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Shure ULXD2-KSM9

The ULXD2/KSM9 is a handheld transmitter for Shure's ULX-D digital wireless that carries the premium KSM9 dual-diaphragm condenser capsule. The KSM9 offers switchable cardioid and supercardioid patterns and a 50 to 20,000 Hz response, giving a lead vocalist studio-grade detail and the flexibility to tighten rejection for a loud stage, all over transparent 24-bit / 48 kHz digital audio.

Shure Gain Ranging optimizes dynamic range automatically so there is no transmitter gain to set, and AES 256-bit encryption secures the channel. External charging contacts dock it in an SBC200 charger, and the optional SB900B lithium-ion battery runs over 12 hours with metering in hours and minutes. A backlit LCD, plus frequency and power lockout, round out the rugged metal transmitter.

Microphone CapsuleKSM9 dual-diaphragm condenser
Polar PatternSwitchable cardioid / supercardioid
Frequency Response50-20,000 Hz
Audio24-bit / 48 kHz digital
EncryptionAES 256-bit
Gain RangingAutomatic input optimization (no transmitter gain to set)
Battery LifeOver 12 hours with optional SB900B Li-ion
ChargingExternal contacts for SBC200 dock
ControlsBacklit LCD; frequency and power lockout