Shure AD2/K9N Axient Digital Handheld Transmitter with KSM9N Mic Capsule, Nickel

Part of the Axient® Digital wireless series, the Shure AD2/KSM9N is a Digital Wireless Handheld Transmitter with a Nickel finish that comes equipped with a KSM9 microphone capsule.

Shure Axient Digital Series

Built by Shure from the ground up for professional productions that demand flawless performance, the Axient Digital series employs the most innovative wireless audio technology in the world. It delivers an unprecedented level of signal stability and audio clarity, as well as flexible hardware options, advanced connectivity, plus comprehensive control. It's a wireless system that's designed to meet and beat the challenges of both today and tomorrow.

One System, Powerful Possibilities

AD series transmitters are compatible with the Shure Axient Digital receiver platform (receivers sold separately), a scalable wireless system that provides unrivaled sound for a wide range of applications and settings.

KSM9 Dual-Pattern Vocal Microphone Capsule

A dual-diaphragm condenser microphone engineered by Shure that's optimized for live performance applications, and captures vocal subtlety with extraordinary detail, delivering clear articulation plus precise vocal reproduction. It features switchable supercardioid or cardioid polar patterns.

Shure AD2/KSM9N Features:

• Two transmission modes:
  • Standard for optimal coverage
  • High Density mode for maximum system channel count and robust coverage
• Optimum Operating Range via Selectable transmission modes & powerlevels
• Encryption-enabled, secure transmission
• Frequency and power lockout
• Rugged metal construction in Nickel finish
• External contacts for docked charging
• AA or SB900A Li-ion rechargeable batteries
• KSM9 Microphone Capsule:
  • Exceptional consistency across all frequencies, providing more gain before feedback, while decreasing proximity effect
  • Dual gold layered, low-mass Mylar® diaphragm design
  • Switchable polar patterns (supercardioid and cardioid)
  • Advanced suspension shock mount
  • Premium electronic components

Shure AD2/KSM9N Specifications:

• System Technology: Digital
• Maximum Transmitter Tuning Range: 184MHz
• Transmission Modes:
  • Standard
  • High Density
• Transmitter Frequency Diversity: Yes
• Frequency Diversity
• Channels per TV Band:
  • Standard mode: 17 ch / 6 MHz, 23 ch / 8 MHz
  • High Density Mode: 47 ch / 6 MHz, 63 ch / 8 MHz
• Encryption: Yes
• KSM9 Microphone Capsule:
  • Type: Condenser (electret biased)
  • Polar pickup patterns: Selectable Cardioid or Supercardioid
  • Frequency Response: 50 to 20,000 Hz
  • Sensitivity (at 1 kHz): -51 dBV/Pa
  • Self-Noise (equivalent SPL; A-weighted, typical): 22 dB
  • Output Impedance: 150-ohms
  • Maximum SPL (at 1000-ohm load/1 kHz/1% THD): 152 dB