Model

PD2B-4NH2

System

OS

Embedded Linux

Video

Analog Video Input

BNC × 4

BNC interface (1.0Vp-p; 75Ω)

TVI/AHD/CVI : 4K@15fps, 5MP@20fps, 

4MP/3MP/1080P/720P/WD1@30fps (live)

IP Video Input

2CH (up to 6CH)

Up to 8MP@20fps; lower than 8MP@30fps

Total Input

6CH

Output

HDMI × 1 : 3840 × 2160 / 1920 × 1080 / 1280 × 1024
VGA × 1 : 1920 × 1080 / 1280 × 1024

BNC × 1 : CVBS ( used as the main or spot output )

Compression

H.264/H.265/H.265+

Multi-screen Display

1/4/6/9

Audio

Input

RCA × 4

Output

RCA × 1 (linear, 600Ω)

Two-way audio

Take up channel one audio input

Compression

G.711(U/A)

Record

Resolution

4K/4K Lite/5MP/5MP Lite/4MP/4MP Lite / 3MP/1080P/720P/WD1

Frame Rate

Analog Channel: 

4K@8fps (PAL/NTSC); 4K Lite@12fps/15fps (PAL/NTSC); 5MP@12fps (PAL / NTSC); 5MP Lite@20fps (PAL/NTSC); 4MP/3MP@12fps / 15fps (PAL / NTSC);4MP Lite/1080P/720P/WD1@25fps/30fps (PAL/NTSC)

IP Channel:
8MP@ 20fps(PAL / NTSC);
lower than 8MP@25fps / 30fps (PAL / NTSC)

Bit Rate

32Kbps ~ 4Mbps

Mode

Manual, timed, motion, smart event, etc.

Playback

Playback

4CH

Search

Time slice / time / event / tag search

Smart Search

Highlight colors to display the camera record in a certain period of time, different colors refer to different record events

Function

Play, pause, FF, FB, digital zoom, etc.

Alarm

Mode

Manual, motion, exception, sensor, smart event

Input

4CH

Output

1CH

AI Function

Smart Motion Detection Performance

4CH

Perimeter Protection 

Performance

1CH

Network

Interface

RJ 45 100Mbps × 1

Protocol

TCP / IP, IPv4, IPv6, PPPoE, DHCP, DNS, DDNS, UPnP, HTTP, HTTPs, 802.1x, FTP, RTP, RTSP, RTCP, NTP, SMTP, UDP,

Websocket, SNMP, IGMP

Incoming Bandwidth

16Mbps (max. 40Mbps)

Outgoing Bandwidth

40Mbps

Client Connection

Max. 10 users access

Mobile Device

OS

iOS, Andriod

Storage

HDD

SATA× 1, up to 18TB per HDD; E-SATA× 1
(One 18TB Max Drive, Record Only)

Backup

Local Backup

USB, USB to HDD (Max 1TB)

Network Backup

Yes

Port

RS 485

Yes (half-duplex), connect to PTZ

USB

USB 2.0 × 2

Remote Controller

Included

Others

Power Supply

DC12V /1.5A

Consumption

≤ 10W ( without HDD )

Dimensions ( W × D × H )

11.8 x 9.8 x 1.8 in (300 × 249 × 45 mm)

Working Environment

14°F ~ 122°F (-10°C ~ 50°C), 10%~90% (humidity)

Certificate

CE, FCC

Environmental Protection

Comply with Directive EU RoHS, WEEE, REACH