Power Source |
: PoE(IEEE802.3af Class 3) |
Power Consumption |
: 2.5 W |
Audio Transmission Method |
: Multicast Audio Streaming |
Audio Codec |
: Opus, PCMU (G.711u), PCMA (G.711a), G.722 |
Audio Delay Time |
: Min. 100 ms(*1) |
Network I/F |
: 100BASE-TX, Auto MDI/MDI-X, RJ45 connector |
Network Protocol |
: TCP/IP, UDP, HTTP, RTP, RTSP, RTCP, ARP, ICMP, IGMPv3, NTP, SIP(RFC3261) |
Audio Input |
: 1 channel, electronically-balanced, 10 kΩ LINE/MIC selectable (Rated input: LINE: 0 dB (*2), MIC: -60 dB (*2) PAD function (-20 dB (*2), Phantom power ON/OFF (12 V DC), volume adjustable removable terminal block (6 pins) |
Monitor Output |
: 1 channel, unbalanced, 600 Ω or less Rated output: 0 dB (*2), RCA pin jack |
Control Input |
: 4 channels, no-voltage make contact inputs, open voltage: 5 V DC, short-circuit current: 2 mA or less, removable terminal block (6 pins) |
Mute Control Input |
: 1 channel, 24 V DC cut signal, control current 5 mA or less, removable terminal block (2 pins) |
Control Output |
: 1 channel, open collector output, withstand voltage: 30 V DC, control current: 150 mA or less, removable terminal block (6 pins) |
Indicator |
: STATUS (green/blue/orange/red), LINE/MIC IN (green/red), OUTPUT (green),LINK/ACT (green) |
Functions |
: Broadcasting Audio transmission Transmit internal messages by multicast audio streaming Transmit audio from audio input connected devices by multicast audio streaming Audio conversion Convert SIP voice to multicast audio stream and transmit Convert audio from Video Management Systems using ONVIF to multicast audio stream and transmit Scheduler Scheduled broadcasting and control by WEB-UI (Max. schedule settings: 2000) Configurable actions: Internal message broadcast, audio input broadcast, control output, command set transmission Event Execute event triggered by control input Configurable actions: Internal message broadcast, audio input broadcast, command set transmission, broadcast disable, system mute |
Sound Source Files |
: Max. 20 files (File storage capacity: 80 MB total) Supported file format: WAV file: 8/16/44.1/48 kHz sampling frequency, 8/16 bit, monaural/stereo MP3 file: 32/44.1/48 kHz sampling frequency, 64 – 320 kbps, CBR/VBR, monaural/stereo Repeat playback: Playcount (1 – 10 times) or Duration (5 – 3600 sec) Interval time: 0 – 99 sec, Delay time: 0 – 99 sec |
Command Set |
: 20 commands can be registered in each of 10 command sets |
Clock Accuracy |
: ±13 seconds per month |
Time Adjustment |
: Manual time setting, Time adjustment by NTP server |
Power Outage Protection Period |
: 24 hours (RTC time retention, at 40 °C (104 °F) |
Operating Temperature |
: -30 °C to +55 °C (-22 °F to 131 °F) |
Operating Humidity |
: 90 %RH or less (no condensation) |
Finish |
: Front case: Surface-treated steel plate, black, paint Rear chassis: Surface-treated steel plate |
Dimensions |
: 126 (W) x 33 (H) x 80 (D) mm (4.96″ x 1.3″ x 3.15″) (excluding projection) |
Weight |
: 390 g (0.86 lb) |
Included Accessories |
: Removable terminal plug (6 pins, preinstalled on the unit) x 2, Removable terminal plug (2 pins, preinstalled on the unit) x 1, Rubber feet x 4, Mounting screw (M3 x 6) x 4 |
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