NTEKGLOBAL INC.

Innovated High Definition Video Surveillance Technology

HDCVI Introduction

HDCVI Advantages

HDCVI Solutions

HDCVI Products

HDCVI Marketing

HDCVI Introduction

4K

5MP

1080P

1.3MP

720P

SD

1080P

720P

960H

4CIF

Analog HD-SDI IP

SD

1MP

2MP

4K

HDCVI Introduction

Why

Type Analog HDSDI IP

Resolution D1, 960H 720P, 1080P 720P, 1080P, 5M, etc

Cable Coaxial Coaxial Net

UTP Support No No

Fluency No-delay No-delay <300ms

Quality Common Clear/lossless Encoding loss

Distance <300m <100m <100m

Transmission Video Video+Audio Video+Audio+Data

Installation Easy Easy Complex

Anti-interface Strong Week Strong

Price Low High High

HDCVI

720P, 1080P

Coaxial

Support

No-delay

Clear/lossless

300~500m

Video+Audio+Data

Easy

Strong

Low

HDCVI Introduction

4K

5MP

1080P

1.3MP

720P

SD

1080P

720P

960H

4CIF

Analog HD-SDI IP

SD

1MP

2MP

4K

HDCVI Introduction

Why 1080P

720P

HDCVI

What is

1080P

720P

Based on existing SYV75-3 or SYV75-5 coaxial cable

Analog High Definition Video technology

Realize long distance reliable transmission

Composite Video、 Audio、 Data signal together

HDCVI

HDCVI

Features2：HD Video transmission without quality loss. Real-time HD video without quality loss.

HD video

Audio

Data

Feature1： One Coaxial cable transmit three types of signal together

Features3： Long transmission distance 75-3 coaxial cable： 720P-500m, 1080P-300m 75-5 coaxial cable ： 720P-700m, 1080P-450m

HDCVI Introduction

HDCVI Advantages

HDCVI Solutions

HDCVI Products

Muti-signal

Real-time

Low-cost

Reliability

Long- distance

Anti-interface

1080P

720P

HDCVI Advantages

HDCVI Advantages

HDCVI

HDCVI

Video

Audio

Data

Video+Audio+Data over one cable

Based on compensation technology, HDCVI transmission distance can transmit longer than common SD analog and HDSDI signal.

1080P:SYV75-3:300m SYV75-5:>300m

720P: SYV75-3:500m SYV75-5:>500m

HDCVI Advantages500m

HDCVI UTP transmission:

A. Support existing analog SD UTP system upgrade

B. Convenient wiring and low cost

C. IP and HD-SDI cannot support UTP

UTP Connector UTP Cable

UTP

HDCVI Advantages

HDCVI Test project

UTP wire material（ Hundreds of meters DC resistance）

10 ohm 17 ohm 25 ohm 35 ohm

720P@25/30fps

Maximum Reliable video transmission distance(Unit: m)

300 200 200 200

limit maximum Video transmission distance(Unit: m)

>300 300 250 250

the maximum distance coaxial-cable can control(Unit: m)

>300 250 200 150

720P@50/60fps1080P@25/30fps

Maximum Reliable video transmission distance(Unit: m)

200 200 150 150

limit maximum Video transmission distance(Unit: m)

200 200 150 150

the maximum distance coaxial-cable can control(Unit: m)

>300 　 250 250 150

UTP Testing Result

HDCVI Advantages

HDCVI Advantages

For HDCVI, as the normal analog solution, no compression processed to original effect, So can provide vivid image quality and real-time.

Real-time

HDCVI Adavantages

Compare with HDSDI 1.485GHZ high frequency, HDCVI use much lower frequency below 50MHZ, so HDCVI can acheive strong anti-interface ability.

Anti-interface

HDCVI Introduction

HDCVI Advantages

HDCVI Solutions

HDCVI Products

HDCVI Solutions-Store

540TVL Analog Camera

AnalogDome

540TVL Analog Camera

Emergency Button

MonitorAudio/light alarm

HDCVI HD Camera HDCVI HD

Speed Dome

HDCVI HD Fixed Camera

HDCVI HD DVR

Two steps to realize HD：1. Replace analog camera to HDCVI camera2. Replace traditional DVR to HDCVI DVR

Solutions Advantages：1. Present real-time HD video.2. Remain original cable layout.3. Affordable total cost

Digital surveillance without any quality loss

1080P HD Preview

HDCVI Solutions-Store

Traditional D1 DVR

HDCVI Solutions-Business Hall

540TVL Analog Camera

540TVL Analog Dome

540TVL Analog

Camera

Traditional D1 DVR

Emergency Button

Access Control

HDCVI HD Camera

HDCVI HD Speed Dome

HDCVI HD

Fixed Camera

HDCVI HD DVR Digital surveillance without any video quality loss

1080P HD Preview

Switch

Router

Monitor Audio/light alarm

HDCVI Solutions-Business Hall

Solutions Advantages：

1. Present real-time HD video.2. Remain original cable layout.3. Maintains original GUI