• Adopt high-speed industrial grade dual core chips, built-in NOR Flash+EMMC dual storage, support dual backup of the system to ensure stable and reliable system performance.
  • Support secure startup, user login locking mechanism, and password complexity prompts, support security audit log traceability, and improve system network security.
  • Support batch unified management of remote platforms through IP networks (local area networks/public networks) and flexible configuration of local WEB single machines, while also support local audio collection and playback, adapting to various scene applications.
  • Support alarm input, arming schedule, and audio linkage, support TTS speech synthesis and text broadcasting, with natural and smooth standard male and female dual audio options.
  • Support two-way audio by SIP

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 Ohm

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,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

Power Output

12 VDC, 25 mA(max.)

Local Storage

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

API

ISAPI, ISUP, SIP,ONVIF

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)

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.)

Color

White

Packing List

Device × 1

Regulatory Compliance and Safety Information × 1

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

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