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Technical Specifications

Hikvision DS-QAZ1307G1T-E — 7 W Network Horn Speaker

Need loud, clear announcements that cut through real-world noise—without adding installation headaches? The DS-QAZ1307G1T-E delivers powerful horn-style output for paging, emergency messaging, and deterrence, while giving you modern IP control so you can manage it remotely and keep messaging consistent across sites. With built-in storage, security hardening, and two-way audio support, it’s built for environments where “it has to work” isn’t optional.

Ideal Applications (Common Uses)

  • Warehouses & loading docks — broadcast safety reminders, shift changes, and real-time instructions.
  • Schools & campuses — scheduled bell-style announcements and emergency broadcasts.
  • Parking lots & perimeters — deterrent messaging and live paging when activity is detected.
  • Industrial sites — clear alerts where ambient noise would drown out standard speakers.
  • Multi-site operations — centralized, batch management over LAN/WAN for consistent messaging.

Key Features (Why It Matters)

  • Industrial-grade dual core chips + NOR Flash + EMMC dual storage — more stable operation for mission-critical alerts.
  • Dual backup of the system — helps avoid downtime when you need announcements to go out reliably.
  • Secure startup + login locking + password complexity prompts — reduces risk of unauthorized access on your network.
  • Security audit log traceability — easier accountability and troubleshooting when reviewing system activity.
  • Batch unified management over IP networks (LAN/public networks) — manage multiple units without visiting each device.
  • Local WEB configuration + local audio collection/playback — fast setup and flexible on-site operation.
  • Alarm input + arming schedule + audio linkage — automate announcements based on events and schedules.
  • TTS speech synthesis + text broadcasting (male/female options) — turn typed messages into clear voice output on demand.
  • Two-way audio by SIP — supports live communication and paging workflows.

Microphone

Type
electret
Amount
2
Frequency Response
100 Hz to 20 kHz
Sensitivity
-42 dBV/Pa
Sampling Rate
48 kHz
Quantization Bits
16 bit

Speaker

Rated Power
7 W
Impedance
8 Ω
Sensitivity(1 m, 1 W)
110 dB
Max. Acoustic Pressure
121 dBSPL
Direction
70° horizontal by 100° vertical
Frequency Response
300 Hz to 13 kHz
SNR
85 dB

Function

Audio Algorithm
AEC、AGC、ANS、DRC
Audio Bit Rate
G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps)
Audio File Format
MP3, WAV
NTP Timing
Support
Broadcast
Regular broadcast, live broadcast, emergency broadcast
Two-Way Audio
Support
Speech Synthesis
English

Network

Network Protocol
IPv4, HTTP, HTTPS , SIP, SSL/TLS , DNS, NTP, TCP, UDP, IGMP, ICMP, DHCP, ARP, SSH
Interface Protocol (API)
ISAPI, ISUP, SIP, RTP
Client
Hik-Connect, ivms/4200, HikCentral Professional, Hik-Partner Pro, NVR, MileStone

Communication

Communication Method
Support wired network communication

Interface

Ethernet Interface
RJ45 10 M/100 M Adaptive Ethernet port × 1
Power Output
12 VDC, 25 mA(max.)
Local Storage
Built-in 4 GB EMMC (Audio file storage is 1 GB.)
API
ISAPI, ISUP
Alarm
Alarm input ×1
Reset
Support

General

Material
Metal
Operating Temperature
-30 °C to 60 °C(-22 °F to 140 °F)
Operating Humidity
<90% (No condensation)
Language
5 languages: English, French, Spanish, German, Italian
Power
POE IEEE 802.3at 16.4w(max)
Color
White

Physical

Dimension
175 mm × 237 mm × 272 mm(6.9" × 9.3" × 10.7")
Package Dimension
310 mm × 245 mm × 350 mm(12.2" × 9.6" × 13.8")
Weight
Approx. 2.1 kg (4.63 lb.)
With Package Weight
Approx. 3.0 kg (6.61 lb.)

Approval

Protection
IP67
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
Environment
CE-RoHS: 2011/65/EU WEEE: 2012/19/EU Reach: Regulation (EC) No 1907/2006
Available Model
DS-QAZ1307G1T-E

Accessories Included (Packing List)

Included Item
Device × 1
Included Item
Regulatory Compliance and Safety Information × 1

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