General Description

Shure models BETA53 and BETA54 are subminiature, electret condenser headworn microphones. They provide uncompromised sound quality and reliability with minimal visibility in applications such as broadcast, theater, and touring. Despite their small size, each microphone’s condenser element delivers full, clear, and natural reproduction of speech and vocals. The microphone features a durable, low-profile wire frame headband which is fully adjustable for stability and comfort. A plastic carrying case protects the microphone and its accessories.

BETA53 Features

  • Omnidirectional polar pattern for minimal handling noise and flexible microphone placement
  • Extended, flat frequency response provides accurate speech and vocal reproduction
  • Two interchangeable protective caps for response shaping
  • Foam windscreens minimize breath noise and “popping”
  • Available with an in-line preamp or with a TA4F connector for wireless applications
  • Choice of black or tan finish to suit your performance environment

BETA54 Features

  • Supercardioid polar pattern provides maximum gain-before-feedback and ambient rejection
  • Extended frequency response tailored for vocal performances
  • Able to handle extremely high sound pressure levels (SPL)
  • Snap-fit foam windscreens stay in place during intensive movement
  • Available with an in-line preamp or with a TA4F connector for wireless applications
  • Choice of black or tan finish to suit your performance environment

Available Models

Beta53 Models

  • Omnidirectional
  • For broadcast and stage
  • Black finish
  • Detachable in-line preamp for wired applications
  • Requires phantom power

Wireless Models

These models are for use with Shure wireless microphone systems. TA4F connector attaches to wireless bodypacks (in-line preamp not included).

  • WBH53B (black)
  • WBH53T (tan)

Accessories

All models include:

Microphone and headband 1 each
Foam windscreens 2
Standard protective cap 2
Filtered protective cap 2
Swiveling lapel clip 1
Boom holder 2
Logo pad 1
Plastic carrying case 1

Beta54 Models

  • Supercardioid
  • For stage and vocal performance
  • Black finish
  • Detachable in-line preamp for wired applications
  • Requires phantom power

Wireless Models

These models are for use with Shure wireless microphone systems. TA4F connector attaches to wireless bodypacks (in-line preamp not included).

  • WBH54B (black)
  • WBH54T (tan)

Accessories

All models include:

Microphone and headband 1 each
Snap-fit foam windscreens 2
Standard protective cap 2
Swiveling lapel clip 1
Boom holder 2
Logo pad 1
Plastic carrying case 1

Adjusting the Headband and Microphone

Adjust headband width
Adjust boom height
Adjust boom length
Do not attempt to bend the microphone boom!
"Roll" the boom for subtle adjustments of microphone position

Windscreens

Care and Maintenance

  • Foam windscreens may be cleaned with soap and water.
  • For the best sound quality, replace damaged or clogged protective caps and windscreens.

Windscreen

Grip the internal frame of the windscreen firmly when connecting or removing. Do not pull on the foam itself.

  • To connect, push the windscreen until it snaps into place over the cartridge.
  • To remove, pull the windscreen directly off of the cartridge.

Protective Caps

Standard protective cap:

  • Gold mesh
  • No attenuation

Filtered protective cap:

  • Silver mesh
  • Attenuates high frequencies

Always use the BETA54 with the standard protective cap only. Using the microphone with no cap, or with the filtered cap, will degrade sound quality and alter the microphone's polar pattern.

Positioning the Microphone

BETA53/54

  • Position the omnidirectional BETA53 or directional BETA54 microphone near the corner of the mouth
  • If necessary, roll the boom to avoid contact with skin and facial hair

Reversing the Boom

The microphone boom may be reinstalled to position it on the left or right side of the head.

  • Carefully detach the boom holder ①, logo pad ②, and microphone cable ③ from the headband.
  • Reattach the boom holder to the opposite side of the wire frame ④.
  • Reattach the logo pad ⑤ and microphone cable ⑥.

Productgegevens

BETA 53 / WBH53 / RPM627

Type

Elektreetcondensator

Frequentiekarakteristiek

20 tot 20,000 Hz

Polairpatroon

Omnidirectioneel

Uitgangsimpedantie (RPM627)

160 Ω

Gevoeligheid

bij 1 kHz,nullastspanning

BETA 53 -54,0 dBV/Pa(3,16 mV)[1]
WBH53 -54,0 dBV/Pa(2,0 mV)[1]

Maximum-SPL

1 kHz bij 1% THD[2]

BETA 53 139,4  dB
WBH53 150,5  dB

Signaal/ruis-verhouding[3]

55,0  dB

Dynamisch bereik

bij 1 kHz

BETA 53 96,9  dB
WBH53 108  dB

Eigen ruis

gelijkwaardig SPL, A-gewogen, normaal

42,5  dB

Voedingsvereisten

BETA 53 11–52  V DCfantoomvoeding[4], 2  mA
WBH53 +5  V DC

Polariteit

BETA 53 Een positieve druk op het membraan resulteert in een positieve spanning op pen 2 ten opzichte van pen 3
WBH53 Een positieve druk op het membraan resulteert in een positieve spanning op pen 3 ten opzichte van pen 1

Gewicht

BETA 53 135 g(4,75 oz.)
WBH53 35 g(1,25 oz.)

