TT 21-SI22T1M Interpretation System
- Complete lightweight 22 delegate language interpretation system with charger transport case
- Ideal for bilingual meetings
- Licence-free channels
- Hands-free microphone for the interpreter
- Microphone mute switch with status LED
- Cable-free single earphone receivers
- Quick and easy to distribute, collect and sanitise between meetings
- Secure and reliable digital transmission
- Wireless channel sync from transmitter to receivers
- Delegate channel lock for reliability
- Removeable charger tray for desktop use
- Neat and orderly storage
- Completely wireless so no installation is required
- Retractable handle and wheels for easy transportation
- All day battery life
The Tourtalk TT 21-SI22T1M is a complete digital language interpretation system comprising 1 transmitter with headband microphone (for the interpreter), 22 earphone receivers (for the delegates) and a charger transport case.
The compact transmitter features an input socket, a ‘cough’ mute switch with status LED, and LCD screen that displays the channel and battery status. The transmitter can either be recharged in the supplied charger case or via USB-C port. The transmitter can be used during charging, if required.
The lightweight headband microphone is worn by the interpreter. This sensitive microphone enables the user to whisper their translated message and therefore the system doesn’t require a booth.
The single earphone receiver enables the delegates to hear the interpreter as well as the floor language presenters’ cadence and tone, enabling them to follow and understand the presentation.
The one-piece cable-free receiver design allows quick distribution and collection, reducing the setup time between meetings. Untangling cables are a thing of the past!
The lightweight single earphone can be used on the left or right ear for long durations without user fatigue.
The entire system is wireless, so it does not require a base station. Therefore, the system can be used indoors or outdoors. The interpreter also has the freedom to move should they need to walk near the presenter to hear what is being said.
The charger transport case simultaneously recharges up to two transmitters and twenty-two receivers.
The water and dust proof hard case provides protection during transit, featuring a retractable handle and wheels for easy transportation.
The detachable charger tray can either be used within the hard case or used as a desktop charger.
The Tourtalk language interpretation system has been designed to be very user friendly and can be setup within minutes of arriving at a venue.
Additional transmitters can be purchased for other interpreters, to enable multiple languages to be used simultaneously.
This Tourtalk TT 21 language interpretation system is ideal for international churches, conference centres, universities, tour companies or anywhere where simultaneous language interpretation is required.
A wide range of accessories are available.
Delivery Includes
1 TT 21-T transmitter
1 TT-HM headband microphone
22 TT 21-R receiver
23 TT-LA lanyard
1 TT-C24 charger transport case
Technical Details
TT 21-T tour guide transmitter
Frequency range: 823-832MHz & 863-865MHz
Channels: 42
Transmission power: 10mW
Transmission range: <65m (line of sight)
Battery type: lithium-ion polymer (integrated)
Typical battery life: <28hrs
Dimensions: 81 x 43 x 16mm
(excluding antenna)
Weight: 52.1g
Operating temperature: 0°C – +40°C
TT-HM headband microphone
Frequency range: 100Hz - 15,000 Hz
Impedance: 2.2KΩ ± 30%(at 1,000 Hz)
Power supply: 3V DC current
Ambient temp.:0-40 °C
Weight: 30 g
Connector: 3.5 mm gold plated jack plug
TT 21-R tour guide receiver
TT-C24 charger transport case
Features and specifications subject to change without notice
