- Description
Details
The NC450D is a dynamic paging hand microphone. Its noise-canceling design makes it particularly effective for use in noisy locations and excellent voice response characteristics make it a good choice in quiet areas as well. Output impedance is 200 ohms for matching low impedance input circuits. A push-to-talk switch is located on the molded ABS microphone housing. A soft rubber lip guard assure user of correct microphone-to-mouth positioning.
- Features
Features
- Designed for voice-paging applications requiring a rugged hand-held microphone
- Noise-canceling Polar Pattern
- Low-impedance
- Push-to-talk switch
- Molded Cycolac® housing
- Pebble-grain black finish and unterminated black neoprene coil cord
- Specification
Type Dynamic Polar Pattern Noise-canceling Frequency Response 100 Hz to 8 kHz Output Level at 1 kHz Open Circuit: -85 dB (ref: 0 dB =lV/pbar)Power Level: -64 dB (ref: 0 dB = 1 mW110 pbar) Impedance 200 ohms Switch Push-to-talk Housing Molded Cycolac Finish Pebble-grain black Coil cord Unterminated black neoprene coil cord Hanger Bracket Nickel-plated spring steel Weight 0.49 lbs (225 g) - Reviews
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