Description

Shure AD2/KSM8B Digital Handheld Wireless Microphone Transmitter with KSM8 Capsule

The black Shure AD2/KSM8B is a digital handheld wireless microphone transmitter compatible with Axient Digital series receivers.

The AD2/KSM8B comes equipped with a KSM8 dual-diaphragm dynamic capsule that minimizes proximity effect, delivering a consistent sound even when the distance between the mic and the sound source varies. The cardioid polar pattern provides a clean, richly detailed signal with reduced feedback, great for speech and vocals in live venues.

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/KSM8B 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 KSM8 Capsule

The KSM8’s hardened, dent-resistant grille is lined with hydrophobic woven fabric, which rejects moisture as well as plosives.
The interchangeable capsule design allows you to replace the KSM8 capsule with a Shure capsule that’s ideal for your application and simply screw it onto the transmitter—including KSM9, KSM9HS, SM58, 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: 042406526265