KRAMER ELECTRONICS LTD. USER MANUAL MODEL: VM-5ARII Video Audio Distribution Amplifier VM-20ARII 1:20 Programmable Video Audio Distributor P/N: 29

VM-5ARII, VM-20ARII - Defining the VM-5ARII and VM-20ARII 7 VM-5ARII, VM-20ARII – Defining the VM-5ARII and VM-20ARII 7 Figure 2: VM-20ARII 1:20

8 VM-5ARII, VM-20ARII - Defining the VM-5ARII and VM-20ARII Figure 3: VM-20ARII 1:20 Programmable Video Audio Distributor – Rear Panel # Feature

VM-5ARII, VM-20ARII - Defining the VM-5ARII and VM-20ARII 9 Figure 4: VM-20ARII Underside Switches # Feature Function 12 TERM/75Ω Switches (I

10 VM-5ARII, VM-20ARII - Installing in a Rack 5 Installing in a Rack This section provides instructions for rack mounting the units. Note: The VM

VM-5ARII, VM-20ARII - Connecting the Distribution Amplifiers 11 6 Connecting the Distribution Amplifiers This section describes how to connect the

12 VM-5ARII, VM-20ARII - Connecting the Distribution Amplifiers 7. If needed, adjust the VIDEO GAIN or EQ controls or the AUDIO GAIN on the front

VM-5ARII, VM-20ARII - Connecting the Distribution Amplifiers 13 3. Connect the VIDEO OUT 1 to 20 BNC connectors to up to 20 acceptors (for example

14 VM-5ARII, VM-20ARII - Connecting the Distribution Amplifiers Figure 6: Connecting the VM-20ARII

VM-5ARII, VM-20ARII - Technical Specifications 15 7 Technical Specifications VM-5ARII INPUT: 1 video, composite or single component, looping, 1Vpp

16 VM-5ARII, VM-20ARII - Technical Specifications VM-20ARII INPUT: 4 video looping, 1Vpp/75Ω on BNC connectors with termination switches; 4 audio s

VM-5ARII, VM-20ARII - Technical Specifications 17

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VM-5ARII, VM-20ARII - Contents i Contents 1 Introduction 12 Getting Started 22.1 Achieving the Best Performance 23 Overview 33.1 The V

VM-5ARII, VM-20ARII - Introduction 1 1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of uni

2 VM-5ARII, VM-20ARII - Getting Started 2 Getting Started We recommend that you: • Unpack the equipment carefully and save the original box and pa

VM-5ARII, VM-20ARII - Overview 3 3 Overview This section gives an overview of the: • VM-5ARII Video Audio Distribution Amplifier, see Section 3.1

4 VM-5ARII, VM-20ARII - Overview More specifically, the VM-20ARII features: • High bandwidth of 430MHz (-3dB) • 1 video input and 20 outputs on B

VM-5ARII, VM-20ARII - Defining the VM-5ARII and VM-20ARII 5 4 Defining the VM-5ARII and VM-20ARII This section defines your: • VM-5ARII Video Aud

6 VM-5ARII, VM-20ARII - Defining the VM-5ARII and VM-20ARII Figure 1: VM-5ARII Video Audio Distribution Amplifier – Front and Rear Panels Featur