USER MANUAL
Contents
1. 4 Connect the 12V DC power supply To operate the VS 106 1 Press the appropriate button on the LINE OUT SELECTOR from 1 to 10 or the LOUDSPEAKER OUT SELECTOR from 11 to 16 The line input switches to the selected line output or speaker 2 Adjust the speaker volume by turning the LOUDSPEAKER VOLUME knob Note The power supply is only needed when operating loudspeakers No power is needed for line switching 1 Switch OFF the power on each device before connecting it to your VS 106 After connecting your VS 106 connect its power and then switch on the power on each device 6 KRAMER SIMPLE CREATIVE TECHNOLOGY Connecting and Operating the VS 106 Speakers 11 Audio Wi e h Fe Stereo Audio Player N ASS Stereo Audio Stereo Audio Speakers 16 Recorder 1 Recorder 10 Figure 2 Connecting the VS 106 16 Output Audio Selector Amplifier 3 Connecting and Operating the VS 106 61 Optional Gain Adjustment You can set the overall gain of the loudspeakers by adjusting the gain DIP switches located on the circuit board inside the VS 106 Settings available are 19dB 25dB factory setting 31dB and 37dB To set the gain DIP switches 1 Remove the screws from the top and sides that hold the top cover 2 Remove the top cover to access the circuit board 3 Using a small screwdriver or pointed object slide the DIP switches to set the desired gain see Figure 3 4 Replace the to2. 1 12V DC P N 2535 052002 5VDC 4 Your VS 106 16 Output Audio Selector Amplifier Figure 1 and Table 1 define the unit 1 Available from Kramer Electronics on our Web site at http www kramerelectronics com Your VS 106 16 Output Audio Selector Amplifier LOUDSPEAKER VOLUME LINE OUT SELECTOR on 12 8 4 5 6 7 5 s on 6 1 o HOOOHOO 18 Output Audio Selector 7 Amplifier Vs 106 LOUDSPEAKER OUT SELECTOR EI e IS Sir JS Je Figure 1 VS 106 16 Output Audio Selector Amplifier 4 KRAMER SIMPLE CREATIVE TECHNOLOGY Installing the VS 106 in a Rack Table 1 VS 106 16 Output Audio Selector Amplifier Functions Feature Function ON LED Illuminates green when receiving power LINE OUT SELECTOR Buttons Press to choose the output line 1 to 10 LOUDSPEAKER OUT SELECTOR Buttons Press to choose the output speaker pair 11 to 16 LOUDSPEAKER VOLUME Knob Turn to adjust the volume level of the selected speakers OUT SPKR L L R R Terminal Blocks Connect to the stereo speaker pairs 11 to 16 LINE INPUT L R RCA Connectors Connect to the unbalanced audio stereo line source LINE OUTPUT L R RCA Connectors Connect to the unbalanced audio stereo acceptors 1 to 10 o NJ 12V DC Connector 12V DC for powering the unit 5 Installing the VS 106 in a Rack This section descri
3. Kramer Electronics Ltd USER MANUAL Model VS 106 16 Output Audio Selector Amplifier Contents Contents Introduction Getting Started Quick Start Overview Your VS 106 16 Output Audio Selector Amplifier Installing the VS 106 in a Rack Connecting and Operating the VS 106 Optional Gain Adjustment j A ee un E a HH ra Technical Specifications Figures Figure 1 VS 106 16 Output Audio Selector Amplifier Figure 2 Connecting the VS 106 16 Output Audio Selector Amplifier Figure 3 Adjusting the Gain DIP Switches Tables Table 1 VS 106 16 Output Audio Selector Amplifier Functions Table 2 VS 106 Technical Specifications COND Mm WW YH 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 groups that are clearly defined by function Thank you for purchasing the Kramer VS 106 16 Output Audio Selector Amplifier which is ideal for e Audio broadcast and production studios e Hi fi retail stores Each package includes the following items e The VS 106 16 Output Audio Selector Amplifier e Power supply 12V DC a
4. bes how to install the VS 106 in a rack Before Installing in a rack How to Rack Mount Before installing in a rack be sure that the environment is within the recommended range Operating temperature range 5 to 45 41 to 113 F Operating humidity range 10 to 90 RHL non condensing Storage temperature range 20 to 70 C 4 to 158 Storage humidity range 5 to 95 RHL non condensing CAUTION When installing on a 19 rack avoid hazards by taking care that 1 Itis located within the recommended environmental conditions as the operating ambient temperature of a closed or multi unit rack assembly may exceed the room ambient temperature 2 Once rack mounted enough air will still flow around the machine 3 The machine is placed straight in the correct horizontal position 4 You do not overload the circuit s When connecting the machine to the supply circuit overloading the circuits might have a detrimental effect on overcurrent protection and supply wiring Refer to the appropriate nameplate ratings for information For example for fuse replacement see the value printed on the product label 5 The machine is earthed grounded in a reliable way and is connected only to an electricity socket with grounding Pay particular attention to situations where electricity is supplied indirectly when the power cord is not plugged directly into the socket in the
