Sennheiser e 912 S bl
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1. 6912 S boundary microphone Pouch Instructions for use Warranty Certificate Postioning the microphone Boundary microphones make use of the pressure effects at a room boundary and need to be mounted on a flat surface Position Sound result Comments Altar or lectern Less room resonance Unobtrusive due to onasound reflecting portions or comb filter flat design no micro surface elements improved phones in the field of speech intelligibility vision and greater gain reserves in contrast to freestanding micro phones Conference rooms Less room resonance Microphones must lying on the table in contrast to not be covered by directed towards the freestanding papers folders or conference microphones similar objects participants The cardioid pick up pattern has an opening angle of approx 130 Try to position the microphone so that the sound source conference participant speaker or instrument is located in this angle area see polar diagram Setting the operating mode and frequency response curve DIP switch bank visible when rear side is open Operating mode Frequency response curve Position of Operating Position of Frequency DIP switches mode DIP switches response curve Permanently Low cut can be switched on ON I N used in all operating modes E NEO on gt E E ACI Push to talk Low boost B2. Zj SENNHEISER edienungsanleitung Instructions for use Notice d emploi Istruzoni per l uso Instrucciones de uso Gebruiksaanwijzing Gvolution 9125 The boundary microphone 912S is a high quality pre polarized condenser microphone with half cardioid pick up pattern designed for picking up speech Due to its unobtrusive flat design it is ideally suited for use on conference tables altars and lecterns The microphone can be switched on and off via an integrated membrane switch An internal DIP switch bank provides the following operating modes e On off factory preset e Push to talk button PTT e Push to mute button PTM Permanently switched on The frequency response curve can be changed via a second DIP switch bank e Low cut Low and high boost factory preset Low boost linear frequency response curve of the 912 The 912 S is available in three different finishes e 912 S BK black Cat No 500875 e 912 S WH white Cat No 500876 e 912 S NX Nextel non reflecting gray Cat No 502193 Features Programmable membrane switch Programmable frequency response curve Very unobtrusive due to flat design Extremely rugged sound inlet basket Rubber damping plate on base to minimize structure born noise Mounting slots for mounting the microphone to table tops lecterns etc Gold plated XLR connector Integrated electronics instead of in line preamp Delivery includes
3. 00 Hz Linear 912 Low boost Specifications Transducer principle Frequency response Pick up pattern Sensitivity free field no load 1 kHz Nominal impedance 1 kHz Min terminating impedance Phantom powering Max sound pressure level 1 kHz Connector Weight Dimensions pre polarized condenser microphone 20 20 000 Hz half cardioid 6 mV Pa factory preset 10 mV Pa lin lt 100 Q 1 kQ 48 V 2 8 mA 134 dB SPL XLR 3 550g L 126 5 mm W 105 mm H 26 5 mm Pin assignment of XLR 3 connector Overview of microphone applications Variant e901 e902 e904 e905 e906 e908B e908B ew e908D Application e908T ew e912 e912 S e914 Vocals x e935 e945 Choirs x x Studio acoustic X instruments Orchestra Trumpet trombone x x Saxophone x x X Acoustic guitar Acoustic bass Guitar amplifiers x Bass amplifiers x Leslie Xa x HS x Piano grand piano Kick drums x x Snare drums Rack toms Floor toms x x x x Xx x x x x Congas x x x x Cymbals Percussion xa X pgx Conference table altar Lectern Theater stage Manufacturer Declarations Warranty 2 years CE Declaration of Conformity Sennheiser electronic GmbH amp Co KG declare that this de
4. ABB button PTT DAUE 1234 1234 Push to mute Low and high BWA button PTM OA H Q boost factory 1234 1234 preset On off factory linear preset C1 NET on CH 17 NE on SCH gt Operating Mode Permanently switched on disables the switch completely the microphone is permanently switched on Push to talk PTT The microphone is switched on as long as the membrane switch is pressed Push to mute PTM The microphone is switched off as long as the membrane switch is pressed On off factory preset turns the switch into push to switch on push again to switch off Frequency response curve Low cut reduces the bass frequencies to minimize structure born noise this switch 1 is independent of the other three DIP switches and can be used in any of the following conditions eg you can use the low cut as well as the bass boost if placing the microphone on a small table with a high risk of structure born noise Low boost extends the bass response to compensate for putting the microphone on a small table Low and high boost factory preset extends the frequency response at both ends Linear is the natural response of the microphone Frequency response curve dBv 30 40 50 60 70 80 20 50 100 200 500 1000 2000 5000 10000 20000 Hz Low and high boost factory preset n Rumble filter low cut dBv 20 50 100 200 500 1000 2000 5000 10000 200
5. vice is in compliance with the applicable CE standards and regulations WEEE Declaration Please dispose of this product by bringing it to your local collection point or recycling centre for such equipment 10 Sennheiser electronic GmbH amp Co KG 30900 Wedemark Germany Phone 49 5130 600 0 Fax 49 5130 600 300 www sennheiser com Printed in Germany Publ 09 07 516585 A03
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