Emprex AWV-698B User Manual

Quick Installation Guide

5.8GHz AV Sender

Introduction to the AV Sender

AV Sender applies advanced 5.8GHz RF wireless
technology to offer users the ability to link all kinds of
Audio and Video sources to TVs, Monitors, and
Personal Computers without wires or cables. The
AV Sender is easy to completely install within
minutes. This plug-and-play feature helps you to
expand your freedom in your home entertainment.

Applications

 Works as the wireless remote unit for A/V

equipment such as Camcorder or DVD.

 May be used as part of a wireless security

system.

 Can be used as a baby sitter to watch your

baby constantly from anywhere in your home.

 Monitor and record a meeting from another

room.

 Use multiple receivers for broadcasting to

numerous TV sets in other rooms.

Features

 7 selectable channels help prevent any

interference and allow operation of 7 pairs of
AV Senders simultaneously.

 Easy plug-and-play installation within minutes.
 Works with all kinds of Audio and Video

equipment in your home.

 Penetrates walls, floors and ceilings without

damaging your home.

 Crystal - clear Audio and Video signals.

Package Contents

This package contains the following items:

1. Quick Installation Guide

2. One Transmitter (Tx) & One Receiver (Rx)

3. Two power adapters.

4. Two AV cables

5. SCART converters (optional)

6. IR Extender Mouse

Installation

Possible A/V sources units: The A/V display units:

VCR TV
TV Monitor
Satellite Receivers Speakers
DVD Player
Camcorder
Security Camera
Computer
Cable Box
Cassette Deck
Stereo Receiver

Channel switch selection

The channel switch is located at the side of the
transmitter and receiver. (See Photo A.)
Set to receive a specific channel. Both the
transmitter and receiver need to have the channel
switch set to the same channel. If there is
interference on the reception, change both the
transmitter and receiver channel setting to a
different channel.

Using the Remote Control Feature

1. Plug the IR Extender Mouse connector
into its special jack at the rear of the AV
Sender Transmitter. (See Photo C)

2. Locate the IR sensor on the A/V source
equipment you wish to control. You can
find the location of the IR sensor by
consulting the user’s manual of the A/V
source equipment.

3. Point the IR Extender Mouse housing in
the general direction of the IR sensors of
the A/V source equipment you wish to
control. Cut a piece of the fastener strip
provided to secure the IR Extender Mouse
in the appropriate location.

4. Position the AV Sender receiver to allow
your remote control signal to strike the IR
window on the front bottom of the
Receiver.

5. To perform the remote control feature,
point the remote control at the front of the
AV Sender Receiver.

Photo A:

power switch

channel switch

Photo B:

channel Indicator: CH1 ~ CH7
remote control indicator

Photo C:

(Receiver) SCART (IN)

Audio R-Audio L-Video power jack

(Transmitter)

IR Extender Mouse jack SCART (OUT)

Photo D:

Receiver

Transmitter

(Shown above is the antenna direction for application.)

Specification

Transmitter:

1. Frequency: 5.725GHz – 5.875GHz

2. Channel: 7 selectable channels

3. Modulation: FM-FM
Input level: Video - 1 Vp-p

Audio - 3 Vp-p

Impedance: Video - 75 ohms

Audio - 10K ohms

4. Input port: RCA jack

5. Antenna: Built in antenna

6. Power supply: DC 9V power adapter

Receiver:

1. Frequency: 5.725GHz – 5.875GHz

2. Channel: 7 selectable channels

3. Output port: RCA jack

4. Antenna: Built in antenna

5. Power supply: DC 9V power adapter

Trouble Shooting

If a problem occurs, first refer to this information before
you take the device for repair.
If you are unable to rectify the fault using the information
given here, contact your local dealer or service
specialist.
Under no circumstances should you attempt to repair the
device yourself, as this would invalidate the warranty.

PROBLEM POSSIBLE CAUSE REMEDY
No
picture/sound
transmission

Wrong direction of

Poor
picture/sound
quality

The remote
control of the
signal source
does not
respond.

The transmission
channels for the
transmitter/receiver
do not correspond.
The transmission
distance is too
great.
Connecting cable. Check the EURO-AV

Transmitter or
receiver not
switched on.

patch antenna

Interference.

Microwave units
and the use of the
so-called ”blue
tooth function” (W
LAN) on mobile
phones or
notebooks.
Infrared module. Check the

A wireless
transmitter in the
433MHz range
(e.g. a baby-phone)
is interfering with
the transmission.

Set the transmission
channel on the
transmitter/receiver

Reduce the distance.

plug and the cinch
plug.
Switch on the
transmitter or
receiver
Adjust the antenna
to the right position.
See Photo D.
Move the transmitter
or receiver a few
centimeters
Change the
transmission
channel on the
transmitter/receiver
Change channel to
find better channel to
receive.

connection and
position of the
infrared module.
Switch this device
off.

3100554201
Version 1.0