The Barix AudioPoint 3.0 is a Near Lip-Sync Encoder designed for streaming to on-site mobile listeners using standard Wi-Fi networks. It aims to provide the lowest possible latency and has been successfully deployed in various venues globally to enhance digital signage and live presentation applications with high-quality, IP-delivered audio to mobile phones. Here are the key technical specifications:
Device Overview:
- Functionality: Near Lip-Sync Encoder for streaming audio to on-site mobile listeners.
- Deployment: Commonly used in venues for digital signage and live presentation applications.
Technical Specifications:
- Operation System: Embedded Linux based on Yocto.
- Network Interfaces: 1 x Ethernet (RJ45) Interface; IPv4, IPv6 capable; 10/100 fdx/hdx, auto negotiation.
- Protocols: TCP/IP, UDP, RTP, SIP, CGI, HTTP, DHCP.
- Compatibility: Singlewire InformaCast compatibility; Syn-Apps Revolution compatibility.
Audio Interface:
- Output: Unbalanced L-R Line level output on RCA connectors.
- Headphone Connector: Located on the front panel.
Audio Formats:
- MP3 CBR/VBR, up to 320 kbps, 8..48 kHz sample freq.
- AAC-HE (AAC, AAC plus, AAC plus V2)
- PCM linear 16bit @44.1 kHz
- G.711
- Opus
CPU/Memory:
- Barix IPAM400 Processor Module
- Quad-Core ARM Cortex™ -A7
- 2GB DDR3 SDRAM
- 16MB SPI Flash
- 8GB SD-Card Flash
User Interface:
- Web interface for configuration.
- 2 x Multicolor LED Status indicators.
- Reset & Factory Defaults Button.
Power Requirements:
- 5VDC, 10W maximum on 6.5×1.5mm barrel connector (positive polarity).
Reliability:
- MTBF (Mean Time Between Failures): > 200,000 hours.
Measurements:
- Dimensions: 7mm (4.25×1.5×3.1 inches).
- Weight: 250g.
Warranty:
- Covered by a two-year warranty, ensuring product quality and durability.
The Barix AudioPoint 3.0 serves as a reliable solution for streaming high-quality, synchronized audio to mobile devices over local Wi-Fi networks, making it suitable for
