Outdoor IP network horn loudspeaker | with PoE power supply | 15W | for indoor and outdoor installations | SIP 2.0 / Multicast support
Code: POE170An IP network horn loudspeaker designed for reliable and clear transmission of voice announcements, alarms, and background music for both indoor and outdoor applications. The device is powered via PoE+ (IEEE 802.3at) or 24 V DC, making it suitable for modern IP public address (PA), safety, and communication systems.
Thanks to its high sound pressure level, wide protocol support, and extremely reliable construction, this loudspeaker is an excellent solution for both home users and engineers, system integrators, and electricians.
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Technical specifications
Amplifier output
Rated power (RMS): 15 W / 8 Ω
Signal-to-noise ratio (SNR): ≥75 dB
Frequency response: 150 Hz – 10 kHz
Loudspeaker
Speaker size: 2.5"
Sensitivity: 102 dB ±2 dB
Max sound pressure level (SPL): 115 dB ±2 dB
Frequency response: 350 Hz – 6.3 kHz
Distortion: ≥1 %
Power supply
PoE+ (IEEE 802.3at)
Alternative: DC 24 V / 2 A (standby mode)
Network interface
RJ45, 10/100 Mbps (auto-negotiation)
Supports DHCP and static IP
Suitable for LAN and WAN networks
Supported protocols
DHCP, TCP/IP, UDP, ICMP, IGMP (multicast)
SIP 2.0 (RFC3261)
RTP, RTSP, RTCP
HTTP, HTTPS, FTP
DNS, DDNS
802.1X, UPnP
Codecs
G.711a/u (narrowband), G.722 (wideband)
Audio formats
MP3, WAV, FLAC, etc.
Dimensions
285 × 205 × 291 mm
Net weight
1.9 kg
Functions
IP network audio announcements – clear voice, alarm and information message transmission over IP
PoE power supply – single cable for data and power
Playback of background music and alarms from a central system
SIP 2.0 support – easy integration with VoIP and PA systems
Multicast support – efficient mass notification
High sound pressure level – excellent audibility in noisy environments
All-weather resistant – suitable for outdoor and indoor use
Applications
Home users: Audio announcements for private yards, farms and residential areas, emergency messages and safety signals, simple installation and reliable operation
Electricians: PoE technology reduces cabling and speeds up installation, mounting brackets included, durable ABS housing suitable for harsh environments
Engineers and designers: Integration with IP PA, VoIP, BMS, safety and evacuation systems, multicast and SIP support for large facilities, reliability for critical infrastructure
Pros
PoE power supply simplifies installation
Very high volume and clear voice reproduction
Wide IP protocol and codec support
Suitable for indoor and outdoor use
Durable and reliable construction
Ready for professional PA and safety systems
Cons
15 W power – designed for directional sound rather than background audio
Focused on professional use rather than decorative design
Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.The IP protection class indicates the device's resistance to environmental factors.

The first digit indicates protection against dust and solid objects.
The second digit indicates protection against moisture.First digit values:
X — Untested;
0 — No protection;
1 — Protected against solid objects larger than 50 mm;
2 — Protected against solid objects larger than 12.5 mm;
3 — Protected against solid objects larger than 1 mm;
4 — Protected against solid objects larger than 1 mm;
5 — Dust protected;
6 — Totally dustproof.
Second digit values:X — Untested;
0 — No protection;
1 — Protected against vertically falling water drops;
2 — Protected against water drops falling at a 15º angle;
3 — Protected against rain falling at a 60º angle;
4 — Protected against water splashes;
5 — Protected against water jets;
6 — Protected against large amounts of water;
7 — Protected against short-term immersion in water up to 1 meter deep;
8 — Protected against long-term immersion in water up to 3 meters deep.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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