HIKVISION 7W Network Horn Speaker PoE

HIKVISION 7W Network Horn Speaker with PoE & Two-Way Audio
The HIKVISION 7W Network Horn Speaker is a professional IP-based audio broadcasting and security communication solution designed for clear, powerful voice transmission across indoor and outdoor environments. Featuring a 7W rated speaker output, maximum sound pressure level of 121 dB, PoE connectivity, dual built-in microphones and two-way audio, it is suitable for security announcements, public-address applications, alarm linkage and remote communication.
The speaker supports scheduled broadcasts, live broadcasts and emergency broadcasts, allowing it to be integrated into compatible Hikvision security and management systems. It also supports Text-to-Speech (TTS) functionality in multiple languages, providing additional flexibility for automated announcements.
With a robust metal housing, IP67 weather protection and IK10 impact resistance, the speaker is designed to operate reliably in demanding outdoor and industrial environments. Power and network communication can be provided through a single Ethernet cable using IEEE 802.3at PoE.
Key Features
- 7W rated speaker power
- Maximum acoustic pressure of 121 dB SPL
- High 110 dB sensitivity at 1m / 1W
- Frequency response from 300Hz to 13kHz
- IEEE 802.3at PoE
- Single-cable power and network connectivity
- Scheduled broadcast
- Live broadcast
- Emergency broadcast
- Alarm linkage support
- Two-way audio
- Text-to-Speech (TTS)
- Dual built-in electret microphones
- Advanced AEC, AGC, ANS and DRC audio processing
- MP3 and WAV audio file support
- Built-in 4GB eMMC storage
- 1GB allocated for audio-file storage
- Hik-Connect support
- HikCentral Professional support
- iVMS-4200 support
- ONVIF support
- Wired Ethernet network communication
- Durable metal construction
- IP67 weather resistant
- IK10 impact resistant
- Wide -40°C to 60°C operating range
- White finish
Powerful 7W Horn Speaker
The integrated horn speaker provides a rated output of 7W and is designed for effective voice and alert broadcasting.
Rated Power: 7W
Speaker Impedance: 8Ω
Maximum Acoustic Pressure: 121 dB SPL
Sensitivity: 110 dB at 1m / 1W
Signal-to-Noise Ratio: 85 dB
The high acoustic output makes the speaker suitable for applications where announcements and warning messages need to be clearly audible across an area.
Speaker Frequency Response
Frequency Response:
300Hz to 13kHz
The frequency range is optimised for clear voice announcements and security-related audio broadcasting.
Directional Sound Coverage
The horn design provides directional sound distribution.
Horizontal Direction: 70°
Vertical Direction: 100°
This allows audio to be directed toward the intended monitoring or announcement area.
Dual Built-In Microphones
The network horn speaker incorporates two electret microphones, supporting audio capture and two-way communication.
Microphone Specifications
Microphone Type: Electret
Number of Microphones: 2
Frequency Response: 100Hz to 20kHz
Sensitivity: -42 dBV/Pa
Sampling Rate: 48kHz
Quantisation: 16-bit
Two-Way Audio
The speaker supports two-way audio, allowing users to communicate remotely through compatible Hikvision systems.
This can be particularly useful for:
- Security communication
- Remote warnings
- Entrance monitoring
- Perimeter security
- Visitor communication
- Remote instructions
- Security control rooms
Advanced Audio Processing
The speaker incorporates multiple audio-processing algorithms to improve voice communication and sound quality.
Supported technologies include:
- AEC – Acoustic Echo Cancellation
- AGC – Automatic Gain Control
- ANS – Automatic Noise Suppression
- DRC – Dynamic Range Compression
These technologies help provide clearer and more consistent audio during broadcasting and two-way communication.
Broadcast Functions
The HIKVISION Network Horn Speaker supports multiple broadcasting modes.
Regular Broadcast
Allows predefined or scheduled audio content to be played according to configured requirements.
Live Broadcast
Allows real-time announcements to be transmitted through the speaker.
Emergency Broadcast
Provides support for emergency announcements and warning messages when required.
Scheduled Broadcasting
The network speaker can be configured for scheduled announcements, making it suitable for recurring messages and automated audio notifications.
NTP Timing: Supported
Network time synchronisation helps ensure scheduled broadcasts operate according to the configured system time.
Alarm Linkage
The speaker supports alarm linkage, allowing compatible surveillance and security systems to trigger audio announcements or warnings when configured events occur.
This can provide an additional active security layer alongside CCTV monitoring.
Text-to-Speech (TTS)
The integrated speech synthesis / Text-to-Speech functionality allows compatible text messages to be converted into spoken announcements.
Supported TTS languages include:
- English
- Russian
- Spanish
- Japanese
- Thai
- Portuguese (Brazil)
- Korean
- French
This feature is useful for automated security announcements and predefined notification scenarios.
Audio Formats
Supported audio file formats include:
- MP3
- WAV
Audio Bit Rates
G.711 `ec-law: 64Kbps
G.711 A-law: 64Kbps
MP3: 128Kbps
Network Connectivity
The speaker uses wired Ethernet communication.
Ethernet Interface:
1 × RJ45 10/100Mbps adaptive Ethernet port
This provides connectivity to compatible network infrastructure, surveillance systems and management platforms.
PoE Power
The speaker supports Power over Ethernet, allowing compatible network connectivity and electrical power to be provided through a single Ethernet cable.
