BARIX ANN 60 Annuncicom 60 : IP Intercom and PA device, capable of full duplex (bidirectional)streaming of uncompressed audio formats, A built-in speaker output and microphone amplifier allow direct connection of microphone and speaker

FUNCTIONALITY

IP Paging and Intercom device with mic/speaker connection and balanced audio output, PoE powered. 5W output power into 8 Ohm and contact closure input. Useable as paging gateway, small zone device and Intercom device.

APPLICATIONS

• Generic VoIP Intercom and Paging Device with speaker amplifier

• Classroom VoIP device with built-in amplifier, talkback, serial port

• Microphone Encoder for IP Audio Surveillance

• Help Point/SOS call box device

• Door Intercom Controller, VoIP based

• Generic, bidirectional full-duplex VoIP module for Paging and Intercom Applications

• SIP and IP Paging Zone Device

FEATURES

• MP3, G.711, G.722, PCM Encoding

• AACplus, MP3, Ogg Vorbis, G.711, G.722, PCM Decoding

• Shoutcast/Icecast Source capability

• Audio Level Supervision with SNMP Trap generation

• IP Streaming via TCP, UDP, RTP, Multicast

• Microphone/ Line Level Input

• Line Level Output (balanced)

• Amplified Output 5W (8Ohm)

• Contact Closure Input (1)

• RS-232 Serial Port

• Power over Ethernet (PoE)

Designed in Switzerland and installed in tens of thousands of locations worldwide, the Barix Audio Devices are the established standard for VOIP and Audio over IP applications alike.

Annuncicom 60

Audio and contact closure interfaces are
provided on a joint removable screw terminal block

 

Electrical
•    802.3af PoE on RJ-45 connector
•    48 VDC nomimal, 12 Watt max.

Ethernet
•    10/100Mbps auto rate, full/half duplex
•    RJ-45 connector with integrated Link/Activity LED
•    802.3af PoE support
•    Protocols: TCP/IP, UDP, RTP, DHCP, Multicast capable

Audio Input
•    Characteristics/mode selectable by software:
•    "Mic" mode:
•    tba, bias power for electret microphone supplied
"Line" mode:
•    2kΩ input impedance
•    3.9 VPP max, adjustable in sensitivity
•    Frequency response 20 Hz .. 18 kHz (-3dB)*
•    Dynamic range 87 dB, SNR -87 dB, THD <0.1% (-3 dBFS)*

Mechanical
•    Aluminum case, 280g
•    Dimensions 108 x 38 x 78.7 mm (4.25 x 1.5 x 3.1" inch)
•    rack and wall mountable using optional accessories

MTBF
•    min. 500 000h (according to MIL217F at 25°C)

Analog Line Output (mono)
•    Transformer isolated, balanced (600 Ω)
•    Output level software controllable
•    Full scale output voltage: 5.7 dBu, 4.2 VPP, 4.7 dBm @ 600 Ω
•    Frequency response 30 Hz .. 18 kHz (-3dB)*
•    Dynamic range 88 dB, SNR -88 dB, THD <tba% (-3dBFS)* 

Speaker out
•    Suggested speaker impedance 8Ω (min.)
•    5 Watt max output power @ 8Ω
•    Values @ 8Ω:
•    Frequency response 25 Hz .. 12 kHz (-3dB)*,
•    Dynamic range tba, SNR tba, THD <1% (-3dBFS)*

RS-232 Interface
•    On 9-pin Sub-D connector, male
•    5-wire (Tx,Rx,RTS,CTS)
•    300..230'400 Baud asynchronous, tunneling or local control

Supported Audio formats
•    PCM, G.711, G.722, MP3 encode/decode
•    AAC+ decode
•    PCM 16 bit and 8 bit (uLaw, aLaw) @ 8..48 kHz

Discrete I/O (Contact Closure Input)
•    1 discrete / dry contact input

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