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CHF 252.–

Shure Beta 91A

Art-Nr 2585509
 only 1 piece(s) in our warehouse

Availability

Mail delivery

  • only 1 piece(s)
    in our warehouse

PickMup

Collection

  • Basel: tomorrow at 13:10
  • Bern: tomorrow at 12:15
  • Dietikon: tomorrow at 14:30
  • Geneva: tomorrow at 13:30
  • Kriens: tomorrow at 11:20
  • Lausanne: tomorrow at 15:40
  • St Gallen: tomorrow at 15:30
  • Winterthur: tomorrow at 13:30
  • Wohlen: tomorrow at 11:00
  • Zurich: tomorrow at 12:30

If ordered immediately.
Information subject to change.

View details

Specifications

Key specifications

Transducer typeCapacitor
Polar patternCardioid
Audio outputXLR

General information

Manufacturer Shure
Product type Microphones
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Microphones

More information...

Item number2585509
Manufacturer no.BETA91A

Microphone properties

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Microphone properties

A microphone (colloquially called a mic or mike; both pronounced /ˈmaɪk/) is an acoustic-to-electric transducer or sensor that converts sound into an electrical signal. Microphones are used in many applications such as telephones, tape recorders, karaoke systems, hearing aids, motion picture production, live and recorded audio engineering, FRS radios, megaphones, in radio and television broadcasting and in computers for recording voice, speech recognition, VoIP, and for non-acoustic purposes such as ultrasonic checking or knock sensors.

More information...

Transducer type
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Transducer type

A transducer is a device that converts a signal in one form of energy to another form of energy.

More information...

Capacitor
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Capacitor

The condenser microphone, invented at Bell Labs in 1916 by E. C. Wente is also called a capacitor microphone or electrostatic microphone—capacitors were historically called condensers. Here, the diaphragm acts as one plate of a capacitor, and the vibrations produce changes in the distance between the plates.

More information...

Polar pattern
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Polar pattern

A microphone's directionality or polar pattern indicates how sensitive it is to sounds arriving at different angles about its central axis.

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Cardioid
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Sensitivity
-49 dB
Impedance
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Impedance

Electrical impedance, or simply impedance, describes a measure of opposition to alternating current (AC). Electrical impedance extends the concept of resistance to AC circuits, describing not only the relative amplitudes of the voltage and current, but also the relative phases. When the circuit is driven with direct current (DC), there is no distinction between impedance and resistance; the latter can be thought of as impedance with zero phase angle. Impedance is defined as the frequency domain ratio of the voltage to the current.

More information...

146 Ω (ohm)
Sound Pressure Level
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Sound Pressure Level

Sound pressure level (SPL) or sound level is a logarithmic measure of the effective sound pressure of a sound relative to a reference value. It is measured in decibels (dB) above a standard reference level. The commonly used "zero" reference sound pressure in air or other gases is 20 µPa RMS, which is usually considered the threshold of human hearing (at 1 kHz).

More information...

155 dB
Frequency range
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Frequency range

The measured, or specified, output over a specified range of frequencies for a constant input level varied across those frequencies.

20 - 20000 Hz
Audio output
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Audio output

Beschreibt die Audioausgänge des Gerätes.

XLR
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XLR

The XLR connector is a style of electrical connector, primarily found on professional audio, video, and stage lighting equipment. The connectors are circular in design and have between 3 and 7 pins. They are most commonly associated with balanced audio interconnection, including AES3 digital audio, but are also used for lighting control, low-voltage power supplies, and other applications. XLR connectors are available from a number of manufacturers and are covered by an international standard for dimensions, IEC 61076-2-103. They are superficially similar to the older and smaller DIN connector range, but are not physically compatible with them.

More information...

Product dimensions

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Product dimensions

Physical size of an object

Length
139.10 mm
Width
95.11 mm
Height
20.30 mm
Weight
470 g

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Downloads

Technical data sheet | 857.56 KB | EnglishManual | 2.42 MB | German | English | French | Italian

Returns and warranty

Warranty 24 month Bring-in
30-day right of return
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30-day right of return

This product may be returned within 30 days after shipment or collection. A minimum of 10% will be deducted from opened products. Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.

Returns and warranty

Please use our simplified returns and warranty process to return a product or register a warranty case. Returns and warranty

Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.

Warranty services

Warranty upgrade to premium express service

Garantieerweiterung

Warranty upgrade to premium express service

The device will be replaced, repaired or refunded within 24 hours.

to 2 years CHF 37.30
to 3 years CHF 63.20 *
to 5 years CHF 71.60 *

* incl. Extension of the warranty
The warranty will be extended for the respective period of time

Garantieerweiterung

Die Garantie wird zu den gleichen Bedingungen wie die Herstellergarantie verlängert.

to 3 years CHF 24.90
to 5 years CHF 30.–

More information about warranty services

Availability

Mail delivery

 only 1 item(s) ready for delivery from our warehouse
Expected delivery date: the day after tomorrow 19.12.2017 if ordered by tomorrow 17:00.

Collection

Basel

 Ready for collection approx tomorrow at 13:10 if ordered by tomorrow 07:20
1 item(s) at our central warehouse

Bern

 Ready for collection approx tomorrow at 12:15 if ordered by tomorrow 05:45
1 item(s) at our central warehouse

Dietikon

 Ready for collection approx tomorrow at 14:30 if ordered by tomorrow 08:45
1 item(s) at our central warehouse

Geneva

 Ready for collection approx tomorrow at 13:30 if ordered by tomorrow 04:45
1 item(s) at our central warehouse

Kriens

 Ready for collection approx tomorrow at 11:20 if ordered by tomorrow 06:45
1 item(s) at our central warehouse

Lausanne

 Ready for collection approx tomorrow at 15:40 if ordered by tomorrow 05:45
1 item(s) at our central warehouse

St Gallen

 Ready for collection approx tomorrow at 15:30 if ordered by tomorrow 08:10
1 item(s) at our central warehouse

Winterthur

 Ready for collection approx tomorrow at 13:30 if ordered by tomorrow 08:10
1 item(s) at our central warehouse

Wohlen

 Ready for collection approx tomorrow at 11:00 if ordered by tomorrow 08:00
1 item(s) at our central warehouse

Zurich

 Ready for collection approx tomorrow at 12:30 if ordered by tomorrow 05:55
1 item(s) at our central warehouse

PickMup

 only 1 item(s) ready for delivery from our warehouse
Expected delivery date: the day after tomorrow 19.12.2017 if ordered by tomorrow 17:00. What is PickMup?

If ordered immediately.
Information subject to change.

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Shure Beta 91A Shure Beta 91A