Sentryus Kw5905 User manual

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User Manual

2.4GHz Digital Audio/Video/Data

Transmitter & Receiver Kit

KW5905

A) Introduction

Using this 2.4GHz Digital Audio/Video/Data 4CH Transmitter & Receiver Kit, you can enjoy greater convenience and

security in many ways.

Connect a camera to a wireless security system.

Monitor your sleeping baby, playing children, the elderly, or the disabled on TV using your existing camcorder.

See who is outside the door on TV through your camera or miniature CCD camera.

Monitors and records meetings from another room.

And many more!

B) Features

Interference-free (Wi-fi, Bluetooth, Microwave-oven, Cordless phones, etc.)

2W transmission power up to 800m~1Km (clear line of sight)

2-in-1 digital audio to video data kit

With coded/decoded to secure your images

H.264 compression @ 30fps

Analog PTZ camera control via RS-485

Two-way audio communication

5dBi bi-directional antenna

12V DC

Transmitter-Tx Receiver-Rx

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C) Package Contents

Please check the following items inside the box for 2.4GHz Digital Audio/Video/Data Kit, and contact your dealer if

anything is missing.

One (1) set of 2.4GHz Digital Audio/Video/Data 4CH Transmitter-Tx and Receiver-Rx

Two (2) Antennas

Two (2) Audio/Video Cables (3.5mm plug to 3 RCA plug)

Two (2) Power Adaptors (12V DC)

Transmitter-Tx and Receiver-Rx (with Antenna) Audio/Video Cable 12V DC

D) Connection Diagram

E) Receiver-Rx Remote Control Function

Talk: for two-way communication (Tx / Rx must have connected

microphones & speakers)

Play: start video streaming, or to accept setting

Show GUI: set resolution or network speed

Next: move the settings in the GUI

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F) Remote Selection

G) Control PTZ Camera Movement

Control analogy PTZ Camera of Transmitter-Tx through RS-485 port of Receiver-Rx, via PTZ Keyboard.

H) Setting

According Appendix to setup Transmitter-Tx setting 1 to 4. Press 4 CIF then Receiver-Rx will show 4 CIF display.

Press Show GUI on remote control. Press next to set up

the following:

Resolution: Use ▲or ▼to select D1 or CIF and then

press .

Network Speed: Use ▲or ▼to select 128K,

256K,…2M, 4M, 8M and then press .

Press Play to change the setup and play.

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H.1) General Settings

H.2) Video Source Settings

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H.3) Wireless Settings

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I) Hardware Installation & Connectors

Step 1: Connects the antenna of Rx and Tx.

Step 2: Tx-Video in from PTZ Camera, Rx-Video out to TV Monitor.

Step 3: Connects the power and on.

Step 4: Then TV monitor can receive the video from Tx.

Front View

Rear View

IR: IR Remote Control

Ethernet: LAN

Audio Out: Speaker

Mic In: Microphone

RS485: RS-485 Control port to connect

PTZ camera & keyboard (- and +)

12V DC: Power Adaptor

Reset: Reset to default factory setting

Antenna: Extend antennas. Must be

separated by 3m away

Video: Video in from PTZ camera &

video out to TV monitor

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J) Specifications

Transmitter - Tx Receiver - Rx

Model KW5905

Video Input / Output Composite

Video Type NTSC / PAL

Video Compression H.264

FPS per Channel D1 30fps

Resolution 720 x 480 (NTSC) / 720 x 576 (PAL)

Microphone Input 1 port

Speaker Output 1 port

Audio Compression G.721

Wireless Frequency Operation 2400~2483 MHz

Transmission Velocity BPSK: 4Mbps / QPSK: 8Mbps

Wireless Distance BPSK: 1Km / QPSK: 800m

Transmission Power 2 W

Panel / Antenna Gain 5dBi

PTZ / Alarm RS-485

Power Supply 12V DC x 2A for AC Adaptor

Dimension 88mm(W) x 40mm(H) x 115mm(D)

Weight 0.6kg

*Specifications are subject to change without notice

Cautions

1. Be sure the transmitter and the receiver are connected to the equipment correctly (e.g. Connect the transmitter to the camera,

and the receiver to the TV or DVR).

2. When DC plug is pulled out from transmitter or receiver, wait a few seconds before inserting it again.

3. Adjust antenna to decrease interference (vertical or horizontal).

4. In most situations, one pair has a better distance of up to 500ft / 150m (open site). When two pairs or more are used at the

same time, it can automatically jump to different channels, so the distance between transmitter and transmitter (receiver and

receiver), should be more than 5ft / 1.5m.

5. If the devices stop working randomly, turn power switch off then on again to make the devices re-link.

6. It is suggested to have 10 pairs at most when operated in same location.

LIMITED ONE (1) YEAR WARRANTY AND EXCLUSIONS

Manufacturer warrants to the original consumer purchaser and not for the benefit of anyone else that this product at the time of its sale by Manufacturer

is free of defects in materials and workmanship under normal and proper use for one (1) year from the purchase date. Manufacturer's only obligation is

to correct such defects by repair or replacement, at its option, if within such one (1) year period the product is returned prepaid, with proof of purchase

date, and a description of the problem. This warrant excludes and there is disclaimed liability for labor for removal of this product or reinstallation. This

warranty is void if this product is installed improperly or in an improper environment, overloaded, misused, opened, abused, or altered in any manner, or

is not used under normal operating conditions or not in accordance with any labels or instructions. There are no other implied warranties of any

kind, including merchantability and fitness or a particular purpose, but if any implied warranty is required by the applicable jurisdiction, the

duration of any such implied warrant, including merchantability and fitness of or a particular purpose, is limited to one (1) year. Manufacturer is not

liable for incidental, indirect, special, or consequential damages, including without limitation, damage to, or loss of use of, any equipment,