Instruction/ maintenance manual of the product VM-1120 Kramer
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Kramer Ele ctronics, Ltd. Preliminary USER MANUAL Model: VM-1120 1:10 Ba lanced Stereo Audio Distributo r.
Contents i Contents 1 Introduction 1 2 Getting Started 1 2.1 Quick Start 2 3 Overview 3 4 Your Balanced S tereo Audio Distributor 3 5 Installing the VM-1120 in a Rack 6 6 Connecting Your Ba lanced Stereo Audio Distributor 6 6.1 Connecting a 1:20 Mono DA 7 6.
Introduction 1 1 Introduction Welcome to Kra mer Electronics! Since 1 981, Kramer Electronics has b een providing a world of unique, cre ative, and affordab le solutions to the vast range of proble ms that confront the video, audio, presentati on, and broadca sting professional on a d aily basis.
KRAMER: SIMPLE CREATIVE TECHNOLOGY Getting Started 2 2.1 Quick Start This quick start chart s ummarizes the basic se tup and oper ation steps..
Overview 3 3 Overvie w The VM- 1120 is a high performance bala nced stereo audio DA (distribution amplifier) using X LR connectors that incl udes: Front panel output leve l trimmer c ontrols A.
KRAMER: SIMPLE CREATIVE TECHNOLOGY Your Balanced Stereo Audio Distributor 4 Figure 1: VM-1120 1:10 Balanced Stereo Audio Di stributor.
Your Balanced Stereo Audio Distributor 5 Table 1: Front Panel VM-1120 1:10 Balanced Stereo Audio Distributor Features # Feature Function 1 Power LED Illuminates whe n the unit is po wered on 2 1:10 / .
KRAMER: SIMPLE CREATIVE TECHNOLOGY Installing the VM-1120 in a Rack 6 5 Installing the V M- 1120 in a Rack Th i s sectio n describes ho w to install the VM-1 120 in a rack.
Connecting Your Balanced Stereo Audio Distributor 7 6.1 Connecting a 1:20 M ono DA To configure a 1:2 0 mono DA, as illustrated in Figure 2, do the following: 1 . C on ne ct a s ou r ce ( fo r ex am pl e, an a ud i o p l ay e r 1 ) t o LE F T IN PU T A a n d R IG HT I N PU T A.
KRAMER: SIMPLE CREATIVE TECHNOLOGY Connecting Your Balanced Stereo Audio Distributor 8 6.2 Connecting a 2x1:10 Mo no DA To configure a 2x1:1 0 mono DA, as illustrated in Figure 3, do the following: 1 . C on ne ct m on o au d io s ou rc e (f o r e x am pl e, a m on o a u di o pl ay er A ) t o LE FT I N PU T A .
Connecting Your Balanced Stereo Audio Distributor 9 6.3 Connecting a 1:10 Stereo D A To configure a 1:2 0 stereo DA, as illustrated in Figu re 4, do the follo wing: 1 . C on ne ct a s t er eo a ud io s ou rc e (f o r ex am pl e, a s t er eo a ud i o p l ay e r) t o L EF T I NP UT A a nd R I GH T IN PU T A.
KRAMER: SIMPLE CREATIVE TECHNOLOGY Connecting Your Balanced Stereo Audio Distributor 10 6.4 Connecting a 2x1:5 Stereo D A To configure a 2x1:5 stereo DA, as illu strated in Figure 5 , do the follo wing: 1 . C on ne ct a s t er eo a ud io s ou rc e (f o r ex am pl e, a s t er eo a ud i o p l ay e r A) t o L EF T an d RI GH T IN P UT A .
Setting the VM-1120 11 7 Setting the VM -1120 Figure 6 illustrates how the selector button works when t wo inputs are connected to one cha nnel. Figure 6: Using the Selector Button Note the followin g when using the VM -1120 : The left and right cha nnels are not co nnected.
KRAMER: SIMPLE CREATIVE TECHNOLOGY Technical Specifications 12 8 Technical Spec ifications The VM- 1120 technical specifications are shown in Table 3 : Table 3: VM-1120 Technical Specifications 1 INPUTS: 4 balanced audio +4 dBu/50k on XLR (F) conn ectors OUTPUTS: 20 balan ced a udio +4dB u/50 on X LR (M) connec tors MAX.
13 LI M IT E D W AR RAN T Y WH O IS PR O TE CT ED ? WHAT I S CO V E RED AND WHA T I S NOT COV ER ED WH A T WE WI L L PA Y FO R AND W H A T WE W IL L NO T PA Y F OR HO W YOU CAN GET W A RRA NTY SERVIC .
Kramer Electron ics, Ltd. Web site: www.kramerelectronics.co m E-mail: info@kramerel.com P/N: 2900-001029 REV 3 For the latest in formation on ou r products and a list o f Kramer distributors, visi t our Web site: www.kramerelectronics.co m where updates to this user manua l may be found.
An important point after buying a device Kramer VM-1120 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Kramer VM-1120 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Kramer VM-1120 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Kramer VM-1120 you will learn all the available features of the product, as well as information on its operation. The information that you get Kramer VM-1120 will certainly help you make a decision on the purchase.
If you already are a holder of Kramer VM-1120, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Kramer VM-1120.
However, one of the most important roles played by the user manual is to help in solving problems with Kramer VM-1120. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Kramer VM-1120 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
