Details
General Description
The Contacta RF-TXHH-865 portable digital radio frequency transmitter delivers wireless transmission of speech to compatible receivers.
The handheld microphone design enables the transmitter to be easily passed between tour guides making it ideal if there are multiple presenters during a tour. The transmitter can also be passed to a guest to ask a question.
The transmitter operates on two AA batteries. Alkaline batteries are supplied but if rechargeable (NiMH) batteries are purchased separately, the transmitter can then be recharged via the integrated Micro-USB socket.
Ideal for Ideal for guided tours, language interpretation, silent conferencing and hearing support.
Features
Up to 50m transmission range (depending local conditions)
Back-lit screen displays channel, battery status and more
Micro-USB charging socket (for use with rechargeable batteries only)
Microphone talk/mute switch
Channel lock
Delivery Includes
1 Portable Radio Frequency Handheld Transmitter [RF-TXHH-865]
2 AA Alkaline batteries
Technical Data
Dimensions:
Diameter – 49mm
Height – 258mm
Weight 270.5g
Emission Modulation: 4GFSK
Latency: <4 ms@HQ
Mic Capsule: Dynamic
RF Output High:< 10 mW
Low:< 1 mW
Battery:
2 x AA alkaline/ rechargeable NiMH
battery (rechargeable batteries not
supplied, alkaline included)
Battery Life: >8 hours
Operation Range: >50 metres
Operating frequencies:
823-832MHz & 863-865MHz
Channels: 42
Display: Backlit
Connectors: Micro-USB charge port
