Commercial Display

NEW

64 Mic Acoustic Imager 4G

High accuracy localization: Sound source localization and visual imaging, high accuracy positioning of gas leakage or discharge positions, and visual presentation through HD cameras. The positioning accuracy can reach within 1 °
Ultra wide frequency: It can locate sound sources in the frequency range from audible sound to ultrasound (5 KHz to 72 KHz)
24/7 real-time monitoring: Supports IP67 waterproof level and can be used in various outdoor and indoor scenarios
Free selection of the localization frequency range
Support 4G

View Less

Data Sheet

Sales Inquiry

Available models:

DS-QAAI264G1-PG

NEW

Data Sheet

Camera
Image Sensor2 MP CMOS
Max. Resolution1920 (H) × 1080 (V)
Min. Illumination0.001 Lux @(F1.0, AGC ON)
Shutter TimePAL: 1/25 s to 1/100,000 s
Signal System PAL
Video Frame RateH.264(default)/H.265 1920 × 1080 @25 fps
Picture FormatJPG

Lens
Lens Type4 mm
Focal Length & FOVHorizontal FOV 84°, vertical FOV 46°, diagonal FOV 97°
Lens MountM12
ApertureF1.0
Depth of Field2 m to ∞

Microphone
TypeMEMS
Polar Pattern360° omni-directional
Amount64
Frequency ResponseResponse Frequency: 2 KHz to 72 KHz, Localization Frequency: 5 KHz to 72 KHz
Sensitivity-38 dBV
SNR68 dB
Sampling Rate144 KHz
Dynamic Range104 dB
Acoustic Overload Point (AOP)130 dB
Total Harmonic Distortion (THD)0.1% @94 dBSPL, 1 KHz

Function
Sound Source LocalizationYes
Linkage ModeUpload to memory card, notify surveillance center, trigger recording, trigger capture
Palette ModeAcoustic palette supports 6 palette modes
Location Accuracy≤1°
Alarm TriggerDecibel threshold detection, frequency threshold detection, sound source localization detection, microphone exception, video tampering
Image FunctionWhite Balance: auto, manual, locked; DNR
LED Indicator3 single color LED indicator lights: red, yellow, and green; Status indication: 1. Power indicator Solid red: the device is normal starting. Off: the device is abnormal. 2. Working status indicator Flashing green: the device is normal working. Solid green/off: the device is abnormal. 3. Network indicator Solid yellow: no data transmission in the network connection. Flashing yellow: network connection with data transmission. Off: no network connection.

Network
Network ProtocolTCP/IP, ICMP, HTTP, HTTPS, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, UDP, SSL/TLS
Interface Protocol (API)ISAPI、ISUP、SDK
User ManagementUp to 32 users. 3 user levels: administrator, operator, and user
Network SecurityAuthorized username and password, HTTPS encryption, IP address filter
Network StorageSupport MicroSD/MicroSDHC/MicroSDXC card(128 GB or 256 GB), and support encrypted memory card and memory card Status detection with Hikvision black memory card.
BrowserOperation System: Win7、Win8、Win10、Win11 (32bit/64bit)） Browser: Chrome70+, Firefox 70+, Edge89+, Safari12+

Communication
Frequency&Standard4G Frequency: LTE-TDD, LTE-FDD 4G Standard: LTE FDD B1/3/5/8 LTE TDD B34/38/39/40/41

Interface
Ethernet Interface1 RJ45 10 M/100 M/1000 M self-adaptive Ethernet port
ResetYes
SIMBuilt-in SIM Card Slot
RS-4851 RS-485
MicroSDBuilt-in memory card slot, support microSD card, up to 2 TB

General
Power12 VDC, 1.3 A; PoE(802.3at), 42.5 V to 57 V, 0.36 A to 0.27 A
MaterialMain body: Metal Base: Metal
LanguageEnglish
Dimension261.5 mm × 201.6 mm × 48.5 mm
Package Dimension457 mm × 255 mm × 130 mm
Weight1738 g
With Package Weight3385 g
ColorFront Cover: grey Back Cover: black
Packing ListDevice × 1 Bracket × 1 Regulatory Compliance and Safety Information × 1 Drill Template × 1 Antenna × 2
Operating Temperature-20 °C to 50 °C (-4 °F to 122 °F). Humidity 95% or less (non-condensing)
InstallationPendant mount, wall mount