Kabel

1,5 m (5 ft)

[1] 1 Pa=94 dB SPL

[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL

[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted

BETA 54 / WBH54 / RPM627

Type

Elektreetcondensator

Frequentiekarakteristiek

50 tot 20,000 Hz

Polairpatroon

Supercardioïde

Uitgangsimpedantie (RPM627)

160  Ω

Gevoeligheid

bij 1 kHz,nullastspanning

BETA 54 -56,0 dBV/Pa(2,51 mV)[1]
WBH54 -56,0 dBV/Pa(1,58 mV)[1]

Maximum-SPL

1 kHz bij 1% THD[2]

BETA 54 141,4  dB
WBH54 152,5  dB

Signaal/ruis-verhouding[3]

55,0  dB

Dynamisch bereik

bij 1 kHz

BETA 54 98,3  dB
WBH54 109,4  dB

Eigen ruis

gelijkwaardig SPL, A-gewogen, normaal

43,1  dB

Voedingsvereisten

BETA 54 11–52  V DCfantoomvoeding[4], 2  mA
WBH54 +5  V DC

Polariteit

BETA 54 Een positieve druk op het membraan resulteert in een positieve spanning op pen 2 ten opzichte van pen 3
WBH54 Een positieve druk op het membraan resulteert in een positieve spanning op pen 3 ten opzichte van pen 1

Gewicht

BETA 54 135 g(4,75 oz.)
WBH54 35 g(1,25 oz.)

Kabel

1,5 m (5 ft)

[1] 1 Pa=94 dB SPL

[2] THD of microphone preamplifier when applied input signal level is equivalent to cartridge output at specified SPL

[3] S/N ratio is the difference between 94 dB SPL and equivalent SPL of self-noise, A-weighted

BETA53 Typical Polar Pattern and Frequency Response

BETA54 Typical Polar Pattern and Frequency Response

Accessoires

Vervangingsonderdelen

BETA54

Component Black Tan
1 Microphone/Boom Assembly with TA4F Connector (1 piece) RPM646 RPM648
2 Standard Protective Cap (gold mesh) (5 pieces) RPM208 RPM212
3 Snap-fit Foam Windscreen (4 pieces) RPM316 RPM318
4 Swiveling Lapel Clip (5 pieces) RPM510 RPM512
5 Boom Holder and Logo Pad (2 each) RPM570 RPM580
6 Headband (1 piece, with boom holder and logo pad) RPM550 RPM560
7 4-Pin Mini Connector (TA4F) (1 piece) WA333
8 In-Line Preamp (1 piece) RPM627

BETA53

Component Black Tan
1 Foam Windscreen (5 pieces) RPM304 RPM306
2 Standard Protective Cap (gold mesh) (5 pieces) RPM208 RPM212
Filtered Protective Cap* (silver mesh) (5 pieces) RPM220 RPM214
3 Microphone/Boom Assembly with TA4F Connector (1 piece) RPM132 RPM134
4 Swiveling Lapel Clip (5 pieces) RPM510 RPM512
5 Boom Holder and Logo Pad (2 each) RPM570 RPM580
6 Headband (1 piece, with boom holder and logo pad) RPM550 RPM560
7 4-Pin Mini Connector (TA4F) (1 piece) WA333
8 In-Line Preamp (1 piece) RPM627

Certificering

Dit product voldoet aan de essentiële vereisten van alle toepasselijke Europese richtlijnen en komt in aanmerking voor CE-markering.

De CE-conformiteitsverklaring kan worden verkregen via: www.shure.com/europe/compliance

Erkende Europese vertegenwoordiger:

Shure Europe GmbH

Hoofdkantoren in Europa, Midden-Oosten en Afrika

Afdeling: EMEA-goedkeuring

Jakob-Dieffenbacher-Str. 12

75031 Eppingen, Duitsland

Telefoon: 49-7262-92 49 0

Fax: 49-7262-92 49 11 4

Email: info@shure.de