Kramer 104LN User Manual

Kramer 104LN User Manual

1:4 differential video line amplifier
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K R A ME R E LE CT R O N IC S L TD .
USER MANUAL
MODEL:
104LN
1:4 Differential Video Line
Amplifier
P/N: 2900-701141 Rev 5

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Summary of Contents for Kramer 104LN

  • Page 1 K R A ME R E LE CT R O N IC S L TD . USER MANUAL MODEL: 104LN 1:4 Differential Video Line Amplifier P/N: 2900-701141 Rev 5...
  • Page 3: Table Of Contents

    Defining the 104LN 1:4 Differential Video Line Amplifier Connecting the 104LN Technical Specifications Figures Figure 1: 104LN 1:4 Differential Video Line Amplifier Figure 2: 104LN 1:4 Differential Video Line Amplifier (Underside) Figure 3: Connecting the 104LN 1:4 Differential Video Line Amplifier 104LN – Contents...
  • Page 4: Introduction

    Scan Converters and Scalers; GROUP 8: Cables and Connectors; GROUP 9: Room Connectivity; GROUP 10: Accessories and Rack Adapters and GROUP 11: Sierra Products. Congratulations on purchasing your Kramer 104LN 1:4 Differential Video Line Amplifier, which is ideal for the following typical applications: ...
  • Page 5: Getting Started

    Avoid interference from neighboring electrical appliances that may adversely influence signal quality  Position your Kramer 104LN away from moisture, excessive sunlight and dust This equipment is to be used only inside a building. It may only be connected to other equipment that is installed inside a building.
  • Page 6: Safety Instructions

    Kramer Electronics has made arrangements with the European Advanced Recycling Network (EARN) and will cover any costs of treatment, recycling and recovery of waste Kramer Electronics branded equipment on arrival at the EARN facility. For details of Kramer’s recycling arrangements in your particular country go to our recycling pages at http://www.kramerelectronics.com/support/recycling/.
  • Page 7: Overview

    Overview The 104LN is a high-performance distribution amplifier and line driver for composite and SDI video signals. The 104LN 1:4 Differential Video Line Amplifier features:  One composite video input and 4 identical buffered outputs  Recessed gain and EQ. (equalization) trimmer controls that compensate for signal losses inherent in long cable runs ...
  • Page 8: Defining The 104Ln 1:4 Differential Video Line Amplifier

    Defining the 104LN 1:4 Differential Video Line Amplifier This section defines the 104LN. Figure 1: 104LN 1:4 Differential Video Line Amplifier Feature Function INPUT BNC Connector Connects to the composite video source OUT 1 BNC Connector Connects to composite video acceptor 1...
  • Page 9: Figure 2: 104Ln 1:4 Differential Video Line Amplifier (Underside)

    Figure 2 illustrates the INPUT GROUND switch: Figure 2: 104LN 1:4 Differential Video Line Amplifier (Underside) By default, the INPUT GROUND switch is set to FLOAT (the input signal is isolated from the chassis). If the image appears noisy, set the switch to ON (the input signal is grounded to the chassis).
  • Page 10: Connecting The 104Ln

    Always switch off the power to each device before connecting it to your 104LN. After connecting your 104LN, connect its power and then switch on the power to each device. To connect the 104LN 1:4 Differential Video Line Amplifier, as the example in Figure 3 illustrates, connect the following: 1.
  • Page 11: Figure 3: Connecting The 104Ln 1:4 Differential Video Line Amplifier

    Figure 3: Connecting the 104LN 1:4 Differential Video Line Amplifier 104LN - Connecting the 104LN...
  • Page 12: Technical Specifications

    12cm x 7.5cm x 2.5cm (4.7" x 2.95" x 0.98"), W, D, H. WEIGHT: 0.3kg (0.66lbs) approx. ACCESSORIES: Power supply, mounting bracket OPTIONS: RK-3T 19" rack adapter. Specifications are subject to change without notice at http://www.kramerelectronics.com 104LN - Technical Specifications...
  • Page 14 For the latest information on our products and a list of Kramer distributors, visit our Web site where updates to this user manual may be found. We welcome your questions, comments, and feedback. Web site: www.kramerelectronics.com E-mail: info@kramerel.com SAFETY WARNING...

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