Wireless Micrrophone

The Shure QLXD2 SM86 H51, a premium wireless handheld microphone designed for demanding professional environments, guarantees impeccable audio quality and secure RF transmission with AES 256-bit encryption. With its rechargeable battery offering up to 10 hours of autonomy and its compatibility with standard LR6 batteries for approximately 9 additional hours, the QLXD2 ensures optimal flexibility of use. Robust and intuitive with its die-cast aluminum housing, it is ideal for continuous professional use.

ARTICLE N° 96180
  • Shure QLXD2 SM86 H51
  • Wireless microphone for QLX-D wireless transmission system
  • H51 carrier frequency band (534 / 598 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 H51, a high-performance wireless handheld microphone designed for the professional demands of concert halls, corporate seminars or live performances. It delivers exceptional audio quality and secure RF transmission with AES 256-bit encryption with a range of up to 100 meters.

Powered by the separately available Shure SB900A lithium-ion rechargeable battery, the QLXD2 provides up to 10 hours of continuous operation, with the option of using standard LR6 batteries for approximately 9 hours. Recharging the battery is easy with the SBC200 or SBC220 dual chargers.

Advanced Shure Gain Ranging technology automatically adjusts the microphone gain based on the audio source, eliminating the need for manual adjustments and optimizing the signal-to-noise ratio. Its dual audio paths provide over 120 dB of dynamic range for balanced and optimal signal transmission to the receiver.

The QLXD2 SM86 H51 is robust with its die-cast aluminum housing, ideal for intensive professional use. Equipped with a frequency and power lock function, it ensures parameter stability. The backlit LCD display simplifies navigation and parameter control for intuitive use on stage, for example.

The integrated Shure SM86 capsule offers a cardioid polar pattern that effectively isolates the main sound source and minimizes background noise. Perfect for stage performances with personal monitors, it incorporates a three-point shock mount to reduce handling noise and a pop filter to attenuate breath noise.

The Shure QLXD2 wireless handheld microphone meets the highest standards of reliability and innovation for 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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