Wireless Micrrophone

The Shure QLXD2 SM86 G51 wireless handheld microphone is ideal for professionals, robust, practical and innovative. Equipped with advanced Shure Gain Ranging technology, it automatically adjusts the gain to optimize the signal-to-noise ratio, delivering exceptional audio quality with a dynamic range of more than 120 dB. Its SM86 capsule ensures faithful reproduction of sound, with a cardioid polar pattern ideal for stage performances, while integrating noise reduction and handling features.

ARTICLE N° 96179
  • Shure QLXD2 SM86 G51
  • Wireless microphone for QLX-D wireless transmission system
  • G51 carrier frequency band (470 / 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 application
  • Switchable transmission 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
  • SM86 capsule
  • Directivity: Cardioid
  • Capsule: Condenser
  • Bandwidth: 50 Hz - 18 kHz
  • Output impedance: 150 Ω
  • Sensitivity: -50 dBV/Pa (3.15 mV)
  • Enameled cast steel body
  • Reinforced shockproof grille
  • Internal pop filter
  • Accessories included: microphone clip + carrying pouch
  • Dimensions: 256 x Ø51 mm - Weight: 347g
Shure introduces the QLXD2 SM86 G51 wireless handheld microphone, a benchmark for demanding professional environments such as concert halls, corporate seminars and live performances. This microphone guarantees impeccable audio quality and reliable RF performance, as well as 256-bit AES encryption that ensures secure transmission of audio data.

QLXD2 transmitters are powered by the Shure SB900A lithium-ion rechargeable battery, providing up to 10 hours of continuous operation with meticulous precision. They can also operate on standard LR6 batteries for approximately 9 hours of use. Recharging is made easy with the SBC200 or SBC220 dual chargers, which feature convenient charging contacts.

Equipped with advanced Shure Gain Ranging technology, the QLXD2's microcontroller automatically adjusts gain based on the audio source, eliminating the need for manual adjustments and optimizing the signal-to-noise ratio. With its dual high and low gain audio paths, it offers a total dynamic range of over 120 dB, ensuring balanced and optimal signal transmission.

Designed in die-cast aluminum, the QLXD2 SM86 G51 is suitable for intensive professional use. Its frequency and power lock function prevents accidental adjustment of parameters. The backlit LCD screen simplifies navigation and control of parameters (group/channel, frequency and battery level), offering intuitive operation.

Equipped with the Shure SM86 studio-quality capsule, this condenser microphone offers a cardioid polar pattern that effectively isolates the main sound source while reducing background noise. Ideal for use on stage with personal monitoring systems, it incorporates a three-point shock mount to minimize handling noise and a pop filter to attenuate wind and breath noise.

With a range of up to 100 meters, the Shure QLXD2 wireless handheld microphone embodies reliability and innovation, perfectly meeting the needs of audio professionals.
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 – 18 kHz

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