DS-QAZ14A2G1

Manufacturer reference

Manufacturer details describe the cited version. Confirm the exact unit and intended system.

Microphone

Microphone Type

Electret

Microphone Count

2

Microphone Frequency Response

100 Hz to 20 kHz

Microphone Sensitivity

-42 dBV/Pa

Microphone Sampling Rate

48 kHz

Microphone Quantization Bits

16 bit

Speaker

Rated Audio Power

120 W

Impedance

4 Ω

Sensitivity (1 m, 1 W)

86 dB

Max. Acoustic Pressure

107.5 dBSPL

Direction

All directions

Frequency Response

100 Hz to 20 kHz

SNR

85 dB

Speaker Unit

Low frequency 5.25′′ × 2，high frequency 1′′ × 1

Function

Audio Algorithm

AEC、AGC、ANS、DRC

Audio Bit Rate

G.711ulaw(64 Kbps)/G.711alaw(64 Kbps)/MP3(128 Kbps) Sampling bit width: 16 bits

Audio File Format

MP3, WAV

NTP Timing

Support

Broadcast

Regular broadcast, live broadcast, emergency broadcast

Two-Way Audio

Support

Speech Synthesis

Language Type: English, Russian, Spanish, Japanese, Thai, Portuguese (Brazil), Korean, French

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,ONVIF

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

Local Storage

Built-in 4 GB EMMC (Audio file storage is 1 GB.)

API

ISAPI, ISUP, SIP,ONVIF

Alarm

Alarm input × 2

Audio In

Line in × 1, phoenix terminal

LED Indicator

Green light on: normal Green light flash: intercom in progress Red light on: start or network disconnection Red light flash: upgrading

Reset

Support

General

Power Supply

100 VAC to 240 VAC

Material

Metal

Operating Temperature

-40°C to 60 °C(-40 °F to 140 °F)

Operating Humidity

＜90% (No condensation)

Dimension

160 mm × 160 mm × 446.8 mm(6.3" × 6.3" × 17.59")

Package Dimension

715 mm × 265 mm × 250 mm(28.1" × 10.4" × 9.8")

Weight

Approx. 6.2 kg(13.67 lb.)

Color

White

With Package Weight

Approx. 8 kg(17.64 lb.)

Packing List

Device × 1 Screw pack × 1 Support × 1 L-shaped wrench × 1 Regulatory Compliance and Safety Information × 1

Language Support

41 languages: 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, Vietnamese

Approval

Protection

IP66: IEC 60529-2013

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

System

System Storage Resilience

NOR Flash + eMMC storage with dual system backup

Network Management

Remote platform management over IP networks and local web configuration

Security Functions

Secure startup, user login locking, password-complexity prompts and traceable security audit logs

Selection notes

• The documented specifications apply to the cited manufacturer version. Confirm the supplied hardware, firmware and accessory configuration.
• Rated audio power is separate from electrical input, PoE standard, auxiliary power output and storage capacity. Speaker impedance is not an extra audio-input connection unless the input row explicitly says so. Only the exact original full model and cited manufacturer edition are used. No omitted B, E, T, R, S, /EN, /EU, /BLACK or hardware revision is inferred.
• Readers, locks, power supplies, batteries, licences and other accessories are not assumed to be included. ISD confirms specification, compatibility, supply, price, lead time and local warranty separately.

Official documents

• Hikvision DS-QAZ14A2G1 manufacturer reference

Manufacturer source checked 2026-09-10. The supplied unit and local terms require confirmation.