5. e loss of use of the product loss of time commercial loss or Any other damages whether incidental consequential or otherwise Some countries may not allow limitations on how long an implied warranty lasts and or do not allow the exclusion or limitation of incidental or consequential damages so the above limitations and exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from place to place NOTE All products returned to Kramer for service must have prior approval This may be obtained from your dealer This equipment has been tested to determine compliance with the requirements of EN 50081 Electromagnetic compatibility EMC generic emission standard Part 1 Residential commercial and lightindustry EN 50082 Electromagnetic compatibility EMC generic immunity standard Part 1 Residential commercial and lightindustry environment CFR 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION po bg H Servicing the machines can only be done by an authorized Kramer technician Any user who makes changes or modifications to the unit without the expressed approval of the manufacturer will void user authority to operate the equipment Use the supplied DC power supply to feed power to the machine Please use recommended interconnection cables to connect the machine to other component
6. mer warrants this product free from defects in material and workmanship under the following terms HOW LONGIS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase WHOIS 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 The following are not covered by the warranty 1 N WHAT WE WILL PAY FOR AND WHAT WE WILL PAY FOR We will pay labor and material expenses for covered items We will not pay for the following l 2 HOW YOU GET WARRANTY SERVICE 1 2 3 Any product which is not distributed by Kramer or which is not purchased from authorized Kramer dealer If you are uncertain as to whether a dealer is authorized please contact Kramer at one of the agents listed in the Web site www kramerelectronics com Any product on which the serial number has been defaced modified or removed or on which the WARRANTY VOID IF TAMPERED sticker has been torn reattached removed or otherwise interfered with Damage deterioration or malfunction resulting from i Accident misuse abuse neglect fire water lightning or other acts of nature ii Product modification or failure to follow instructions supplied with the product iii Repair or attempted repair by anyone not authorized by Kramer iv Any shi
7. nd rack ears e This user manual 2 Getting Started We recommend that you e Unpack the equipment carefully and save the original box and packaging materials for possible future shipment e Review the contents of this user manual e Use Kramer high performance high resolution cables 1 GROUP 1 Distribution Amplifiers GROUP 2 Switchers and Matrix Switchers GROUP 3 Control Systems GROUP 4 Format Standards Converters GROUP 5 Range Extenders and Repeaters GROUP 6 Specialty AV Products GROUP 7 Scan Converters and Scalers GROUP 8 Cables and Connectors GROUP 9 Room Connectivity GROUP 10 Accessories and Rack Adapters GROUP 11 Sierra Products 2 Download up to date Kramer user manuals from our Web site at http www kramerelectronics com 3 The complete list of Kramer cables is on our Web site at http www kramerelectronics com 1 Getting Started 21 Quick Start This quick start chart summarizes the basic setup and operation steps Step 1 Mount the machine see section 5 Mount the machine in a rack or stick the 4 rubber feet to the underside Step 2 Connect the inputs and outputs see section 6 1 Connect the input Connect the outputs Use only passive unpowered speakers Speakers 11 Stereo Audio Player Stereo Audio xxx Stereo Audio Speakers 16 Recorder 1 Recorder 10 Step 3 Connect the power Step 4 Operate the machine
8. p cover and secure with the screws removed as per Step 1 above 19dB 25dB 31dB 37dB 8 91x 17 78x 35 48x 70 79x ON KE ON KE ON KE ON KE 1 2 1 2 Factory Setting Figure 3 Adjusting the Gain DIP Switches 8 KRAMER SIMPLE CREATIVE TECHNOLOGY Technical Specifications 7 Technical Specifications The VS 106 technical specifications are shown in Table 2 Table 2 VS 106 Technical Specifications INPUTS 1 unbalanced stereo audio on RCA connectors OUTPUTS 6 powered speakers on 4 pin terminal blocks 10 line level unbalanced audio stereo on RCA connectors INPUT SENSITIVITY 230mVpp 379 gain program max level OUTPUT POWER 8W RMS per channel into 40 MAX VOLTAGE GAIN 37dB 70 8x BANDWIDTH 3dB gt 20kHz S N RATIO Power amplifier 76dB line level 92dB 1kHz CONTROLS Volume control knob COUPLING Speakers input AC output DC Line input DC output DC AUDIO THD NOISE Power amplifier 3 596 line level O no active parts to distort AUDIO 2nd HARMONIC 1 2 1kHz power outputs AMPLIFIER TYPE Class D POWER SOURCE 12V DC 2A DIMENSIONS 19 x 4 0 x 1U WEIGHT 1kg 2 213 ACCESSORIES Power supply rack ears 1 Specifications are subject to change without notice LIMITED WARRANTY Kramer Electronics hereafter Kra
