DAHUA XVR4232AN-I XVR Video Recorder 32 channels Penta-brid, 1080P/720P, 1U, 2HDD, WizSense

System

Main processor

Industrial grade processor

Operating system

Embedded Linux

Operating interface

Website; Local GUI

SMD Plus

SMD Plus by recorder

32 channels:

Secondary filtering for people and motor vehicles, reducing false alarms caused by leaves, rain and changes in lighting conditions.

SMD Plus per camera

36 channels

Irregular black block masking

Masking irregular black blocks using a recorder

1 channel

Audio and Video

Analog camera input

32 BNC ports, supports HDCVI/AHD/TVI/CVBS auto detection

Camera input

1. CVI: 1080p@25/30fps; 720p@25/30fps.

2. TVI: 1080p at 25/30 fps; 720p@25/30fps.

3. AHD: 1080p at 25/30fps; 720p@25/30fps.

IP camera input

Up to 20 IPC access channels

4 IP channels by default + 16 channels (analog channels are converted to IP channels)

Incoming bandwidth: 128Mbps, Recording bandwidth: 128Mbps and Outgoing bandwidth: 128Mbps

*After adding IP channels beyond the existing channels, the AI ​​SMD function will be disabled.

Coding capacity

Main stream: First channel 1080N/720p@(1fps–25/30fps), others 1080N/720p@(1fps–15fps); 960H/D1/CIF@(1fps–25/30fps)

Substreaming: CIF@(1fps–7fps)

Double flow

Yeah

Video bit rate

32 kbps–4096 kbps

Audio sampling

8 kHz, 16 bits

Audio bit rate

64 kbps

Video output

1 HDMI, 1 VGA, 1 TV

VGA: 1920×1080, 1280×1024, 1280×720

HDMI: 1920×1080, 1280×1024, 1280×720

Multi-screen display

1/4/8/9/16/25/36

Access to third-party cameras

Panasonic; Sony; Hanwha; Axis; Arecont; ONVIF

Compression standard

Video compression

AI Encoding; Smart H.265+; H.265; Smart H.264+; H.264

Audio compression

G.711a; G.711u; pcm

Grid

Network protocol

HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP filter; FTP; DDNS; SNMP; Alarm server; P2P; Automatic registration; IP Search (Support IP Camera, DVR, NVS, etc.)

Mobile phone access

iOS; Android

Interoperability

ONVIF 24.06 (Profile T; Profile S; Profile G); CGI; SDK

Browser

Chrome; i.e. Safari; Edge; Firefox

Recording playback

Recording mode

General; motion detection alarm

Recording playback

4/01/9/16

Backup method

USB device and network

Playback mode

Instant playback; General playback; Event playback; Tag playback; Smart playback

Storage

Group of disks

Yeah

Alarm

General Alarm

Motion detection; HDCVI alarm; External camera alarm; Network alarm; PIR alarm

Anomaly alarm

Error (no disk, disk error, low space, low space quota; network disconnection; IP conflict; MAC conflict); video loss; video tampering; camera offline

Smart alarm

SMD Plus

Alarm link

Record; Snapshot (panoramic); IPC external alarm output; audio; buzzer; logs; schedule; email

Ports

CVBS output

1 channel

Audio input

1 channel RCA

32 channel BNC (coaxial audio)

Audio output

1 channel RCA

two-way conversation

Yes (shares the same audio input with the first channel)

Disk interface

2 SATA ports. Each drive can hold up to 16TB. This limit varies depending on ambient temperature.

RS-485

1

USB

2 (1 front USB 2.0 port, 1 rear USB 3.0 port)

hdmi

1

VGA

1

Network port

1 (10/100/1000 Mbps Ethernet port, RJ-45)

General

Power supply

12 VDC, 4 A

Energy consumption

<12W (without HDD)

Net weight

1.92 kg (4.23 lbs)

Gross weight

3.09 kg (6.81 lbs)

Product Dimensions

375.0 mm × 289.6 mm × 53.0 mm (14.76" × 11.40" × 2.09") (Width × Depth × Height)

Packaging dimensions

433.0 mm × 141.0 mm × 366.0 mm (17.05" × 5.55" × 14.41") (Width × Depth × Height)

Operating temperature

–10°C to +55°C (14°F to +131°F)

Storage temperature

–20°C to +60°C (–4°F to +140°F)

Operating humidity

10%–90% (RH), non-condensing

Facility

From office

Certifications

CE: CE-LVD: EN 60950-1/IEC 60950-1

CE-EMC: EN 61000-3-2, EN 61000-3-3, EN 55032, EN 50130, EN 55024

FCC: Part 15 Subpart B