Barix Annuncicom 155 IP Paging and Intercom Device

IP Paging and Intercom device for demanding environments and security applications. Dual Ethernet, supervised mic/speaker and IO, wide operating range and vibration/shock proof, IP65 rated. Useable as paging gateway, small zone device and Intercom device.

Features:

• MP3, G.711, PCM Encoding and Decoding
• Audio Level Supervision with SNMP Trap generation
• IP Streaming via TCP, UDP, RTP, Multicast
• Microphone Input
• Line Level Output
• Amplified Output 5W (8Ohm)
• Contact Closure Input (2)
• Current sourcing LED Output (1)
• RS-485 Serial Port (1)
• Dual Ethernet
• Supervised Speaker/Mic and Control Interface
• IP65 rated, EN50155: Railway applications - Electronic equipment used on rolling stock
• Temperature range (-40..+70‘C)
• Supply Voltage (18..28VDC)

Specifications:

• Electrical
• 24 to 48 VDC Ý 30%,
• M12 “A” connector (male)
• Ethernet
• 2x 10/100Mbps auto, MDI/MDI-X, Link & Activity LEDs
• per
• interface, Internal switch, Protocols: TCP/IP, UDP, RTP,
• SIP, DHCP,
• M12 “D” connector (female)
• RS-485
• 300..230‘400 Baud asynchronous, 7/8 bit
• +12V, 100mA, fused supply output to external devices
• M12 “A” connector (female)Line Out
• max. 11 dBm @ 600 Ohm, max. 12 dBu (FS), unloaded
• Output impedance 40..45 Ohm, 14 mWatt max
• Values @ 600 Ohm: Freq. response 20 Hz .. 20 kHz
• (-3dB),
• Dynamic range 80dB, SNR -80dB, THD
• (-3dBFS)*
• Output level software controllable
• Speaker Out
• 5.5 Watt RMS max @ 8 Ohm
• Values @ 8 Ohm: Freq. response 10 Hz .. 15 kHz
• (-3dB),
• Dynamic range 82dB, SNR -82dB, THD
• (-3dBFS)*
• Output level software controllable
• Microphone Input
• Electret mic, supervised bias power (2.4..4 VDC)
• Frequency response 50Hz ..20kHz (-3dB)*
• Dynamic range 70dB, SNR -70dB, THD
• (-3dBFS)*
• input sensitivity software controllable
• Audio Formats
• MP3, encoding/decoding up to 192/320kbps
• PCM 16bit @8, 16, 22.05, 24, 32, 44.1, 48 kHz
• G.711, uLaw, aLaw (sample rates same as PCM)
• Discrete I/O
• 2 fully supervised inputs
• 1 LED driver output, current limited
• internal temperature sensor
• 2 status LEDs (red/green)
• BOLDInterface>
• Sub-D 15 connector, all audio and I/O signals
• MechanicalAluminum case, 460 g, with mounting wings
• Min. mounting space incl. plugs (W x D x H)
• 230 x 138 x 47 mm (9 x 5.43 x 1.85 inch)
• Dimensions (W x D x H)
• 130 x 108 x 38 mm (5.12 x 4.25 x 1.5 inch)
• MTBF
• Calculated acc. to MIL217F at 40 ÝC
• Min. 80 000h at “ground mobile” environment
• Min. 225 000h at “ground fix” environment
• calculation 110 000h (according to IEC62380 at
• max.85ÝC)
• * depends on used codec, best results @48kHz PCM

Item Includes:

• Annuncicom 155, quick install guide