42-channel digital PLL voice transmission system, 823-832 MHz and 863-865 MHz.

• As a tour guide system also suitable for any other application in which a two-way communication is required, e.g. training sessions, lectures with questions and answers and group tours or factory tours
• High resistance to interference due to digital transmission
• High operating range
• Frequency range optimised for voice transmissions
• Interference-free parallel operation of up to 42 different channels possible

42-channel PLL transmitter, for microphone operation and audio line signals.

 

• 3 different operating modes: guiding, lecturing and discussions for versatile applications
• Integrated microphone, adjustable gain
• Supplied with additional earphone microphone
• Audio line input via 3.5 mm stereo jack
• High-contrast OLED display
• Battery status indication
• Priority assignment
• Alarm function
• Talk/mute button
• Call button
• Channel lock
• Full-duplex communication
• Attendance monitoring
• Belt clip
• Lanyard
• Adjustable transmitting power (high: ≤ 20 mW/low: ≤ 10 mW)
• Operating range: approx. 100 m
• Power supply via 2 x 1.2 V NiMH rech. battery AA size (not supplied)
• Dimensions: 47 x 97 x 35 mm
• Weight: 53 g

 

Technical Specifications

Description	42-channel digital PLL transmitter
Carrier frequency range	823-832 MHz, 863-865 MHz
Admiss. ambient temp.	0-40 °C
Transmitting power	≤ 20 mW/≤ 10 mW
Operating range	100 m
Power supply transmitter	2 x 1.2 V NiMH rech. batt. AA size
Width transmitter	47 mm
Height transmitter	97 mm
Depth transmitter	35 mm
Weight transmitter	53 g
Connections transmitter	3.5 mm jack (microphone/headset), 3.5 mm jack (line in)