For a speedy processing of your order, please ensure you enter your phone number at checkout. The M400 boasts up to four internal encoding engines Barix BAR20239437 M400 Multicoder-Low-latency Audio over IP EncoderAAC+ and OPUS with latest Security | The Barix Multicoder M400 boasts up to four internal encoding engines, capable of simultaneous operation, each supporting various audio formats.With support for streaming protocols RTP and BRTP, it can achieve exceptionally low latency. This device can encode incoming audio from connected analog sources into formats like OPUS, AAC+. The Multicoder M400 is purpose-built for low-latency applications and leverages a new Linux-based platform to provide robust security features, including HTTPS for the setup of the device. Specifications

Power Supply Input External power adaptor: 100-240V AC, 10W Male barrel connector: 5.5mm × 2.1mm Ethernet InterfacesRJ45, 10/100 auto detect, IPv4, IPv6 Audio Input Stereo RCA / cinch connectors (also mono configurable) 2k input impedance 3.9V p-p max, adjustable in sensitivity Dynamic range 87dB, SNR -87dB control and metadata input support Audio Formats OPUS, AAC+ (AAC-HC and AAC-LC) MP3 PCM G.711 Sample rates: 8/16/22.05/24/32/44.1/48Khz Supported bit rates: 32kb/s to 320 kb/s Network Protocols Set-up: HTTP/HTTPS Streaming: RTP, BRTP (requested RTP) Headphone OutputFemale Jack 3.5mm USB2 extension ports for USB devices (for future use) RS-232DB-9, currently not in use HW/SW Environment Barix IPAM400 Processor Module Linux with dual boot recovery and remote firmware update capability User Interface Network interface for control, status and setup HW reset button, LED for status Case & Weight Aluminum 108mm × 38mm × 78.7mm (4.25? × 1.5? × 3.1?) Weight 250g MTBF>199.951h / 22 years Weight: 0.46