The unveiling of the LX400 model is set for the NAB Show 2024, positioning itself as the evolutionary successor to the esteemed Exstreamer 500. The LX400 inherits the core functionalities familiar to Barix customers, such as multiple contact closures, relays, and a USB port for direct playout. It introduces significant advancements to benefit broadcasters in studio-to-studio links, STL, and various audio networking applications.

Enhanced Features and Capabilities

The LX400 distinguishes itself by incorporating high-quality software codec options like OPUS, AACplus for compressed audio, and PCM for uncompressed audio transmission. The introduction of the OPUS codec is particularly noteworthy for its efficient bitrate management, providing near-lossless audio quality at reduced bandwidth, thereby lowering the costs associated with audio contribution and distribution.

For the first time in Barix’s broadcast hardware lineup, the LX400 offers absolute control over end-to-end delay for RTP streaming, compliance with modern security standards including HTTPS, and stream redundancy modes to ensure continuous broadcasting. The device also boasts improved buffering for Icecast streams, promoting uninterrupted and steady playback.

Versatility and Cloud Integration

Configurable either as an encoder or a decoder, the LX400 supports integration with the Reflector EVO service through StreamGuys, Barix’s long-term partner. This facilitates full-duplex audio contribution and distribution in the cloud. For direct point-to-point applications, the LX400 can be equipped with Barix STL firmware, making it a highly cost-effective option.

Reto Brader, CEO of Barix, emphasizes the LX400’s role in continuing the company’s tradition of providing dependable IP audio solutions. These solutions enable broadcasters to transition from costly satellite and TDM networking systems for program audio transport. The LX400’s foundation is built on the same platform as the recently introduced MultiCoder M400, offering a professional, compact, and economical codec solution that meets current audio networking needs for broadcasters.

Dependability and Operational Assurance

The LX400 ensures operational reliability through power redundancy, supported by PoE and 24VDC options. This feature is crucial for those relying on network power as their primary source. Standard features include eight dry contact inputs, eight output relays, and a digital AES3 audio output compatible with StudioHub wiring infrastructure. Local music playout can be managed through the LX400’s USB port, providing a failsafe audio source for AM and FM stations during network outages.

News source: https://www.barix.com/