TOA Electronics IP Power Amplifier 12W - IP-A1PA12
TOA Electronics IP Power Amplifier 12W - IP-A1PA12 is backordered and will ship as soon as it is back in stock.
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TOA Electronics IP Power Amplifier 12W - IP-A1PA12
Product Overview
The TOA IP-A1PA12 is a compact 12 W IP power amplifier that turns a network audio stream into high-impedance speaker output for paging and background music. It carries 25 V, 70 V, and 100 V line outputs to drive a wide range of commercial speakers from a single PoE+ connection. With SIP, ONVIF, and multicast support, it integrates with IP phone systems, IP camera platforms, and group broadcast over the network. It is a flexible endpoint for IP-based paging in conference rooms, retail, and commercial meeting spaces.
Product Description
The IP-A1PA12 amplifies audio received over the network with an internal 12 W amplifier, and an external amplifier input lets the same speakers be driven by either the built-in amplifier or an external PA amplifier by switching over. A single audio input is selectable between line and microphone level with switchable phantom power, and the unit provides two control inputs, one control output, and a mute control input for system integration. Up to 20 audio files (total 80 MB, WAV or MP3) can be stored and played back by control inputs or remote HTTP/HTTPS API commands, with repeat and weekly-timer playback programs for scheduled announcements. SIP support enables paging from IP phone systems, ONVIF enables integration with IP camera systems, and multicast streaming supports group broadcast across zones. The amplifier is PoE+ powered, simplifying installation with a single cable for power and audio. Explore more TOA IP audio endpoints at Creation Networks.
Key Features
- 12 W network amplifier — Drives 100/70/25 V line speakers directly from an IP audio stream.
- SIP, ONVIF, and multicast — Integrates with IP phone systems, IP cameras, and multi-zone group broadcast.
- External amplifier input — Shares speakers between the built-in amplifier and an external PA amplifier by switching over.
- Onboard audio storage — Stores up to 20 WAV/MP3 files (80 MB) for local announcements and chimes.
- Selectable audio input — One line/mic input with switchable phantom power for a local source.
- Control I/O — Two control inputs, one control output, and a mute input for system integration.
- HTTP/HTTPS API — Triggers playback and control remotely for automated workflows.
- PoE+ powered — Single-cable installation for power and audio.
Typical Applications
- Conference room
- Huddle room
- Commercial meeting space
- Multi-purpose room
- Government space
Technical Specifications
| Amplifier Output | 12 W |
|---|---|
| Speaker Line Outputs | 25 V, 70 V, 100 V (high impedance) |
| External Amplifier Input | 100/70/25 V, switchable with internal amplifier |
| Audio Input | 1× LINE/MIC selectable, phantom power on/off |
| Control I/O | 2 control inputs, 1 control output, 1 mute control input |
| Network Protocols | SIP, ONVIF, multicast streaming, HTTP/HTTPS API |
| Audio File Storage | 20 files, total 80 MB (WAV/MP3) |
| Playback Programs | Repeat, weekly timer |
| Power | PoE+ (IEEE 802.3at) |
| Dimensions | 210 (W) × 44 (H) × 81.5 (D) mm (8.27 × 1.73 × 3.21 in) |
| Weight | 940 g (2.07 lb) |
Frequently Asked Questions
What speakers can the IP-A1PA12 drive? Its 25 V, 70 V, and 100 V line outputs support a wide range of high-impedance commercial speakers from the internal 12 W amplifier.
How does it integrate with other systems? SIP supports paging from IP phone systems, ONVIF connects to IP camera platforms, and multicast streaming enables group broadcast across the network.
How is it powered and installed? The amplifier is PoE+ powered, so a single network cable provides both power and audio for simple installation.
Can it play stored announcements? Yes. Up to 20 WAV/MP3 files (80 MB total) can be triggered by control inputs or remote HTTP/HTTPS commands, with repeat and weekly-timer programs.
Can an external amplifier share the speakers? Yes. The external amplifier input lets the same speaker line be driven by the built-in or an external PA amplifier by switching over.
What warranty and support apply? The unit carries the TOA manufacturer warranty; contact Creation Networks for warranty, stock, and AV integration support.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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