Instreamer

APPLICATIONS
• Live IP Audio Encoder for Streaming Applications
• Source Encoder for IP Audio Distribution Applications
• Background Music and Music-on-Hold encoder for VoIP Applications
• Shoutcast/Icecast Source Encoder
• Low latency IP Audio Encoder for multichannel Applications
• Confidence Monitoring and Vox Switch for Broadcast Applications

FEATURES
• MP3, G.711, G.722, PCM Encoding
• Shoutcast/Icecast Source capability
• Audio Level Supervision with SNMP Trap generation
• IP Streaming via TCP, UDP, RTP, Multicast
• Line Level Input (Stereo)
• RS-232 Serial Port
• Supply Voltage 5VDC (micro USB)

TECHNICAL SPECIFICATIONS

ELECTRICAL
• 5V, max. 1A through Mini-USB connector
• External power adaptor, 100-240VAC, 5W, included

ETHERNET
• RJ45, 10/100Mbps auto, Link & Activity LEDs
• Protocols: TCP/IP, UDP, RTP, DHCP, SNMP, SIP
• AutoIP, SonicIP, IPZator to ease address assignment

RS-232 INTERFACE
• 300..230‘400 Baud asynchronous, 7/8 bit
• DSub 9 pin male
• serial tunnel, control and metadata input support

AUDIO INPUT
• RCA connectors, unbalanced, 2 kOhm impedance
• Clipping level 5.3 dBu, 4 Vpp
• Frequency response (-3dB) 20..20‘000 Hz *
• Signal to Noise Ratio 89dB, THD <0.03%
• Stereo crosstalk -89dB
• Input signal attenuable by software setting (-3..+19.5dB)

HEADPHONE OUTPUT
• 3.5mm jack
• volume adjustable via browser
• announcement of IP address (SonicIP)
• general purpose audio output, depending on used codec

AUDIO FORMATS
• MP3, encoding/decoding up to 192/320kbps
• VBR and CBR support
• PCM 16bit @8, 16, 22.05, 24, 32, 44.1, 48 kHz
• G.711, uLaw, aLaw (sample rates same as PCM)

MECHANICAL
• Aluminum case, 225g, separate mounting bracket
• available 4.25” x 1.5” x 3.1” (108mm x 38mm x 78.7 mm)

SOFTWARE ENVIRONMENT
• Proprietary multitasking OS
• Application firmware packages available from Barix
• Development Environment for custom functionality
• (ABCL development kit) available free of charge

MTBF
• (calculated according to MIL217F at 25°C) min. 540 000h

* depends on used codec, best results @48kHz PCM

CERTIFICATIONS/COMPLIANT with
RoHS (lead free), FCC, CE, C-Tick
Immunity -- according to EN 55024, EN 61000-6-2
Emissions -- according to EN 55022, EN 61000-3-2, -3-3
Product Safety -- according to EN 60590