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Crown Audio CM311A - Headworn Condenser Microphone

B&H # CRCM311A Mfr # 6000H50930
Usually ships in 7-14 business days

Availability Details

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This item is usually Drop Shipped from the MFR/Distributor within 7-14 business days (subject to availability). Your order will be charged at the time of placing the order with the MFR.
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PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $419.00

The Crown CM-311A is the industry standard headworn electret condenser microphone. The CM-311A utilizes Crown's unique Differoid technology, effectively isolating desired vocals from unwanted background noise.

Differoid Noise Canceling Technology
Differoid noise canceling rejects ambient signal at a distance, improving signal-to-noise ratio.
Filters
Electronically controlled bass roll-off
Power
48-volt Phantom Powered or 9-volt Battery
Lightweight Headset Design
Behind-the-ear design is completely lightweight, adjustable, and will conform to any size head.
Transducer Electret Condenser
Polar Pattern Cardioid
Frequency Response 50Hz-17kHz
Dynamic Range (Typical) not specified by manufacturer
Signal-to-Noise Ratio 68dB @ 94dB SPL
Maximum Input Sound Level 148dB SPL produces 3% THD
Power Requirements 48v Phantom or 9v Battery
Output Impedance 75 ohms
Output Connectors 3-pin XLR-male
Pad No
Low Frequency Roll-Off Electronically controlled
Dimensions 5.5 x 7 x 3" (13.97 x 17.78 x 7.62cm) (WxHxD)
Weight not specified by manufacturer
Crown Audio CM311A - Headworn Condenser Microphone
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