IP-A1PA12
The IP-A1PA12 is an IP power amplifier that receives audio signals through network and drive high impedance (25/70/100V) speaker(s) with a built-in 12W amplifier which can be powered by PoE+ power source.
(*1) When using in Local Input Broadcasting Mode, assume Audio Delay Time.
(*2) 0 dB = 1 V
| Power Source | PoE+ (IEEE802.3at Class 4) |
|---|---|
| Power Consumption | 25 W (rated output), 6 W (IEC62368-1) |
| Amplifier Rated Output | 12 W |
| Frequency Response | 100 Hz - 20 kHz |
| Audio Codec | PCMU (G.711u), PCMA (G.711a), G.722 |
| Audio Delay Time | Min. 100 ms (*1) |
| Broadcasting Mode | SIP Broadcasting/SIP calling Mode: PCMU/PCMA/G.722, P2P/SIP Server Connection Multicast Broadcasting Mode: PCMU/PCMA/G.722 Auto codec recognition, 20 ports VMS Broadcasting Mode: ONVIF Audio Backchannel, PCMU Internal Message Broadcasting Mode Local Broadcasting Mode: Output from LINE/MIC IN to SPEAKER OUT Note: Each broadcast model can be assigned an order of priority using the Priority Setting function. |
| Internal Messages | Max. 20 messages (Max. recording capacity: 80 MB) Supported file formats: 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), Duration (5-3600 sec) or Timer (from Start time to End time) Interval time: 0-60 sec, Delay time: 0-30 sec Trigger: Contol Input or Remote API (HTTP) |
| Network I/F | 100BASE-TX, Auto MDI/MDI-X, RJ-45 |
| Network Protocol | TCP/IP, UDP, HTTP, RTP, RTSP, RTCP, ARP, ICMP, IGMPv3, NTP, SIP (RFC3261) |
| Speaker Output | High impedance 100 V line (830 Ω), 70 V line (420 Ω), 25 V line (52 Ω) N (100 V), N (70 V/25 V switchable), R, C removable terminal block (4pins) |
| External Amplifier Input | High impedance 100 V line, 70 V line, 25 V line , N (100 V), N (70 V/25 V switchable), R, C removable terminal block (4pins) |
| Amplifier Switching Control | Relay switching switched to external amplifier when the following functions and operations are activated: mute control input, control input, system mute, remote API control and the unit power off. |
| 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) |
| Audio Output | 1 channel, electronically-balanced, 600 Ω or less Rated output: 0 dB (2*), removable terminal block (6 pins) |
| Control Input | 2 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: 10 mA or less, removable terminal block (6 pins) |
| Indicator | STATUS (green/blue/yellow/red), LINE/MIC IN (green/red), OUTPUT (green), LINK/ACT (green) |
| 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)) |
| Language | English / Japanese |
| 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 | 210 (W) x 44 (H) x 81.5 (D) mm (8.27" x 1.73" x 3.21") (excluding projection) |
| Weight | 940 g (2.07 lb) |
| Accessory | Removable terminal plug (6 pins, preinstalled on the unit) ...2 Removable terminal plug (4 pins, preinstalled on the unit) ...2 Removable terminal plug (2 pins, preinstalled on the unit) ...1 Rubber feet ...4 Mounting screw (B tight 3 x 6) ...4 |
