Hikvision DS-QAZ1203G1-BE – 3W Network Ceiling Speaker with PoE, Bluetooth, TTS & External Secondary Speaker Output
Overview:
The Hikvision DS-QAZ1203G1-BE is a 3W Network Ceiling Speaker designed for professional IP public address, background music, indoor announcements, and ceiling-mounted network audio applications. It supports regular broadcast, live broadcast, emergency broadcast, TTS speech synthesis, local audio collection and playback, wired network and Bluetooth communication, PoE / 12VDC power, and fixed resistance output for connecting up to 3 secondary speakers, making it suitable for compact IP audio installations with extended coverage capability.
Key Features:
• 3W network ceiling speaker
• Supports PoE 802.3at
• Supports 12VDC power input
• Supports regular broadcast
• Supports live broadcast
• Supports emergency broadcast
• Supports TTS speech synthesis
• Supports text broadcasting
• Supports local audio collection and playback
• Supports wired network and Bluetooth communication
• Supports digital noise reduction
• Noise reduction manually adjustable for 5 levels
• Supports alarm input
• Supports 3.5mm audio input
• Supports fixed resistance audio output
• Can connect to up to 3 secondary speakers
• Built-in 4GB EMMC local storage
• Audio file storage up to 1GB
• 97dB maximum SPL
• 93dB sensitivity at 1m / 1W
• 300Hz to 15kHz frequency response
• Device body made of plastic
• Mesh cover made of metal
• Compact ceiling-mounted design
Technical Specifications:
• Model: DS-QAZ1203G1-BE
• Product Type: 3W Network Ceiling Speaker
• Rated Power: 3W
• Speaker Impedance: 8Ω
• Sensitivity: 93dB at 1m / 1W
• Max. Acoustic Pressure: 97dBSPL
• Direction: All Directions
• Frequency Response: 300Hz to 15kHz
• SNR: 82dB
• Audio Algorithm: AEC, AGC, ANS, DRC
• Audio Bit Rate: G.711ulaw 64Kbps, G.711alaw 64Kbps, MP3 128Kbps
• Audio File Format: MP3, WAV
• NTP Timing: Supported
• Broadcast Modes: Regular Broadcast, Live Broadcast, Emergency Broadcast
• Speech Synthesis: English
• Network Protocol: IPv4, HTTP, HTTPS, SSL/TLS, DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
• Interface Protocol API: ISAPI, ISUP, RTP
• Client Support: Hik-Connect, iVMS-4200, HikCentral Professional, Hik-Partner Pro, NVR, Milestone
• Communication Method: Wired Network and Bluetooth Communication
• Ethernet Interface: 1 × RJ45 10M / 100M Adaptive Ethernet Port
• Local Storage: Built-in 4GB EMMC
• Audio File Storage: 1GB
• API: ISAPI, ISUP
• Alarm Input: 2 × Alarm Input
• Audio Input: 1 × 3.5mm Audio Interface
• Audio Output: 1 × Fixed Resistance Output, Phoenix Terminal, 8Ω
• Secondary Speaker Support: Maximum 3 secondary speakers, 3W / 8Ω
• Power Supply: PoE 802.3at / 12VDC 1.5A
• Material: Plastic Device Body, Metal Mesh Cover
• Color: White
• Dimensions: Ø179 × 73.5 mm
• Hole Size: 160 mm
• Package Dimensions: 255 × 243 × 175 mm
• Weight: Approx. 0.3 kg
• Package Weight: Approx. 0.5 kg
• Operating Temperature: -10°C to 50°C
• Operating Humidity: <90%, non-condensing
• Language Support: English, French, Spanish, German, Italian
• Available Model: DS-QAZ1203G1-BE
• Packing List: Device ×1, Mesh Cover ×1, Regulatory Compliance and Safety Information ×1
Applications:
• IP public address systems
• Background music systems
• Emergency broadcasting systems
• Offices and commercial buildings
• Hotels and hospitality areas
• Shopping malls and retail areas
• Schools and universities
• Meeting rooms and corridors
• Reception areas
• Indoor announcement systems
• Ceiling-mounted network audio systems
• Areas requiring secondary speaker expansion
Connect Gates Recommendation:
Recommended for projects that require a compact 3W IP ceiling speaker with PoE support, Bluetooth communication, TTS, local storage, alarm input, digital noise reduction, and support for up to 3 external secondary speakers. Suitable for professional IP PA systems, background music, indoor announcements, and commercial ceiling audio applications where clean installation and simple coverage expansion are required.