Tieline Bridge-IT II

Tieline Bridge-IT II

Overview:

The Tieline Bridge-IT II codec offers the ultimate in affordability and high performance for stereo IP audio broadcast and professional applications. These codecs allow broadcasters to expand their IP networks cost-effectively without sacrificing quality or essential features. With capabilities such as multi-unicast and multicast, these codecs are ideal for a variety of broadcast scenarios including remote broadcasts, STL, SSL, and more.

Key Features:

• SD Card Audio Backup: Automatic SDHC card audio file backup for lost connections.
• Dual Ethernet Ports: Provides redundancy through dual LAN ports or VLAN setups when using SmartStream PLUS.
• Multicast Capability: Multicast to unlimited IP codecs over supported networks.
• Dual Mono or Stereo Connections: Configurable for full duplex stereo or two full duplex mono connections.
• Multi-Unicast: Bridge-IT II supports multi-unicast to up to 6 endpoints; Bridge-IT XTRA II supports up to 10 endpoints with the first connection being bidirectional.
• SNMP Monitoring: Real-time connection and performance monitoring with alerts and notifications.
• Power Supplies: Bridge-IT II uses a 12 Volt DC power supply; Bridge-IT XTRA II includes dual internal IEC power supplies.
• Wide Range of Algorithms: Supports Opus, Tieline Music, Tieline MusicPLUS, aptX Enhanced, G.711, G.722, MPEG Layer 2, AAC-LD, AAC-ELD, AAC-LC, AAC-HE, AAC-HEv2.
• Analog and Digital I/O: Includes support for AES67, AES3 (AES/EBU), and analog I/O options.
• Dual AoIP Ports: Stream AoIP from dual LAN ports.
• HTTP Streaming: Supports HTTP Icecast or Shoutcast streaming.
• USB Port: For cellular connections with Wi-Fi modems.
• SIP and IP Intercoms: Compatible with SIP EBU Tech 3326, 3368, and EBU Tech 3347 standards.
• Compact Installation: Two Bridge-IT II codecs fit side-by-side in a single 19” rack unit.

AoIP Interfaces:

• AES67 Ready: Native support without requiring hardware upgrades.
• ST 2110-30 & ST 2022-7 Compliance: Meets SMPTE standards for professional broadcast.
• Livewire+ Support: Direct connection to Livewire+ AES67 networks for seamless audio stream exchange.
• RAVENNA: Native support for RAVENNA technology.
• NMOS: AMWA NMOS IS-04 and IS-05 for advanced discovery, registration, and control of ST 2110 AoIP streaming, ensuring interoperability and control across networked broadcast equipment.

Applications:

• Full Duplex Stereo or Dual Mono: Suitable for home studios, simple remote broadcasts, STL (Studio-to-Transmitter Links), and SSL (Studio-to-Studio Links).
• Cable Head End IP Audio Distribution: Distributes IP audio efficiently.
• Multi-Unicast and Multicast: Provides flexible distribution options, with the ability to multi-unicast to multiple endpoints and multicast to unlimited endpoints.

Summary:

The Tieline Bridge-IT II and Bridge-IT XTRA II codecs deliver exceptional value and performance for broadcasters, enabling cost-effective expansion of IP networks without compromising on quality or features. Their advanced capabilities and robust feature set make them ideal for a wide range of professional audio applications.