DAHUA DH-XVR1B04-I 4 CH PENTA BRID (2y)

Main Processor

Embedded processor

Operating System

Embedded linux

SMD Plus

Performance

4 channels

AI Search

Search by target classification (Human, Vehicle)

Video and Audio

Analog Camera Input

4 channels, BNC

HDCVI Camera Input

1080p@ 25/30 fps, 720p@25/30/50/60 fps

AHD Camera Input

1080p@ 25/30 fps, 720p@ 25/30 fps

TVI Camera Input

1080p@25/30 fps, 720p@25/30 fps

CVBS Camera Input

PAL/NTSC

IP Camera Input

4+1 channels, each channel up to 2MP

Audio In/Out

1/1, RCA

Two-way Talk

Reuse audio in/out, RCA

Recording

Compression

AI Coding/H.265+/H.265/H.264+/H.264

Resolution

1080N; 720p; 960H; D1; CIF

Record Rate

Main Stream:

All channels 1080N/720P/960H/D1/CIF/(1~25/30fps)

Sub stream:

CIF (1~15 fps)

Bit Rate 32 kbps–4096 kbps per channel Record Mode Manual; Schedule (General, Continuous); MD (Video

detection: Motion Detection, Video Loss, Tampering);

Alarm; Stop

Record Interval 1 min– 60 min (default: 60 min), Pre-record: 1 s–30 s, Post-record: 10 s–300 s Audio Compression G.711A; G.711U; PCM Audio Sample Rate 8 KHz, 16 bit per channel Audio Bit Rate 64 kbps per channel Display Interface 1 HDMI; 1 VGA Resolution 1920 × 1080, 1280 × 1024, 1280 × 720 Multi-screen Display When IP extension mode not enabled

:

1/4

When IP extension mode enabled

:

1/4/6

OSD Camera title; Time; Video loss; Camera lock; Motion detection; Recording Network Interface 1 RJ-45 Port (100 Mbps) Network Protocol HTTP; HTTPS; TCP/IP; IPv4/IPv6; 3G/4G; UPnP; RTSP; UDP; SMTP; NTP; DHCP; DNS; IP Filter; PPPoE; DDNS; FTP; Alarm Server; P2P; IP Search (Supports Dahua IP camera, DVR, NVS, etc.) Max. User Access 128 users Smart Phone iPhone; iPad; Android Interoperability ONVIF 16.12, CGI Conformant Video Detection and Alarm Trigger Events Recording, PTZ, Tour, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips Video Detection Motion Detection, MD Zones: 396 (22 × 18), Video Loss, Tampering and Diagnosis Alarm input N/A Relay Output N/A Playback and Backup Playback 1/4 Search Mode Time/Date; Alarm; MD and Exact Search (accurate to second) Playback Function Play; Pause; Stop; Rewind; Fast play; Slow Play; Next File; Previous File; Next Camera; Previous Camera; Full Screen; Repeat; Shuffle; Backup Selection; Digital Zoom Backup Mode USB Device/Network Storage Internal HDD 1 SATA port, up to 6 TB capacity eSATA N/A Auxiliary Interface USB 2 USB ports (USB 2.0) RS485 N/A RS232 N/A Electrical Power Supply DC 12 V/1.5 A Power Consumption

(Without HDD)

< 7 W Construction Dimensions Cooper 1U, 198 mm × 202.9 mm × 41.5 mm

(7.81” × 7.99” × 1.63”)

Net Weight

(without HDD)

0.57 kg (1.25 lb) Gross Weight
1.08 kg (2.38 lb)
Installation Desktop installation Environmental Operating Conditions –10 °C to +45 °C (+14 °F to +113 °F), 0%–90% (RH) Storage Conditions –20 °C to +70 °C (–4 °F to +158 °F), 0%–90% (RH)