PoE Standard: IEEE 802.3at
Maximum PoE Power: 16.4W
PoE helps simplify installation by reducing the requirement for separate power cabling at the speaker location.
Network Protocols
Supported network protocols include:
- IPv4
- HTTP
- HTTPS
- SIP
- SSL/TLS
- DNS
- NTP
- TCP
- UDP
- IGMP
- ICMP
- DHCP
- ARP
- SSH
API & Integration
Supported interface protocols include:
- ISAPI
- ISUP
- SIP
- RTP
- ONVIF
These protocols provide integration options with compatible Hikvision and third-party surveillance platforms.
Compatible Clients & Platforms
The network speaker supports compatible integration with:
- Hik-Connect
- iVMS-4200
- HikCentral Professional
- Hik-Partner Pro
- Compatible NVRs
- Milestone
Local Storage
The speaker incorporates built-in eMMC storage.
Built-In Storage: 4GB eMMC
Audio File Storage: 1GB
The allocated audio storage can be used for supported audio files required for scheduled or automated broadcasting.
Reset Function
Reset: Supported
Durable Metal Construction
The speaker uses a robust metal housing, providing additional durability for demanding surveillance and public-address installations.
Material: Metal
Colour: White
IP67 Weather Protection
The speaker carries an IP67 protection rating, providing resistance against dust and water.
This makes it suitable for appropriately installed outdoor environments where exposure to weather conditions may occur.
IK10 Impact Resistance
With an IK10 impact-resistance rating, the speaker provides a high degree of protection against physical impact and vandalism.
The combination of IP67 and IK10 protection makes the unit particularly suitable for exposed security installations.
Operating Environment
Operating Temperature:
-40°C to 60°C
Operating Humidity:
Less than 90%, non-condensing
The wide operating-temperature range allows the speaker to be deployed in demanding indoor and outdoor environments.
Technical Specifications
Specification Details
Brand HIKVISION
Product Type Network Horn Speaker
Rated Power 7W
Speaker Impedance 8Ω
Maximum SPL 121 dB
Sensitivity 110 dB @ 1m / 1W
Speaker Frequency Response 300Hz–13kHz
SNR 85 dB
Horizontal Direction 70°
Vertical Direction 100°
Built-In Microphones 2
Microphone Type Electret
Microphone Frequency Response 100Hz–20kHz
Microphone Sensitivity -42 dBV/Pa
Sampling Rate 48kHz
Quantisation 16-bit
Two-Way Audio Yes
Text-to-Speech Yes
Audio Files MP3 / WAV
Audio Processing AEC / AGC / ANS / DRC
Ethernet 1 × RJ45 10/100Mbps
PoE IEEE 802.3at
Maximum PoE Power 16.4W
Built-In Storage 4GB eMMC
Audio File Storage 1GB
Material Metal
Colour White
Protection IP67 / IK10
Operating Temperature -40°C to 60°C
Operating Humidity <90%, Non-Condensing

Dimensions & Weight
Dimensions:
182 × 265 × 239mm
Package Dimensions:
310 × 245 × 350mm
Net Weight:
Approx. 2.1kg
Weight with Packaging:
Approx. 3.0kg
Language Support
The device interface supports 41 languages, including:
English, French, Spanish, German, Italian, Japanese, Thai, Russian, Portuguese (Brazil), Arabic, Bulgarian, Czech, Danish, Greek, Spanish (Mexico), Estonian, Persian, Finnish, Hebrew, Croatian, Hungarian, Indonesian, Kazakh, Korean, Kirgiz, Lao, Lithuanian, Latvian, Dutch, Norwegian, Polish, Portuguese, Romanian, Slovak, Slovenian, Serbian, Swedish, Turkish, Ukrainian, Uzbek and Vietnamese.
What`s in the Box
- 1 × HIKVISION Network Horn Speaker
- 1 × Threading Cap
- 1 × Regulatory Compliance and Safety Information
Approvals & Compliance
Protection
- IP67
- IK10
EMC
- CE-EMC: EN 55032:2015+A11:2020+A1:2020
- EN IEC 61000-3-2:2019
- EN 61000-3-3:2013+A1:2019+A2:2021
- EN 55035:2017+A11:2020
- RCM: AS/NZS CISPR 32:2015
- IC: ICES-003 Issue 7
Safety
- CB: IEC 62368-1:2014
- CE-LVD: EN 62368-1:2014/A11:2017
Environmental Compliance
- CE-RoHS: 2011/65/EU
- WEEE: 2012/19/EU
- REACH: Regulation (EC) No. 1907/2006
Ideal Applications
The HIKVISION 7W Network Horn Speaker is suitable for:
- CCTV security systems
- Perimeter security
- Warehouses
- Factories
- Retail centres
- Commercial properties
- Parking areas
- Schools and campuses
- Building entrances
- Industrial facilities
- Public-address applications
- Remote security communication
- Automated warning systems
- Emergency announcements
Why Choose the HIKVISION 7W Network Horn Speaker?
The HIKVISION 7W Network Horn Speaker combines powerful audio broadcasting with IP surveillance integration. Its 121 dB maximum SPL, dual microphones, two-way audio, PoE connectivity, scheduled/live/emergency broadcasting and TTS functionality make it suitable for both security and public-address applications.
With IP67 weather resistance, IK10 vandal protection, a metal housing and an operating range from -40°C to 60°C, the speaker is designed for demanding installations where reliable outdoor communication and active security warning capabilities are required.