USER MANUAL - Kramer Electronics
Contents
1. 6 36 x 1 72 x 4 2 W D H WEIGHT 0 15kg 0 55lbs approx ACCESSORIES Power supply 1 Specifications are subject to change without notice 6 KRAMER SIMPLE CREATIVE TECHNOLOGY 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 The following are not covered by the warranty T Any product which is not distributed by Kramer or which is not purchased from an 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 Ze Any product on which the serial number has been defaced modified or removed 3 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 shipment of the product claims must be presented to the carrier v Removal or ins2. Kramer high performance high resolution cables 2 1 Quick Start This Quick start chart summarizes the basic steps when connecting a 104B 1 GROUP 1 Distribution Amplifiers GROUP 2 Video and Audio Switchers Matrix Switchers and Controllers GROUP 3 Video Audio VGA XGA Processors GROUP 4 Interfaces and Sync Processors GROUP 5 Twisted Pair Interfaces GROUP 6 Accessories and Rack Adapters GROUP 7 Scan Converters and Scalers and GROUP 8 Cables and Connectors 2 Download up to date Kramer user manuals from the Internet at this URL http www kramerelectronics com 3 The complete list of Kramer cables is on our Web site at http www kramerelectronics com Getting Started Step 1 Connect the input see section 5 Connect the microphone Connect the Outputs Step 3 Connect the power If required O Adjust the audio signal level O Apply phantom power KRAMER SIMPLE CREATIVE TECHNOLOGY Overview 3 Overview The high performance 104B 4 Microphone DA accepts an input from a microphone and distributes that signal simultaneously to four outputs In particular the 104B features e Audio level control e A switch for applying phantom power To achieve the best performance e Connect only good quality connection cables thus avoiding interference deterioration in signal quality due to poor matching and elevated noise levels often associated with low quality cables e Avoid interference f
3. Kramer Electronics Ltd l KRAMER USER MANUAL Model 104B 1 4 Microphone DA Contents Contents 1 Introduction 2 Getting Started 2 1 Quick Start 3 Overview 4 Your 104B 1 4 Microphone DA 5 Using the 104B 1 4 Microphone DA 6 Technical Specifications Figures Figure 1 104B 1 4 Microphone DA Figure 2 Connecting the 104B 1 4 Microphone DA Tables Table 1 Features and Functions of the 104B 1 4 Microphone DA Table 2 Technical Specifications of the 104B 1 4 Microphone DA DN bh WO pu S Introduction 2 Introduction Welcome to Kramer Electronics since 1981 a world of unique creative and affordable solutions to the infinite range of problems that confront the video audio and presentation professional on a daily basis In recent years we have redesigned and upgraded most of our line making the best even better Our 500 plus different models now appear in 8 Groups which are clearly defined by function Congratulations on purchasing your Kramer Multi TOOLS 104B 4 Microphone DA This product is ideal for e Rental and staging applications e Audio mixing The package includes the following items e 104B 1 4 Microphone DA e Power adapter 12V DC Input e This user manual 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
4. ed power to the machine B Please use recommended interconnection cables to connect the machine to other components 7 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 001 EY lt 4 Ea Institute of Quality amp Control Q KA Y Quality Kramer Electronics Ltd Web site www kramerelectronics com E mail infoOkramerel com P N 2900 000211 REV 1
5. hall not be liable for 1 Damage to other property caused by defects in this product damages based upon inconvenience loss of use of the product loss of time commercial loss or 2 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 light industry EN 50082 Electromagnetic compatibility EMC generic immunity standard Part 1 Residential commercial and light industry environment CFR 47 FCC Rules and Regulations Part 15 Radio frequency devices Subpart B Unintentional radiators CAUTION DO 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 DO Use the supplied DC power supply to fe
6. nector Connects to audio acceptor 3 9 OUTPUT 4 XLR Male Connector Connects to audio acceptor 4 1 Insert a screwdriver into the small hole and carefully rotate it to adjust the audio level 2 A mixer KRAMER SIMPLE CREATIVE TECHNOLOGY Using the 104B 1 4 Microphone DA 5 Using the 104B 1 4 Microphone DA To connect your 104B 4 Microphone DA as the example in Figure 2 illustrates do the following 1 Connect a microphone to the INPUT XLR connector 2 Connect up to 4 OUTPUT XLR connectors to the audio acceptors for example mixers 3 Connect the 12V DC power adapter to the power socket and connect the adapter to the mains electricity not shown in Figure 2 4 If required adjust the audio signal level S a 1 E Av Poit S q Mixer 1 Mixer 4 Figure 2 Connecting the 104B 1 4 Microphone DA 1 You do not have to connect all the outputs 5 Technical Specifications 6 Technical Specifications Table 2 Technical Specifications of the 104B 1 4 Microphone DA INPUT 1 microphone mono balanced on an XLR female connector OUTPUTS 4 microphone mono balanced on XLR male connectors MAX OUTPUT LEVEL 5 5Vpp BANDWIDTH 3aB gt 100kHz S N RATIO 86dB CONTROLS 3 2dB to 6 7dB level COUPLING DC AUDIO THD NOISE 0 13 AUDIO 2nd HARMONIC 0 005 POWER SOURCE 12 VDC 193mA DIMENSIONS 16 2cm x 4 36cm x 10 7cm
7. rom neighboring electrical appliances and position your Kramer 104B 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 this unit Enur Disconnect power and unplug unit from wall before installing or removing device or servicing unit 1 This is for applications that require typical condenser microphones to be connected directly to the 104B To prevent unnecessary damage apply phantom power to the Mic only when required 2 For example model number AD2512C part number 2535 000251 3 Your 104B 1 4 Microphone DA 4 Your 104B 1 4 Microphone DA Figure 1 and Table 1 define the 104B 7 4 Microphone DA Ili Top Side Panel MultiTOOLS 9 1 4 Microphone DA 104B Lower Side Panel Figure 1 104B 1 4 Microphone DA Table 1 Features and Functions of the 104B 1 4 Microphone DA Feature Function 1 12VDC 12V DC connector for powering the unit 2 PHANTOM POWER Switch Move to the right to apply phantom power 3 LEVEL Trimmer Adjusts the audio output level 4 OUTPUT 1 XLR Male Connector Connects to audio acceptor 1 5 INPUT XLR Female Connector Connects to the microphone 6 ONLED Illluminates when receiving power 7 OUTPUT 2 XLR Male Connector Connects to audio acceptor 2 8 OUTPUT 3 XLR Male Con
8. tallation 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 WHAT WE WILL PAY FOR AND WHAT WE WILL NOT PAY FOR We will pay labor and material expenses for covered items We will not pay for the following 1 Removal or installations charges 2 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 3 Shipping charges HOW YOU CAN GET WARRANTY SERVICE 1 To obtain service on you product you must take or ship it prepaid to any authorized Kramer service center 2 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 3 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 s
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