System

PD1B-4NH

OS

Embedded Linux

Video

Analog Video Input

BNC × 4

BNC interface (1.0Vp-p; 75Ω)

TVI/AHD/CVI : 5MP/4MP/1080P/720P/WD1 (live)

IP Video Input

2CH

Up to 5MP@30fps

Total Input

6CH

Output

HDMI × 1 : 1920 × 1080 / 1280 × 1024 / 1024 × 768

VGA × 1 : 1920 × 1080 / 1280 × 1024 / 1024 × 768

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

Compression

H.264/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

5MP Lite/4MP Lite / 1080P/1080P Lite/720P/WD1/D1

Frame Rate

Analog Channel: 5MP Lite@10fps (PAL / NTSC)

4MP Lite/1080P@12fps(PAL) / 15fps (NTSC)

1080P Lite/720P/WD1/D1@25fps (PAL) / 30fps (NTSC) IP Channel: 25fps (PAL) / 30fps (NTSC)

Bit Rate

32Kbps ~ 4Mbps

Mode

Manual, timer, motion, smart event

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, smart event

Input

4CH

Output

1CH

Network

Interface

RJ 45 100Mbps × 1

Protocol

TCP / IP, PPPoE, DHCP, DNS, DDNS, UPnP, HTTP, HTTPs, NTP, SMTP

Incoming Bandwidth

16Mbps

Outgoing Bandwidth

40Mbps

Client Connection

Max. 5 users access

MobileDevice

OS

iOS, Andriod

Storage

coaxial recorders, dvrs pd1b-4nh:, bonus, dvrs