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Dear Customer,

congratulations to purchase the

DAVX

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tender. This product correspond to the

ultimate requisitions for quality and technics. If you still have problems with your device, please refer to
your sales office.

The DAVX-Extender allows you to remotely position your Video-, Stereo-Audio- and V24- devices up to
10km. Different devices use different cabelling (Cat5 or fiber) or support differnt features (unidirectional
or bidirectional transmission, digital or analogue Audio, ...)

Please read this manual before installing and operating the units. Please record the serial number, the
date of purchase and your sales office. The serial number is located on the backside of the units. These
data would be important, if you ever need to repair one of the parts.

DAVX

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tender

unidirectional transmission over Cat5, digital Audio, +RS232 . . . . . . . . . . . . . . . . . . . . . . . . K452-1S
unidirectional transmission over Cat5, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . . . . . K452-2S

unidirectional transmission over Multimode, digital Audio, +RS232. . . . . . . . . . . . . . . . . . . . K450-1S
bidirectional transmission over Multimode, digital Audio, +RS232. . . . . . . . . . . . . . . . . . . . . K450-1D
unidirectional transmission over Multimode, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . K450-2S
bidirectional transmission over Multimode, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . . K450-2D

unidirectional transmission over Singlemode, digital Audio, +RS232 . . . . . . . . . . . . . . . . . . K451-1S
bidirectional transmission over Singlemode, digital Audio, +RS232 . . . . . . . . . . . . . . . . . . . K451-1D
unidirectional transmission over Singlemode, analog Audio, +RS232. . . . . . . . . . . . . . . . . . K451-2S
bidirectional transmission over Singlemode, analog Audio, +RS232 . . . . . . . . . . . . . . . . . . . K451-2D

IHSE by Scanmagnetics Oy • Helsinki • Finland 
• www.scanmagnetics.com • [email protected] • Tel. +358-9-271 2200 

Audio-/Video-Extender up to 10km

for FBAS- or Y/C-Video

with digital (analog) Audio- support

and serial (RS232) Interface

Summary of Contents for K450-1S

Page 1: ...e parts DAVX Digital Audio Video Extender unidirectional transmission over Cat5 digital Audio RS232 K452 1S unidirectional transmission over Cat5 analog Audio RS232 K452 2S unidirectional transmission...

Page 2: ...efully Please record the serial number and the date of purchase inside of this manual The serial number is located on the backside of the units These data would be important if you ever need to repair...

Page 3: ...eatures 22 Connectors Cables 22 Transceiver Modules Fiber Transmission 24 Diagnostics 25 Getting Started 26 Firmware Upgrade 27 IR Control 27 Usage of IR Control 27 Serial Interface V24 RS232 28 analo...

Page 4: ...tance of 400m You need only a single fibre pair The RS232 Interface allows to remotely control your devices e g your camera The bidirectional devices allow simultaneous transmissions in both direction...

Page 5: ...g bidirectional near CD Quality 38 4kHz 16Bit serial RS232 fully transparent with Handshake up to 19200 Baud Interconnect Cable not in schedule of parts Cat5 5e 6 7 100m Installation cable 4x2xAWG24 o...

Page 6: ...r of these signals are used for hardware handshaking in addition to TX RX However because each handshaking line can support signals up to 19 200 Baud it is possible to configure the serial interface t...

Page 7: ...UTP STP 4 pair terminated with RJ45 connectors This cable is not supplied with the Extenders The cable used should be solid trunk cable Stranded patch cable will result in dramatically reduced Interco...

Page 8: ...hazards All adjustments have been made at the factory prior to shipment of the device No maintenance or alteration to the device is required Tampering with or modifying the performance of the device...

Page 9: ...12 4 Launched Power Average into multimode fiber 50 m or 62 5 m diameter or into singlemode fiber 9 m diameter 5 dBm 9 5 dBm min 3 dBm 11 dBm min average Wavelength 850 nm 1300 nm Sensitivity Average...

Page 10: ...mind that all setup processes have to be done at the remote unit Exception Cat5 devices with digital audio must be setup for Video Source and Video Format at the local unit Connecting Up Switch off yo...

Page 11: ...layed below to setup your extender system Usage of IR Control The system is modified by an Infrared remote control IRC type RC univers 15 With this remote control up to 4 different devices can be cont...

Page 12: ...ff toggle 1 Input Select Toggles between FBAS and Y C SVGA Input factory default FBAS 2 Video Mode Toggles between PAL and NTSC Format factory default PAL 9 Factory Reset Reset the DAVX System to fact...

Page 13: ...plification to 17dB Connect up the extender as follows Take the line level output from your sound card green connector and connect to Line In on the extender A set of powered speakers may be connected...

Page 14: ...ectional with digital Audio order notation DAVX MM DIG2 parts no K450 1D DAVX Multimode A V Extender bidirectional with analogue Audio order notation DAVX MM ANA2 parts no 450 2D DAVX Singlemode A V E...

Page 15: ...and remote interface is not included Caution Only use the power supply originally supplied with this product If you are not able to use the p s u s originally supplied please contact your dealer for...

Page 16: ...e harmful interference in which case the user will be required to correct the interference at his own expense Disclaimer While every precaution has been taken in the preparation of this manual the man...

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