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Beyerdynamic Classis GM 315 - Gooseneck Microphone with RFI Proofing (20 Inch)

  • Dale #:

    BEYE-722456
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    Not in Stock - Reserve Yours
  • This item is not in stock, but we can usually ship it within 10-20 days after your order is placed. Your payment will be charged after completing checkout.

Description

The gooseneck microphones of the Classis series integrate cardioid electret microphones inside the very small microphone head. They can be used for all kinds of applications where a high-quality, but also discrete microphone is demanded. Due to the cardioid polar pattern this microphone has a hig... Read More

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Description

The gooseneck microphones of the Classis series integrate cardioid electret microphones inside the very small microphone head. They can be used for all kinds of applications where a high-quality, but also discrete microphone is demanded.

Due to the cardioid polar pattern this microphone has a high gain before feedback and provides highest intelligibility of speech. Therefore, the microphones are ideal for the use with lecterns, sound reinforcement applications, conferencing, high quality talkback and paging systems.

All microphones feature the innovative Scudio technology, making the microphones absolutely insensitive to wireless communication devices such as mobile phones.

The microphone is mounted on a 6 mm thick gooseneck and due to its mat black, non-glare surface almost invisible. The microphones can be powered with any phantom power source supplying 8 to 52 volts.

Features:

  • Highest audio quality
  • Sturdy and robust 6 mm gooseneck
  • RFI-proof due to Scudio technology
  • Excellent high gain before feedback
  • High sensitivity
  • Unobtrusive due to small dimensions
  • Non-glare surface
  • Phantom power 8 - 52 V

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Product Specs

Transducer typeElectret condenser
Operating principlePressure gradient
Polar patternCardioid
Frequency response50 - 19,000 HZ
Open circuit voltage17 mV/Pa
Nominal impedance< 200 Ohms
Load impedance≥ 1 k Ohms
Signal to noise ratio / noise voltage69 dB [A] / 6.0 μV [A]
Max. SPL107 dB [SPL @ 1% THD]
Equivalent SPL25 dB [A]
Wiring GM 31x5-pin male XLR
Wiring GM 31x S3-pin male XLR
Supply voltage GM 31xPhantom power 8 - 52 V
Supply voltage GM 31x SPhantom power 48 V
Current consumption GM 31x2 mA
Current consumption GM 31x S9 mA
Current consumption LED ring with internal series resistor of 500 Ohms at 5 V supply voltage6 mA
at 12 V supply voltage20 mA
Dimensions
Lengthdepending on the version
Head diameter13.6 mm [0.5"]
Gooseneck diameter6 mm [0.2"]
Shaft diameter20 mm [0.8"]
Weightdepending on the version

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