratio:> 50dB
Operating Range>100m
Transmitter and Receiver Transmitter and Receiver Power Supply: 2x 1.5 AA Alkaline battery (NOT INCLUDE), low power consumption design for long playtime up to 26 hours
Packing list:
receiver 30pc
transmitter 1pc
Earphone 30pc
Headworn microphone 1pc
3.5 mm to 3.5 mm conversion cable 1pc, It can be connected directly to your TV, hi-fi system or radio
User manual 1pc
Package: kraft box
Ideal Applications
Guided Tours
Factories, Museums, Tourist Attractions, Zoos & Theme Parks, Cruise Ships & Buses, Schools, Meetings & Lectures, Employee & Dealers Training, Hotels and Resorts, Special Events.
Language Interpretation
Courtrooms, Educational Institutions, Conferences or Conventions, Houses of Worship, Medical Facilities, Employee & Dealers Training, Hotels & Resorts.