DUAL-VOX LTR | Intercom for communication between distant points
3 Years
Technical specifications +
Installation and Structure +
Protection rating
IP65 (dust and moisture)
Indoor unit dimensions
108 L x 48 D x 110 H mm
External unit dimensions
108 L x 48 D x 96 H mm
Audio and Communication +
Internal power
7W
External power
7W
Communication type
Half-Duplex (one way at a time)
PTT button on internal module
Noise suppression circuit
Optimized for long-distance cabling
External module variants
With call button (generates an audible signal in the internal module when presence is detected) or without call button
Connectivity +
Link between modules
UTP cable, up to 200 meters
Remote power supply
The main module powers the secondary module through the same cable
Electrical and Consumption +
Power supply
110–220 VAC
Power consumption
600 mA
AC/DC adapter — Input
110/220 VAC · Output: 12 VDC @ 1A · Certification: UL Listed
Adapter dimensions
74 L x 28 D x 42 H mm
Included Components +
1 internal module
1 external module — variant with or without call button, as selected
1 AC/DC power adapter
Documentation and Licenses +
Clear communication between distant points, up to 200 meters apart
If you need reliable communication between two physically distant points—a gatehouse and a guard booth, a weighbridge and an office—the LTR connects an internal module to an external one via UTP cable, maintaining the audio signal and power throughout the entire route.
What everyday problem does it solve?
When two points of your operation are separated by distance and you have no way to communicate clearly between them, every exchange of information becomes slow and inefficient. The LTR is designed to put an end to that problem.
- Connects two points up to 200 meters apart using standard UTP cable.
- Your electronic board is protected against dust and moisture (IP65), ready for outdoor use and heavy-duty workspaces.
- You have 7W of output power in both the internal and external units, ensuring that the message can be heard in high-traffic or industrial noise areas.
- Reduces background noise over long distances thanks to its noise suppression circuit, optimized for long-distance cabling.
- Choose your external module with a call button to receive an audible alert on your internal module when someone arrives at the external point, or without a call button, depending on what your installation requires.
- Install without needing a power outlet at the remote point: the main module powers the secondary through the same data cable.
- Control the communication channel with your PTT (Push To Talk/Press to Talk) button, without losing control of the voice flow.
The result is stable communication between gatehouses, scales, warehouses, and loading areas, regardless of the distance between your operating points.
Applications
Hospitals, Clinics and Healthcare Institutions
Prisons and Judicial Institutions
Police Stations
Logistics and Courier Services
Industrial Plants
Toll Booths and Gatehouses