Kramer Electronics, Ltd.
Contents Contents 1 2 2.1 3 3.1 4 5 6 6.1 6.
Introduction 1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative, and affordable solutions to the vast range of problems that confront the video, audio, presentation, and broadcasting professional on a daily basis. In recent years, we have redesigned and upgraded most of our line, making the best even better! Our 1,000-plus different models now appear in 11 groups1 that are clearly defined by function.
Getting Started 2 KRAMER: SIMPLE CREATIVE TECHNOLOGY
Overview 3 Overview The VS-33Vxl is a 3x1 video switcher for composite video signals. It features: BNC connectors Switching during the vertical interval, thus ensuring glitch-free switching with genlocked sources1 A bandwidth of 46MHz (-3dB) A 5VDC power supply and is housed in a Kramer TOOLS enclosure 3.
Your VS 33Vxl 3x1 Video Switcher 4 Your VS 33Vxl 3x1 Video Switcher Figure 1 and Table 1 define the VS-33Vxl 3x1 Video Switcher: Figure 1: VS-33Vxl 3x1 Video Switcher Table 1: VS-33Vxl 3x1 Video Switcher Features # 1 2 3 4 5 6 7 8 9 4 Feature INPUT 1 BNC Connector INPUT 2 BNC Connector INPUT 3 BNC Connector OUTPUT BNC Connector REMOTE Terminal Block 5V DC INPUT 1 Button INPUT 2 Button INPUT 3 Button Function Connect to the composite video source 1 Connect to the composite video source 2 Connect to the
Connecting the VS-33Vxl 3x1 Video Switcher 5 Connecting the VS-33Vxl 3x1 Video Switcher You can use the VS-33Vxl to switch any one of three sources to a single output. To connect the VS-33Vxl, as illustrated in the example in Figure 2, do the following: 1.
Controlling the VS-33Vxl 3x1 Video Switcher 6 Controlling the VS-33Vxl 3x1 Video Switcher You can control the VS-33Vxl via the: Input selector buttons, see section 6.1 Contact closure REMOTE connector, see section 6.2 6.1 Controlling via the Input Selector Buttons To switch an input to the output, press the appropriate input selector button (that is, 1, 2 or 3). 6.
Technical Specifications 7 Technical Specifications Table 2 includes the technical specifications1. Table 2: Technical Specifications of the VS-33Vxl INPUTS: OUTPUT: MAX. VIDEO OUTPUT: VIDEO BANDWIDTH (-3dB): DIFF. GAIN: DIFF. PHASE: K-FACTOR: VIDEO S/N RATIO: SWITCHING: CROSSTALK: POWER SOURCE: DIMENSIONS: WEIGHT: ACCESSORIES: OPTIONS: 3 composite video, 1Vpp/75 on BNC connectors 1 composite video, 1Vpp/75 on a BNC connector 1.8Vpp/75 46MHz 1.25% 0.52° <0.
LIMITED WARRANTY Kramer Electronics (hereafter Kramer) warrants this product free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase. WHO IS PROTECTED? Only the first purchase customer may enforce this warranty. WHAT IS COVERED AND WHAT IS NOT COVERED Except as below, this warranty covers all defects in material or workmanship in this product.
For the latest information on our products and a list of Kramer distributors, visit our Web site: www.kramerelectronics.com, where updates to this user manual may be found. We welcome your questions, comments and feedback. Safety Warning: Disconnect the unit from the power supply before opening/servicing. Caution Kramer Electronics, Ltd. Web site: www.kramerelectronics.com E-mail: info@kramerel.
