Velleman VAS4A Manuel d'utilisateur télécharger pdf

VAS4A - 1 - VELLEMAN

VAS4A – VIDEO AMPLIFIER (4 IN / 4 OUT)

1. Introduction

To all residents of the European Union

Important environmental information about this product

This symbol on the device or the package indicates that disposal of the device after its lifecycle could harm

the environment.

Do not dispose of the unit (or batteries) as unsorted municipal waste; it should be taken to a specialised

company for recycling.

This device should be returned to your distributor or to a local recycling service.

Respect the local environmental rules.

If in doubt, contact your local waste disposal authorities.

Thank you for buying the VAS4A! This is an amplifier used for long-range video transmission (up to 1000m) over an

RG-59 coaxial cable. Please read the manual thoroughly before bringing this device into service. If the device was

damaged in transit, don't install or use it and contact your dealer.

2. Features

• wide bandwidth, video gain compensation amplification

• HF compensation adjustments:

o 10dB adjustable image gain

o sharpness and brightness adjustment

• transmission range: up to 1000m (RG-59 coaxial cable)

• with power ON/OFF LED

• can be connected to video camera, multiplexer, VCR, DVD…

3. Connection

1. Camera

2. Monitor

3. Power adapter

4. Troubleshooting

No video signal: Check the power source.

Unusual video signal: Check the cable polarity.

5. Technical Specifications

Input Channels 4 x BNC

Output Channels 4 x BNC

Input Level 0.8 – 1.2Vpp @ 75Ω

Output Level 1Vpp @ 75Ω

Bandwidth 10Hz – 10MHz

Power Supply 12VDC adapter (incl.)

Power Consumption 220mA

Dimensions 138 x 84 x 28mm

Weight 240g

The information in this manual is subject to change without prior notice.

1 2 3 4 5

Résumé du contenu

Page 1 - 5. Technical Specifications

VAS4A - 1 - VELLEMAN VAS4A – VIDEO AMPLIFIER (4 IN / 4 OUT) 1. Introduction To all residents of the European Union Important environmental informa

Page 2 - 4. Problemen en oplossingen

VAS4A - 2 - VELLEMAN VAS4A – VERSTERKER VOOR VIDEOSIGNAAL (4 IN / 4 UIT) 1. Inleiding Aan alle ingezetenen van de Europese Unie Belangrijke milieu

Page 3 - 5. Spécifications techniques

VAS4A - 3 - VELLEMAN VAS4A – AMPLIFICATEUR DE SIGNAL VIDÉO (4 ENTRÉES / 4 SORTIES) 1. Introduction Aux résidents de l'Union européenne Des in

Page 4 - 5. Especificaciones

VAS4A - 4 - VELLEMAN VAS4A – AMPLIFICADOR DE LA SEÑAL VÍDEO (4 ENTRADAS / 4 SALIDAS) 1. Introducción A los ciudadanos de la Unión Europea Importan

Page 5 - 5. Technische Daten

VAS4A - 5 - VELLEMAN VAS4A – VIDEOSIGNALVERSTÄRKER (4 EIN / 4 AUS) 1. Einführung An alle Einwohner der Europäischen Union Wichtige Umweltinformat

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Velleman VAS4A Manuel d'utilisateur

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