Wireless Micrrophone

The Shure QLXD2 BETA87C G51 wireless handheld microphone delivers superior audio quality and secure transmission, ideal for professional stage performers. With a 10-hour battery life and automatic gain adjustment technology, it ensures continuous, hassle-free performance. Its cardioid capsule captures sound precisely, minimizing unwanted noise and delivering exceptional clarity, perfect for lead vocals and backing vocals.

ARTICLE N° 96259
  • Shure QLXD2 BETA87C G51
  • Wireless microphone for QLX-D wireless transmission system
  • G51 carrier frequency band (470 to 534 MHz)
  • Fast frequency scanner
  • Interference detection and alerts
  • Frequency and power lock
  • 256-bit AES encrypted signal
  • Backlit LCD display
  • Rugged die-cast aluminum housing
  • Battery life: 9 hours with 2 LR6 batteries (included)
  • Battery life: 10 hours with rechargeable lithium-ion battery (SB900A optional)
  • Contacts for charging on docking station (SBC200/SBC220 sold separately)
  • Management by PC or Mac with Wireless Workbench 6 software
  • Remote monitoring with ShurePlus™ iOS app
  • Switchable transmit power: 1 and 10 mW
  • System audio frequency response: 20 Hz to 20 kHz
  • Dynamic range: 120 dB
  • Latency: 2.9 ms
  • A/D and D/A conversion: 24 bits / 48 kHz
  • Synchronization by IR link
  • Compatible with the Shure QLXD4 receiver
  • Up to 72 MHz of HF bandwidth
  • Up to 67 systems simultaneously per band
  • SM87 capsule
  • Directivity: Cardioid
  • Capsule: Condenser
  • Bandwidth: 50 Hz - 16 kHz
  • Output impedance: 100 Ω
  • Sensitivity: −51 dBV/Pa (2 mV)
  • Enameled cast steel body
  • Reinforced shockproof grille
  • Internal pop filter
  • Accessories included: microphone clip + carrying pouch
  • Dimensions: 256 x Ø51 mm
  • Weight: 347g
The Shure QLXD2 BETA87C G51 wireless handheld microphone is designed to deliver peak performance to stage professionals, ensuring superior audio quality and secure transmission on the G51 frequency band (470 to 534 MHz).
Its optional Shure SB900A battery is rechargeable via the SBC200 or SBC220 chargers and provides an impressive battery life of up to 10 hours, allowing continuous and practical use, without a battery, this microphone can operate with standard LR6 batteries for a battery life of 9 hours.

Thanks to Shure Gain Ranging technology, this microphone dynamically adjusts the gain to optimize the signal-to-noise ratio, ensuring balanced transmission over a dynamic range of 120 dB, this adjustment is ideal for example in conferences, on a change of speaker, there will be no need to adjust the gain directly from the transmitter.

The die-cast aluminum housing provides comfortable strength and stability, and the frequency and power lock function prevents accidental adjustments. The backlit LCD display facilitates navigation and control, making operation intuitive even in complex stage conditions.

The integrated Shure BETA87C capsule features a precise cardioid polar pattern, an ideal choice for demanding acoustic environments and stage setups with monitor speakers. This microphone is designed to minimize ambient noise and handling noise thanks to its shock mount system and pop filter, providing clear and precise sound pickup.

The slight bass roll-off helps reduce proximity effect while providing faithful and warm sound reproduction, perfect for lead vocals or choruses.

Meeting the highest standards of reliability and innovation, the Shure QLXD2 BETA87C G51 is the ideal solution for audio professionals seeking superior live sound reinforcement.
Transmission technology
 Digital
Component(s)
 Hand transmitter + capsule
Capsule type
 Capacitor
Directivity
 Cardioid
RF power
 10 mW
Selectable frequency
 Yes
Charging system
 Yes (sold separately)
Power supply
 Rechargeable battery, Battery(ies)
Carrier frequencies
 UHF (470 ⭢ 694 MHz)
Weight
 350 g
Accessories included
 Clip, Carrying Bag
Frequency response
 50 Hz – 16 kHz

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