ViA Audio Codec
Take studio quality into the field

Broadcast, view and manage live audio production, create playlists of local and imported files and control the routing of audio playback to internal encoders and analogue and digital outputs.

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Tieline's ViA Audio Codec is a portable and versatile IP audio codec designed for professional-quality live audio broadcasts in remote or studio environments. Recognised for its flexibility, ease of use and high performance, it is ideal for radio and broadcast stations that require mobility, reliability and impeccable audio quality.

Main features

• Portability and compact design

Lightweight and portable equipment designed for remote live broadcasts, such as outdoor reports and events on the move.

• High-quality audio transmission

Supports mono or stereo audio in professional broadcast quality, with advanced AAC, Opus, MP3 and PCM (lossless) encoding.

• Flexible connectivity

Connects via IP, 4G/5G, Wi-Fi or satellite networks, offering maximum flexibility in any location.

• Remote control and management

Easy configuration and remote control via the Tieline Cloud Codec Controller platform.

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Main benefits

• Total mobility

Lightweight, compact and easy to carry, ideal for live broadcasts on the move.

• High audio quality

Guarantees crystal-clear, reliable audio with advanced lossless coding.

• Connection flexibility

Compatible with multiple connectivity options (IP, 4G/5G, Wi-Fi and satellite), allowing transmissions anywhere.

• Guaranteed reliability

Support for network redundancy and automatic failover guarantees stable transmissions, even in unstable network conditions.

Route Any Input To Any Output

ViA delivers the ultimate in flexibility by allowing any input to be routed to any output using the simple touch screen Matrix Router. The codec also supports saving, renaming and loading custom matrices. Customize Cue and Talkback functionality to easily route communications audio locally, or to the studio.

Overview

 

 

Connectivity and Flexibility:
Tieline VIA is an audio codec designed with multiple connectivity options to ensure seamless transmission, even in locations with limited network infrastructure.

 

Satellite connection:
In remote locations where there is no mobile network coverage, satellite connection is a critical solution. VIA supports integration with satellite systems, making it ideal for reporters in the field.

 

Dual-SIM network and VPN:
Many VIA models come with support for dual SIM cards, allowing you to switch between two mobile networks if necessary. It also offers support for VPN networks, which provides additional security when transmitting data.

Audio Quality and Codec:
Tieline VIA offers a high level of audio fidelity, essential for radio and broadcast productions where clarity and sound quality are priorities. The integrated codecs include

 

Opus:
A highly efficient audio codec known for its low latency and quality at low bit rates, ideal for live broadcasts.

 

AAC and AAC-HE:
Codecs widely used in the radio industry that offer a good ratio between compression and quality, and are especially suitable for variable bandwidth connections.

 

Tieline Music and MusicPLUS:
Developed by Tieline, these codecs are optimized for high-quality transmissions over limited bandwidth networks, while preserving audio integrity.

Backup and redundancy features:
Reliability is key for live broadcast equipment, and Tieline VIA is designed to minimize risks and interruptions

 

Local Recording Backup:

Stores audio locally in the event of a transmission failure, ensuring that content is not lost.

 

Network redundancy and failover:

Allows automatic switching to a secondary network if the main connection fails, guaranteeing uninterrupted transmission.

 

Portability and Durability:
Tieline VIA's robust and portable design is ideal for use in the field. It is lightweight and built to withstand harsh conditions, with an impact-resistant frame that makes it ideal for outdoor reporting.

 

 

Features

  • Via Features 01
    Stream, Record, Play
    Stream live audio and view and manage recordings, create playlists of local and imported fi les, then control playback routing to encoders and analog and digital outputs. Produce & record your own broadcast quality podcasts to removable media or upload your recordings via FTP.
  • Via Features 02
    Flexible Connections
    ViA delivers all the fl exible transport options you would expect from a professional codec. Select wired or wireless IP options, or choose to connect over ISDN[1].
    [1]Additional purchase
  • Via Features 03
    Power on the Go!
    ViA comes with a rechargeable Lithium-ion smart battery which delivers superior performance with up-to 6 ½ hours* of broadcast time. Extend battery performance with features such as confi gurable screen sleep time-out, screen brightness controls, plus automatic low battery power saving measures.
    *Battery life may vary depending on the type of connection and power-saving mode confi gured
  • Via Features 04
    Wi-Fi Remotes on the Go
    Built-in Wi-Fi and web browser connectivity expands your connection options from hotel access points, fast food chains, or even a smartphone’s Wi-Fi hotspot. Use the touch screen to add Wi-Fi access points in seconds and stream program audio or your IFB circuit. Plus it’s fully compatible with SmartStream PLUS and Fuse-IP. That’s true flexibility.
  • Via Features 05
    Dual Cellular USB Modems
    ViA supports a variety of pre-tested cellular USB modems out of the box or a factory designed optional Dual Active SIM LTE Modem. Simply insert a modem into a USB port and you’re ready to go live in seconds! Bond data from multiple modems with Fuse-IP, or use four modems with SmartStream PLUS for redundant streaming. Check our website for updates on supported modems.
  • Via Features 06
    Simplify use with Admin and Basic modes.
    Restrict user access to complicated network settings and take the hassle out of broadcasting forever. An administrator can confi gure ‘Basic Mode’ to simplify operation and present a subset of menus suitable for non-technical users. Confi gure the codec to automatically power-up in basic mode, then tap a program to go live in seconds.
  • Via Features 07
    Network bonding with Fuse-IP
    Use our proprietary Fuse-IP bonding technology to aggregate data from multiple IP transports such as LANs, cellular modems or Wi-Fi, and increase connection bandwidth. This improves connectivity, quality and redundancy.