Shure ADX2 Frequency Diversity HH Transmitter with KSM8 Dualdyne Capsule, Black
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Shure ADX2 ShowLink-Enabled Frequency Diversity Handheld Transmitter with KSM8 Dualdyne Cardioid Wireless Microphone Capsule, Black

SKU: SHADX2FDK8B MFR: ADX2FD/K8B
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Key Features

  • Experience superior sound quality with the KSM8 Dualdyne microphone capsule.
  • Enjoy extended battery life, up to 6.5 hours, ideal for long performances.
  • Achieve reliable wireless connectivity up to 328 feet for stage freedom.
  • Utilize frequency diversity for seamless audio, avoiding signal drops.
  • Benefit from durable cast aluminum housing, built to withstand tough use.
  • ShowLink-enabled for real-time remote control of transmitter settings.
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Special Order Item?Estimated to Ship: 08/16/2025
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Shure ADX2FD/K8B Specifications

Audio Input

Audio Input

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  • Configuration

    Unbalanced

  • Maximum Input Level

    145dB SPL, typical (SM58) (1kHz at 1% THD)

RF Output

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  • Antenna Type

    Integrated Dual-Band Helical

  • Occupied Bandwidth

    <200kHz

  • Channel-to-Channel Spacing

    Standard Mode: 350kHz
    High-Density Mode: 125kHz

  • Modulation Type

    Shure Axient Digital Proprietary

  • Power

    Frequency Diversity Mode: 2x 20 mW

ShowLink

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  • Network Type

    IEEE 802.15.4

  • Antenna Type

    ZigBee Dual Conformal

  • Frequency Range

    2.40 to 2.4835GHz (24 Channels)

  • RF Output Power

    10 dBm (ERP)

General

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  • Mic Offset Range

    -12 to 21 dB (in 3 dB steps)

  • Battery Type

    Shure SB920 Rechargeable Li-Ion

  • Battery Runtime at 10 mW

    Frequency Diversity: Up to 6.5 hours

  • Housing

    Cast Aluminum

  • Operating Range

    Up to 100m (328.08') (Under typical conditions)

  • Dimensions (LxDia.)

    10 x 2" (254.00 x 50.80mm)

  • Weight

    6.3 oz (178.60g), without battery

Other

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  • UPC Code

    00042406506267

About Shure ADX2FD/K8B

ADX2FD/K8B, like all ADX transmitters, sets the stage for exceptional performance, with wide tuning up to 184 MHz, interference protection, advanced recharge-ability, streamlined design and ShowLink remote control for real-time parameter adjustments right from the booth. The ADX2FD/K8B is a handheld wireless microphone transmitter compatible with Axient Digital Wireless Systems.

Shure ADX2FD/K8B Features

  • Works with Axient Digital Wireless Systems
  • Ability to transmit RF signal on two discrete carriers for improved signal stability
  • Features the K8B cartridge
  • Includes two SB920 rechargeable batteries
  • Durable, moisture-resistant, lightweight metal case in black finish
  • Up to 6.5 hours of runtime with SB920 rechargeable battery when transmitting on two RF carriers
  • External contacts for docked charging with optional fully covered radome
  • Diversity ShowLink enabled for remote transmitter control and automatic interference avoidance
  • Two transmission modes: Standard for optimal coverage and new High Density for maximum system channel count and robust coverage
  • Encryption-enabled, secure transmission

Warranty Information

This product has a limited warranty of 24 months.

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Product Documents

User Manual

Key Features

  • Experience superior sound quality with the KSM8 Dualdyne microphone capsule.
  • Enjoy extended battery life, up to 6.5 hours, ideal for long performances.
  • Achieve reliable wireless connectivity up to 328 feet for stage freedom.
  • Utilize frequency diversity for seamless audio, avoiding signal drops.
  • Benefit from durable cast aluminum housing, built to withstand tough use.
  • ShowLink-enabled for real-time remote control of transmitter settings.

What's in the box:

  • Shure ADX2 ShowLink-Enabled Frequency Diversity Handheld Transmitter with KSM8 Dualdyne Cardioid Wireless Microphone Capsule
  • 2x SB920 Rechargeable Batteries
  • Zipper Bag
  • Battery Contact Cover
  • Threaded Adapter
  • Swivel Adapter
  • Shure 2 Year Warranty