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Shure GLXD2/B58A Handheld Transmitter (Discontinued)

Part #:
GLXD2/B58=-Z2
Model #:
GLXD2/B58A
Availability: No Longer Available
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The Shure GLXD2/B58A Handheld Transmitter is a supercardioid dynamic, precision-engineered microphone capsule optimized for lead vocal applications.

Description

The Shure GLX-D Digital Wireless Systems combine leading-edge LINKFREQ Automatic Frequency Management technology with best-in-class intelligent lithium-ion battery rechargeability to define the new standard for seamless operation and digital audio clarity.

Compatible with Shure microphones trusted by musicians for decades, the GLXD2 transmits wireless audio with digital clarity and rock-solid reliability. For use with GLX-D Digital Wireless Systems.

The Shure Beta 58A is a high-output supercardioid dynamic vocal microphone designed for professional sound reinforcement and project studio recording. It has become a leading choice among vocalists and touring professionals worldwide. The Beta 58A maintains a true supercardioid pattern throughout its frequency range. It has a shaped frequency response that is ideal for close-up vocals. The superb performance of this microphone is not affected by rough handling because of its rugged construction, proven shock mount system, and hardened steel mesh grille.

Features

  • GLXD2 Handheld Transmitter Features:
  • Integrated microphone capsule design, featuring the legendary Beta 58A
  • Automatically links with GLX-D wireless receivers for seamless frequency changing
  • BETA 58A Vocal Microphone Features:
  • Frequency response tailored for vocals, with brightened midrange and bass rolloff to control proximity effect
  • Uniform supercardioid pattern for high gain before feedback and superior rejection of off–axis sound
  • Neodymium magnet for high signal–to–noise output
  • Hardened steel mesh grille that resists wear and abuse
  • Advanced pneumatic shock mount system that minimizes transmission of mechanical noise and vibration
  • Minimally effected by varying load impedance
  • Legendary Shure quality and reliability

Specifications

Operating Range 200 ft (60 m) line of sight
Frequency Band ISM 2400 – 2483.5 MHz
Audio Range 20 – 20,000 Hz
Transmitter RF Output Power 10 mW E.I.R.P. maximum
Audio Output Connector XLR and 1/4" (6.3 mm) unbalanced
Maximum Output Level O dBV (XLR/line), +8.5 dBV (1/4")
Battery Life Up to 16 hours
Dynamic Range 120 dB A-weighted
System Distortion 0.2% THD typical (ref. +/- 38 kHz deviation, 1 kHz tone)
Operating Temperature Range -18°C (0°F) to +57°C (135°F)
Power Requirements 3.7 V custom rechargeable lithium-ion battery
Type Dynamic (moving coil)
Frequency Response 50 to 16,000 Hz
Polar Pattern Supercardioid, rotationally symmetrical about microphone axis, uniform with frequency
Output Level (at 1,000 Hz) Open Circuit Voltage: -51.5 dBV/Pa (2.6 mV)
Impedance Rated impedance is 150 Ω (290 Ω actual) for connection to microphone inputs rated low Z
Case Silver blue enamel-painted die cast metal with hardened, matte-finished, spherical steel mesh grille
Adjustable, Stand Adapter Slip-in mic mounting, unbreakable, adjustable through 180 degrees with standard 5/8"-27 thread
Dimensions (H x Diameter) 9.9" (252 mm) x 2" (51 mm)
Weight 0.59 lbs (278 Grams)
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