Approval
ProtectionIP67
EMCClass B

Camera

Image Sensor

2 MP CMOS

Max. Resolution

1920 (H) × 1080 (V)

Min. Illumination

0.001 Lux @(F1.0, AGC ON)

Shutter Time

PAL: 1/25 s to 1/100,000 s

Signal System

PAL

Video Frame Rate

H.264(default)/H.265 1920 × 1080 @25 fps

Picture Format

JPG

Lens

Lens Type

4 mm

Focal Length & FOV

Horizontal FOV 84°, vertical FOV 46°, diagonal FOV 97°

Lens Mount

M12

Aperture

F1.0

Depth of Field

2 m to ∞

Microphone

Type

MEMS

Polar Pattern

360° omni-directional

Amount

Frequency Response

Response Frequency: 2 KHz to 72 KHz, Localization Frequency: 5 KHz to 72 KHz

Sensitivity

-38 dBV

SNR

68 dB

Sampling Rate

144 KHz

Dynamic Range

104 dB

Acoustic Overload Point (AOP)

130 dB

Total Harmonic Distortion (THD)

0.1% @94 dBSPL, 1 KHz

Function

Sound Source Localization

Yes

Linkage Mode

Upload to memory card, notify surveillance center, trigger recording, trigger capture

Palette Mode

Acoustic palette supports 6 palette modes

Location Accuracy

≤1°

Alarm Trigger

Decibel threshold detection, frequency threshold detection, sound source localization detection, microphone exception, video tampering

Image Function

White Balance: auto, manual, locked; DNR

LED Indicator

3 single color LED indicator lights: red, yellow, and green; Status indication: 1. Power indicator Solid red: the device is normal starting. Off: the device is abnormal. 2. Working status indicator Flashing green: the device is normal working. Solid green/off: the device is abnormal. 3. Network indicator Solid yellow: no data transmission in the network connection. Flashing yellow: network connection with data transmission. Off: no network connection.

Network

Network Protocol

TCP/IP, ICMP, HTTP, HTTPS, DHCP, DNS, RTP, RTSP, RTCP, NTP, UPnP, IGMP, QoS, IPv6, UDP, SSL/TLS

Interface Protocol (API)

ISAPI、ISUP、SDK

User Management

Up to 32 users. 3 user levels: administrator, operator, and user

Network Security

Authorized username and password, HTTPS encryption, IP address filter

Network Storage

Support MicroSD/MicroSDHC/MicroSDXC card(128 GB or 256 GB), and support encrypted memory card and memory card Status detection with Hikvision black memory card.

Browser

Operation System: Win7、Win8、Win10、Win11 (32bit/64bit)） Browser: Chrome70+, Firefox 70+, Edge89+, Safari12+

Communication

Frequency&Standard

4G Frequency: LTE-TDD, LTE-FDD 4G Standard: LTE FDD B1/3/5/8 LTE TDD B34/38/39/40/41

Interface

Ethernet Interface

1 RJ45 10 M/100 M/1000 M self-adaptive Ethernet port

Reset

Yes

SIM

Built-in SIM Card Slot

RS-485

1 RS-485

MicroSD

Built-in memory card slot, support microSD card, up to 2 TB

General

Power

12 VDC, 1.3 A; PoE(802.3at), 42.5 V to 57 V, 0.36 A to 0.27 A

Material

Main body: Metal Base: Metal

Language

English

Dimension

261.5 mm × 201.6 mm × 48.5 mm

Package Dimension

457 mm × 255 mm × 130 mm

Weight

1738 g

With Package Weight

3385 g

Color

Front Cover: grey Back Cover: black

Packing List

Device × 1 Bracket × 1 Regulatory Compliance and Safety Information × 1 Drill Template × 1 Antenna × 2

Operating Temperature

-20 °C to 50 °C (-4 °F to 122 °F). Humidity 95% or less (non-condensing)

Installation

Pendant mount, wall mount

Approval

Protection

IP67

EMC

Class B