9. pment of the product claims must be presented to the carrier v Removalor installation of the product vi Any other cause which does not relate to a product defect vii Cartons equipment enclosures cables or accessories used in conjunction with the product Removal or installations charges Costs of initial technical adjustments set up including adjustment of user controls or programming These costs are the responsibility of the Kramer dealer from whom the product was purchased Shipping charges To obtain service on you product you must take or ship it prepaid to any authorized Kramer service center Whenever warranty service is required the original dated invoice or a copy must be presented as proof of warranty coverage and should be included in any shipment of the product Please also include in any mailing a contact name company address and a description of the problem s For the name of the nearest Kramer authorized service center consult your authorized dealer LIMITATION OF IMPLIED WARRANTIES All implied warranties including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty EXCLUSION OF DAMAGES The liability of Kramer for any effective products is limited to the repair or replacement of the product at our option Kramer shall not be liable for 1 Damage to other property caused by defects in this product damages based upon inconvenienc
10. s FCC and CE approved using STP cable for twisted pair products 10 KRAMER SIMPLE CREATIVE TECHNOLOGY 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 9001 o SC QS gl oc Institute of Quality amp Control Kramer Electronics Ltd Web site www kramerelectronics com E mail info kramerel com P N 2900 000647 REV 1
11. see section 6 Line OUT SELECTOR LOUDSPEAKER OUT SELECTOR 001000 0001001000000 Choose the line out or loudspeaker out Adjust the speaker volume 2 KRAMER SIMPLE CREATIVE TECHNOLOGY Overview Overview The VS 106 is a switcher amplifier for unbalanced analog audio stereo signals The unit mechanically switches the single line input to one output either one of ten unpowered unbalanced audio stereo line outputs or one of six amplified speaker outputs The unit does not switch to line and speaker outputs simultaneously More specifically the VS 106 features Unpowered 1x10 mechanical line to line switching Amplified 1x6 line to speaker switching A loudspeaker volume knob A power ON indication LED A 12V DC power supply Standard 19 1 U rack mount size To achieve the best performance Use only good quality connection cables to avoid interference deterioration in signal quality due to poor matching and elevated noise levels often associated with low quality cables Avoid interference from neighboring electrical appliances that may adversely influence signal quality and position your Kramer VS 106 away from moisture excessive sunlight and dust No operator serviceable parts inside unit Use only the Kramer Electronics input power wall adapter that is provided with the unit Disconnect power and unplug unit from wall before installing or removing the device or servicing unit For example PIN 253500025
12. wall for example when using an extension cable or a power strip and that you use only the power cord that is supplied with the machine To rack mount a machine 1 Attach both ear brackets to the machine To do so remove the screws from each side of the machine 3 on each side and replace those screws through the ear brackets 2 Place the ears of the machine against the rack rails and insert the proper screws not provided through each of the four holes in the rack ears Note that e In some models the front panel may feature built in rack ears e Detachable rack ears can be removed for desktop use e Always mount the machine in the rack before you attach any cables or connect the machine to the power e If you are using a Kramer rack adapter kit for a machine that is not 19 see the Rack Adapters user manual for installation instructions you can download it at http www kramerelectronics com Connecting and Operating the VS 106 6 Connecting and Operating the VS 106 To connect the VS 106 as shown in Figure 2 do the following 1 Connect an unbalanced stereo audio source for example a stereo audio player to the LINE INPUT L and R RCA connectors 2 Connect the LINE OUTPUT RCA connectors to up to 10 unbalanced stereo audio acceptors for example stereo audio recorders 3 Connect the OUT SPKR connectors to up to 6 speaker pairs use only passive unpowered speakers
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