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Shure AD2/KSM9N Digital Handheld Wireless Microphone Transmitter with KSM9 Capsule (G57: 470 to 616 MHz, Nickel)

BH #SHAD2K9NG57 • MFR #AD2/K9N-G57
Shure AD2/KSM9N Digital Handheld Wireless Microphone Transmitter with KSM9 Capsule (G57: 470 to 616 MHz, Nickel)
Key Features
  • For Axient Digital Systems
  • KSM9 Condenser Cardioid/Supercardioid
  • Automatic Gain Adjustment
  • 2/10/35mW RF Output Power
The nickel Shure AD2/KSM9N is a digital handheld wireless microphone transmitter compatible with Axient Digital series receivers.
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Expected availability: 7-14 Business Days
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  • This item cannot be canceled or returned.
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Shure AD2 Overview

  • 1Description
  • 2Interchangeable Design with KSM9 Capsule
  • 3User-Friendly Features in a Rugged Housing
  • 4Convenient Power Management Options

The nickel Shure AD2/KSM9N is a digital handheld wireless microphone transmitter compatible with Axient Digital series receivers.

The AD2/KSM9N comes equipped with a dual-diaphragm KSM9 condenser capsule that captures sonic nuances with superior detail delivering precise vocal reproduction for high-end live performances. The KSM9 capsule offers two switchable polar patterns to provide FOH engineers with more choices in dealing with varying environments or the microphone techniques of different performers. The cardioid pattern offers solid gain before feedback, with minimal off-axis coloration, for a warm, full sound. The supercardioid pattern offers increased sound isolation and gain before feedback; an ideal choice for applications where there are high levels of ambient noise, or where multiple instruments or vocalists are close together.

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 and up to 9 hours with an SB900A lithium-ion rechargeable battery (available separately).

With a durable, moisture-resistant, lightweight aluminum case, the AD2/KSM9N 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.

Interchangeable Design with KSM9 Capsule
  • The KSM9 capsule with dual 3/4” gold-layered, low-mass Mylar diaphragms provides a consistent frequency response.
  • The mic features a Class-A, discrete transformerless preamplifier for transparency, extremely fast transient response, and no crossover distortion.
  • The integrated three-stage "pop" protection grille reduces plosives, wind, and other breath noise.
  • The interchangeable capsule design allows you to replace the KSM9 capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including KSM8, SM58, Beta 58A, Beta 87A, Beta 87C capsules, and more..
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 lets you quickly access frequency, group, and channel settings, along with mute and 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.
UPC: 042406526296

Shure AD2 Specs

Key Specs
Wireless Technology
Digital UHF
Max Operating Range
328.1' / 100 m (Line of Sight)
Transmitter Type
Handheld
Audio I/O
No
Microphone Type
Handheld Capsule
Polar Pattern
Cardioid, Supercardioid
RF Frequency Band
417 to 616 MHz
RF Bandwidth
146 MHz
Frequency Step Size
25 kHz
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
Handheld
RF Output Power
2 / 10 / 35 mW
Audio I/O
No
Muting
Mute Switch
Audio Input Level
145 dB
Gain Range
-12 to +21 dB (3 dB Steps)
Sync Method
IR
Antenna
1x Internal Single-Band Helical (Handheld)
Power Requirements
Battery
Battery Type
2x AA (Included)
1x Shure SB900A (Not Included, Replaceable)
Approx. Battery Life
Med.:
8 Hours (Alkaline)
Med.:
9 Hours (Lithium Shure SB900A)
Display & Indicators
1x 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
Dimensions
2 x 10.1" / 51 x 256 mm
Weight
12 oz / 340 g (without Batteries)
Microphone
Microphone Type
Handheld Capsule
Sound Field
Mono
Capsule
Electret Condenser
Polar Pattern
Cardioid, Supercardioid
Frequency Range
50 Hz to 20 kHz
Maximum SPL
152 dB SPL
Sensitivity
-51 dBV/Pa at 1 kHz

Shure AD2 Reviews

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