Noise-cancelling dynamic hand microphone with push-to-talk switch for paging.NC450Dsnoise-canceling design makes it particularly effective for use in noisy locations.

Its excellent voice response characteristics also make it an excellent choice in quiet areas. 200 ohm impedance matches low impedance inputs.

Features

• Tailored response for voiceintelligibility
• RuggedABS construction
• Two-position momentary slide switch
• Unterminated, 4-conductor, 2 shielded, black neoprene, coiled cord.
• 12″ (304mm) Retracted
• 6′ (1.8m) Extended
• Soft rubber lip guard
• Noise-cancelling

Specifications

• Mic application type –Handheld
• Element type-Dynamic
• Polar pattern-Noise-cancelling
• Frequency response-100 Hz-8,000 Hz
• Impedance-200
• Sensitivity-0.61 mV/Pa (-64dB)
• Power requirement-None / Passive
• Connector type-Unterminated
• Zones-Single-zone