9.7mm Omnidirectional Foil Electret Condenser Microphone

• Style: Electret Condenser Microphone
• Application: Music, Voice, Recording
• Signal Transmission: Optional
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YD97678-402G-L01000-00-0
• Directivity: Air-Conduction
• Sound Channel: 6.1channel
• Transducer Principle: Condenser Microphone
• Sound Field Force: Optional
• Connector(s): Optional
• Wireless Technology: Optional
• Output Impedance: 2.2K Ohm
• Color: Black
• Feature: High Quality
• Function: Audio
• Transport Package: Heat Sink
• Specification: 20000per caton
• Trademark: Yuesonic
• Origin: China
• HS Code: 8518100090
• Production Capacity: 2000000 Per Month

Product Description

1. Electrical Characteristics (Temperature =20±2ºC   Humidity=65±5%)

No	Parameter	Symbol	Condition	Limits			Unit
				Min.	Center	Max.
1.1	Sensitivity	S	0dB=1V/Pa,at 1kHz	-42	-40	-38	dB
1.2	Output impedance	Z out	f=1kHz			2.2	KΩ
1.3	Current Consumption	IDSS	VCC =2.0V,RL=2.2KΩ			500	µA
1.4	Signal to Noise Ratio	S/N	at 1kHz S.P.L=1Pa (A-Weighted Curve)	58			dB
1.5	Decreasing Voltage	ΔS-VS	VCC=3.0V to 2.0V			-3	dB
1.6	Operating Voltage			1.0		5.0	V
1.7	Maximum input S.P.L					110	dB

 


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