SKU: 83249468452

Shure AD3 Axient Digital Wireless Plug-On Microphone Transmitter (G57: 470 to 616 MHz)

Sale price$679.05 Regular price$754.50
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Description

Shure AD3 Axient Digital Wireless Plug-On Microphone Transmitter (G57: 470 to 616 MHz)Key Features For Axient Digital Receivers Use with Any Handheld or Shotgun Mic XLR Connector with 48V Phantom Automatic Gain Adjustment 2 10 35mW RF Output Power Backlit LCD Secure AES 256 Encryption Networked Intelligent Charging 8 Hours with SB900A Rechargeable Battery The Shure AD3 is a digital handheld wireless plug on microphone transmitter compatible with Axient Digital series receivers. The AD3 features a secure XLR connector and supplies 48 V

Key Features
  • For Axient Digital Receivers
  • Use with Any Handheld or Shotgun Mic
  • XLR Connector with 48V Phantom
  • Automatic Gain Adjustment
  • 2/10/35mW RF Output Power
  • Backlit LCD
  • Secure AES-256 Encryption
  • Networked Intelligent Charging
  • 8 Hours with SB900A Rechargeable Battery

The Shure AD3 is a digital handheld wireless plug-on microphone transmitter compatible with Axient Digital series receivers. The AD3 features a secure XLR connector and supplies 48 V phantom power, allowing you to use any handheld or shotgun XLR microphone with the Axient digital wireless system.

The transmitter operates in a single 146 MHz ultrawide UHF bandwidth with selectable 2/10/35mW RF output power and a transmission range up to 330'. It provides up to 8 hours of operation on two AA batteries or an SB900A lithium-ion rechargeable battery (available separately).

With a durable, moisture-resistant, lightweight aluminum housing, the AD3 transmitter delivers pristine audio quality and RF performance, AES 256-bit encryption for secure transmission, and advanced rechargeability options, making it ideal for high-profile, sound-reinforcement applications.

Use Any XLR Mic with Axient Digital Wireless

  • With its ability to supply 48 V phantom power a custom, fast, and secure XLR connector design, the AD3 is ready to accommodate any handheld or shotgun XLR microphone.
  • The unit offers a PAD and can accommodate line level inputs from a variety of sources.

User-Friendly Features in a Rugged Housing

  • The unit quickly syncs with a wireless receiver via infrared at the touch of a button.
  • Automatic Gain adjusts the mic input level for you.
  • The power button conveniently doubles as mute switch, while preserving RF lock.
  • Frequency and power lockout functions prevent accidental or unauthorized changes during events.
  • A backlit LCD with easy-to-navigate menu and controls let you quickly access frequency, group, and channel settings, along with lock status, RF output, and remaining battery life.
  • Offset function lets you balance mic levels when assigning multiple transmitters to a single receiver slot. Adjustment range: -12 to +21 dB.
  • 2/10/35mW selectable RF output power allows you to increase either the transmitter's range or the number of mics operating simultaneously.
  • Two transmission modes: Standard for optimal coverage and High-Density for maximum system channel count and robust coverage.

Convenient Power Management Options

  • Optional SB900A rechargeable battery offers intelligent power management with precision metering in hours and minutes and zero memory effect.
  • External charging contacts allow for docked battery charging.
  • SBC220 two-bay and SBC840 eight-bay networked chargers (both available separately) allow for remote power monitoring via Shure’s Wireless Workbench software.

Shure AD3 Specs

Wireless Technology Digital UHF
RF Frequency Band 417 to 616 MHz
RF Bandwidth 166 MHz
Frequency Step Size 25 kHz
RF Channel Scanning Auto-Scan
Max Operating Range 328.1' / 100 m (Line of Sight)
Latency 2 to 2.9 ms (Selectable)
Encryption AES 256
Modulation Proprietary
Transmitter
Transmitter Type Plug-On
RF Output Power 2 / 10 / 35 mW
Audio I/O 1 x XLR 3-Pin Female Balanced Input (Lockable)
Phantom Power +48 V
Pad None
Auto-Level Control Yes
Gain Range -12 to +21 dB (3 dB Steps)
Signal Processing None
Frequency Response 20 Hz to 20 kHz
Sync Method IR
Antenna 1 x Internal Single-Band Helical (Handheld)
Power Requirements Battery
Battery Type 2 x AA (Included)
1 x Shure SB900A (Not Included, Replaceable)
Approx. Battery Life Med.:
8 Hours (Alkaline)
Med.:
8 Hours (Lithium Shure SB900A)
USB/Lightning Connectivity 1 x USB Type-C (Charging)
Display & Indicators 1 x LCD (Battery Status, Channel, Group, Signal Strength)
Housing Aluminum
Operating Temperature 0 to 122°F / -17 to 50°C
Storage Temperature -20 to 165°F / -28 to 73°C
Packaging Info
Package Weight 1.475 lb
Box Dimensions (LxWxH) 12.1 x 4.6 x 3.4"
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83249468452

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Leonardo Perez
Bozeman, US
★★★★★ 1
Mal presentado
Size: 9, Color: Black Full Grain
Un zapato llego con cosido defectuoso
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Reviewed in the United States on October 29, 2025
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Joe
Alexandria, US
★★★★★ 5
Comfortable
Size: 11.5, Color: Black Full Grain
Fit great very comfortable
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Reviewed in the United States on October 16, 2025
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DAVID L.
Carnegie, US
★★★★★ 5
Nice shoes!
Size: 11, Color: Black Full Grain
I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.
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Reviewed in the United States on February 8, 2026
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Bamaphan
Alexandria, US
★★★★★ 5
Good shoes!!!!!
Size: 10, Color: Tan Full Grain
They are comfortable, they fit, great style. I bought blue, brown and black shoes.
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Reviewed in the United States on August 18, 2025
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Shawn
Birmingham, US
★★★★★ 5
Great Product
Size: 13, Color: Black Full Grain
2nd Johnston & Murphy comfortable and stylish.
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Reviewed in the United States on December 26, 2025

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