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Questions & Answers

FAQ

What is the operating range of the AD2 Handheld Wireless Transmitter with KSM9HS Mic Head?

The AD2 Handheld Wireless Transmitter has a line-of-sight operating range of 100 meters (300 feet), making it suitable for both indoor and outdoor events.

What type of battery does the AD2 Handheld Wireless Transmitter use?

The AD2 Handheld Wireless Transmitter can be powered by 2x AA alkaline batteries for up to 8 hours of continuous use. Alternatively, it can also use a Shure SB900A lithium-ion rechargeable battery for extended battery life.

What is the frequency response of the AD2 Handheld Wireless Transmitter with KSM9HS Mic Head?

The AD2 Handheld Wireless Transmitter features a flat frequency response across a 20 Hz to 20 kHz range, ensuring high-quality audio transmission.

What is the purpose of the built-in tone generator and RF markers in the AD2 Handheld Wireless Transmitter?

The built-in tone generator and RF markers are designed to facilitate range-testing, helping you to optimize your setup for the best possible audio performance.

Is the AD2 Handheld Wireless Transmitter secure?

Yes, the AD2 Handheld Wireless Transmitter is equipped with AES 256-bit encryption, enabling secure transmission and peace of mind.

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Review Summary

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Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.

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Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

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Peace of Mind

Enjoy your gear without fear. We have you covered!

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Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.

Shure AD2 + KSM9HS Specifications

  • Compatibility

    Axient Digital Wireless Systems

  • Microphone Capsule

    KSM9HS with hypercardioid and subcardioid polar patterns

  • Frequency Band

    X55: 941 to 960MHz

  • Tuning Range

    184 MHz

  • Transmission Mode

    Standard
    High Density

  • Channels

    Standard Mode:
    17 Ch/6 MHz
    23 Ch/8 MHz
    High Density Mode:
    47 Ch/6 MHz
    63 Ch/8 MHz

  • Encryption

    Yes

  • Mic Offset Range

    -12 to 21 dB (in 3 dB steps)

  • Audio Input: Configuration

    Unbalanced

  • Audio Input: Maximum Input Level

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

  • RF Output: Antenna Type

    Integrated Single-Band Helical

  • RF Output: Occupied Bandwidth

    <200 kHz

  • RF Output: Modulation Type

    Shure Axient Digital Proprietary

  • RF Output: Power

    2 mW, 10 mW, 35 mW

  • Battery Type

    Shure SB900A Rechargeable Li-Ion or LR6 AA batteries 1.5 V

  • Battery Runtime at 10 mW

    Shure SB900A: >11 hours
    Alkaline: 8 hours

  • Housing

    Cast aluminum

  • Charging Type

    SBC100, SBC200 & SBC800 (for SB900/SB900A), SBRC networked rack charger

  • Dimensions (LxD)

    256 x 51mm (10.08 x 2.01")

  • Weight

    340g (11.99 oz) without batteries

  • UPC Code

    042406502375

About Shure AD2 + KSM9HS

A professional-grade solution for high-quality audio transmission, the AD2 Handheld Wireless Transmitter with KSM9HS Mic Head is a robust and reliable choice for those seeking impeccable sound quality. This device, compatible with Axient Digital Wireless Systems, boasts a wide tuning range of up to 184 MHz, ensuring breakthrough RF performance that brings professional-grade wireless digital audio within your grasp.

The AD2/K9HSN is more than just a transmitter; it's a testament to Shure's commitment to superior audio quality. It features a KSM9HS cartridge, delivering a flat frequency response across a 20 Hz to 20 kHz range. The automatic input staging optimizes gain setting, ensuring the best possible sound at all times.

Security is also a priority with the AD2/K9HSN. It's equipped with AES 256-bit encryption, enabling secure transmission and peace of mind. With a dynamic range of over 120 dB and a line-of-sight operating range of 100 meters (300 feet), this transmitter is designed to perform in a variety of settings.

The AD2/K9HSN offers selectable modulation modes, allowing you to optimize performance for spectral efficiency or audio quality. Choose between Standard mode for optimal coverage and low latency, or High Density mode for a dramatic increase in max system channel count.

Constructed with durable metal and finished in stylish nickel, the AD2/K9HSN is built to last. It features a backlit LCD with an easy-to-navigate menu and controls, and a menu and power lockout for added security. The device is powered by either 2x AA alkaline batteries for up to 8 hours of continuous use, or a Shure SB900A lithium-ion rechargeable battery for extended battery life and precision metering.

The AD2/K9HSN also comes with a built-in tone generator and RF markers to facilitate range-testing, and interchangeable Shure microphone cartridges for added versatility. With external charging contacts for docked charging, this handheld wireless transmitter is designed for ease of use and long-lasting performance. Please ensure to match the frequency bands of your wireless components for optimal system operation.

Shure AD2 + KSM9HS Features

  • Durable, moisture-resistant, lightweight metal case in black or nickel finish
  • Up to 9 hours of runtime with SB920 rechargeable battery
  • 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

Key Features

  • High-quality handheld wireless transmitter compatible with Axient Digital Wireless Systems
  • Wide tuning range up to 184 MHz for breakthrough RF performance
  • Features AES 256-bit encryption for secure transmission
  • Durable metal construction with stylish nickel finish
  • Selectable modulation modes for optimal audio quality or spectral efficiency
  • Extended battery life with Shure SB900A lithium-ion rechargeable battery

What's in the box:

  • Shure AD2 Handheld Wireless Transmitter with KSM9HS Mic Head
  • Microphone Clip
  • Zipper Bag
  • 2x AA Alkaline Battery
  • Euro-Threaded Adapter
  • Swivel Adapter
  • User Guide
  • Shure 2 Year Limited Warranty