Product Overview
The IP-A1SC15 links to your VMS network using a single LAN cable and can be assigned an IP address, enabling seamless integration of video and audio systems. Address urgent scenarios promptly by delivering real-time messages or pre-recorded announcements through four distinct audio broadcasting modes (SIP Direct Call, Multicast Streaming, VMS Broadcast, and Remote API). This ensures immediate prioritization of the broadcast, taking precedence over any ongoing announcements.
Moreover, the IP Setting Tool facilitates IP address assignment for all IP Horn Speakers during setup. After configuring the network and host ID for one speaker, the remaining devices will automatically receive IP addresses. Fine-tune the audio output of each IP horn speaker for optimal sound quality by adjusting settings based on factors like height, distance, and the speaker's environment.
TOA IP-A1SC15 Features:
- 124dB (PoE+ powered) with IP66 rating for outdoor installations
- Receive SIP audio, ONVIF Audio Backchannel and Multicast
- Local broadcast using internal audio files
- 8W (PoE)/15W(PoE+) built-in amplifier
- 2 control inputs and 1 control output
- HTTP commands (receive)
- Audio file storage (20 files, total 80MB, WAV/MP3)
- Playback programs (Repeat, Weekly Timer)
- PoE/PoE+ powered
TOA IP-A1SC15 Specifications:
- Power Source: PoE+ (IEEE802.3at Class 4), PoE (IEEE802.3af Class 3)
- Power Consumption: 22 W (at PoE+ powered, rated output), 12.95 W (at PoE powered, rated output), 5 W (IEC62368-1)
- Amplifier Rated Output: 15 W (at PoE+ powered), 8 W (at PoE powered)
- Sensitivity: 112 dB (1 W, 1 m) (500 Hz - 2.5 kHz, peak level)
- Maximum Sound Pressure Level:
- 124 dB (at PoE+ powered, 15 W, 1 m) (500 Hz - 2.5 kHz, peak level)
- 121 dB (at PoE powered, 8 W, 1 m) (500 Hz - 2.5 kHz, peak level)
- Frequency Response: 280 Hz - 12.5 kHz
- Audio Codec: PCMU (G.711u), PCMA (G.711a), G.722
- Broadcasting Mode:
- SIP Broadcasting Mode: PCMU/PCMA/G.722
- Multicast Broadcasting Mode: PCMU/PCMA/G.722, Auto codec recognition, Max. 20 ports
- VMS Broadcasting Mode: ONVIF Audio Backchannel, PCMU
- Internal Message Broadcasting Mode
- Note: Each broadcast mode 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: Control Input or Remote API (HTTP)
- Network I/F 100BASE-TX, MDI/MDI-X, RJ-45
- Network Protocol: TCP/IP, UDP, HTTP, RTP, RTSP, ARP, ICMP, IGMPv3, NTP, SIP (RFC3261)
- Control Input 2 channels, no-voltage make contact inputs, open voltage: 5 V DC, short-circuit current: 2 mA or less, removable terminal block (3 pins)
- Control Output: 1 channel, open collector output, withstand voltage: 30 V DC, control current: 10 mA or less, removable terminal block (3 pins)
- Indicator: LAN LINK/ACT (green), STATUS (orange)
- 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))
- Dust/Water Protection: IP66
- Operating Temperature: -30 °C to +55 °C (-22 °F to +131 °F)
- Operating Humidity: 90 %RH or less (no condensation)
- Finish:
- Horn flare and body: Aluminum, off-white (RAL 9010 equivalent), paint
- Reflector horn: ABS resin, off-white (RAL 9010 equivalent)
- Rear cover: PC resin, off-white (RAL 9010 equivalent), paint
- Bracket, screws and bolts: Stainless steel
- Dimensions: 222 (W) x 211 (H) x 276 (D) mm (8.74" x 8.31" x 10.87")
- Weight: 1.4 kg (3.09 lb )
- Accessory: Rear cover…1, Removable terminal plug (3 pins)…2
