Products BOSCH LHN-UC15W-SIP Horn Lo...

BOSCH LHN-UC15W-SIP Horn Loudspeaker, IP, 15W, SIP, IP66

VENDOR: BOSCH Mfg Part#: LHN-UC15W-SIP
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$620.00
$620.00
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  • 15W continuous power output and 118 dB max SPL for high intelligibility in noisy environments
  • SIP-based IP speaker with integrated Class D amplifier and DSP
  • Supports multiple audio codecs: OPUS, MP3, WAV, Ogg, G.711, G.722
  • Compliant with PoE and PoE+ for simplified network deployment
  • Robust IP66-rated ASA enclosure; resistant to dust, water, UV
  • Operational temperature range from -40 °F to 131 °F with 95% humidity tolerance

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Key Benefits

Eye-Insights
  • Delivers powerful and clear voice output, ideal for public address systems in challenging acoustic environments
  • Reduces installation complexity and cabling costs by supporting Power over Ethernet (PoE/PoE+)
  • Ruggedized construction and IP66 rating ensure long-lasting performance in harsh outdoor and industrial settings

Product Overview

The BOSCH LHN-UC15W-SIP is an industrial-grade horn loudspeaker that combines IP audio technology with durable mechanical construction. With a 15-watt output and 118 dB max SPL, this active speaker ensures highly intelligible audio projection. It supports multiple audio codecs and integrated DSP for performance tuning. PoE compatibility and SIP protocol support enable seamless integration into modern communication infrastructures.

Housed in an IP66-rated ASA enclosure, the speaker resists dust, water, and UV exposure. It operates effectively in temperatures from -40 °F to 131 °F, with humidity tolerance up to 95%. Suitable for indoor or outdoor use, it's ideal for industrial, transit, or emergency coverage. Featuring wide industry compliance, it is well-suited for critical PA and alerting systems across government, commercial, and industrial sectors.

Specifications

Product Overview
Product Type IP speaker - for PA system
Speaker Type Active
Amplifier Integrated
Amplifier Class D
Continuous Power Output 15 Watt
Max Output Level (SPL) 118 dB
Frequency Response (-10 dB) 370 - 11000 Hz
Integrated Memory 300 MB
Power Source Power over Ethernet (PoE)
Microphone Yes
Recommended Placing Indoor / outdoor
Included Accessories Mounting bracket, cable gland

Wireless Features
Wireless Capability

Compliance & Origin
Country of Origin (COO) Portugal
TAA Compliance Yes
Compliant Standards FCC, RoHS, IP66, EN 50121-4, RCM, EN 55032, IEEE 802.3af, IEEE 802.3at, EN 55035, FCC Part 15 C Class B, EN 50130-4, CAN/CSA 62368-1, IEEE 802.3u, UKCA, ANSI/UL 62368-1, IEEE 802.3ab, IEC/EN 63000, IEC 60268-21

Advanced Security Features
Integrated DSP for Audio Optimization Yes

Interfaces
LAN Interface IEEE 802.3u (Fast Ethernet), IEEE 802.3ab (Gigabit Ethernet)
PoE Standards IEEE 802.3af (PoE), IEEE 802.3at (PoE+)
VoIP Protocols SIP
Audio Formats Supported WAV, Ogg Vorbis, MP3, OPUS, G.722, G.711 A-law, G.711 u-law
Voice Codecs G.722, G.711u, G.711a-law, MP3, Opus, WAV, Ogg
Network Protocols TCP, UDP, HTTP, HTTPS, NTP, IPv4, SIP, ONVIF (Discovery)
Connector Types LAN (RJ-45), Audio I/O (3-pin terminal block), GPIO (3-pin terminal block)

Physical & Environmental
Width 7.4 in
Depth 8.1 in
Height 5.7 in
Weight 3.53 lbs
Enclosure Material Acrylonitrile styrene acrylate (ASA)
Enclosure Color Light gray, RAL 7035
Operating Temperature Range -40 °F to 131 °F
Storage Temperature Range -40 °F to 158 °F
Humidity Range Operating 5 - 95% RH (non-condensing)
Protection Rating IP66 (dust and water resistant)

Cloud Management & Licensing
Onvif Compliance Yes, ONVIF (Discovery)