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Telos VX Broadcast VoIP


Voice over IP Talkshow System

VX weds modern networking to the remarkable power of digital signal processing.

SKU: Telos VX Broadcast VoIP Categories: , ,
Brands: Telos


Telos VX Broadcast VoIP System

Powerful, flexible, scalable.

VX is the world’s first VoIP (Voice over IP) talkshow system — a broadcast phone system that’s so powerful it can run all of the on-air phones for your entire plant, but economical enough for stations with just two or three studios. VX connects to traditional POTS and ISDN telephone lines via standard Telco gateways. But it also connects to VoIP-based PBX systems and SIP Trunking services to take advantage of low-cost Internet-delivered phone services.

VX also weds modern networking to the remarkable power of digital signal processing. VX uses Ethernet as its connection backbone, significantly cutting the cost of phone system installation, maintenance and cabling. Ethernet is a powerful, yet simple way to share phone lines among studios and connect system components. This also makes VX naturally scalable, capable of serving even the largest of facilities — while remaining surprisingly cost-effective for even single stations with more modest needs.

VX plugs right into Axia IP-Audio networks, connecting multiple channels of audio and control via a single CAT-5 cable. Don’t have an IP-Audio network yet? No problem; optional VX interfaces break out audio into analog and digital formats, along with GPIO logic commands. And with informative new VSet phones, talent finds it easier than ever to take control of their callers, moving and sharing lines between studios at the touch of a button.

Additional information

Weight 4.5359 kg
Product can be split into multiple boxes


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VX Specs At A Glance

The first VoIP telephone system designed and built specifically for broadcasting.
Works with POTS, T1/E1, ISDN and SIP Trunking telco services for maximum flexibility and cost-savings.
Standards-based SIP/IP interface integrates with most VoIP-based PBX systems to allow transfers, line sharing and common telco services for business and studio phones.
Standard Ethernet backbone provides a common transport path for both studio audio and telecom needs, resulting in cost savings and a simplified studio infrastructure. Connection of up to 100 control devices (software or hardware) is possible.
Modular, scalable system can be easily expanded to manage a network of up to 20 studios, each with a dedicated Program-On-Hold input – truly a “whole-plant” solution for on-air phones.
System capacity of up to 48 standard phone lines; supports up to 250 SIP numbers.
Up to 16 hybrids, with as many as 48 active calls (up to 4 per hybrid), may be placed on-air concurrently.
Each call receives a dedicated hybrid for unmatched clarity and superior conferencing.
Native Livewire integration: one connection integrates caller audio, program-on-hold, mix-minus and logic directly into Axia AoIP consoles and networks.
Connect VX to any radio console or other broadcast equipment using available Analog, AES/EBU and GPIO interfaces. Audio interfaces feature 48 kHz sampling rate and studio-grade 24-bit A/D converters with 256x oversampling.
Powerful dynamic line management enables instant reallocation of call-in lines to studios requiring increased capacity.
VSet phone controllers with full-color LCD displays and Telos Status Symbols present producers and talent with a rich graphical information display. Each VSet features its own address book and call log.
Drop-in modules can integrate VX phone control directly into your mixing consoles.
Included VX Producer screening software with built-in soft-phone allows a “phone” connection on any networked PC. Integrated recorder/editor simplifies recording of off-air conversations.
Clear, clean caller audio from fifth-generation Telos Adaptive Hybrid technology, including Digital Dynamic EQ, AGC, adjustable caller ducking, and send- and receive-audio dynamics processing by Omnia. Wideband acoustic echo cancellation from Fraunhofer IIS completely eliminates open-speaker feedback.
Support for G.722 codec enables high-fidelity phone calls from SIP clients.




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STUDIO Telephone Interfaces Telos VX Broadcast VoIP