E-Image 3.5mm Trrs Portable Hyper-Cardioid Mobile Smartphone Microphone (MD21S)

• Style: Handheld Microphone
• Application: Music, Voice, Recording, Meeting, Amplify
• Signal Transmission: Wired
• Directivity: Hyper-Cardioid
• Transducer Principle: Condenser Microphone
• Sound Field Force: Line Column Type
• Model NO.: MD21S
• Connector(s): TRS 3.5 mm
• Element: Electret Condenser
• Polar Pattern: Hyper-Cardioid
• Frequency Response: 40Hz-16kHz
• Capsule Diameter: 12mm
• Sensiticity(±4dB): -50dB(3.2mv/PA)
• S/N Ratio: ≥55dB More Than 55dB
• Power Requirements: Plug-in Power Capacity, Plug and Play
• Operating Temperature: -20ºC-+50ºC
• Weight: 40g
• Length: 13X72mm
• Transport Package: Polybag / Safety Case /Master Carton
• Trademark: E-IMAGE
• Origin: China
• HS Code: 8518100090
• Production Capacity: 3000PCS/Month

Product Description

 

Achieve enhanced audio quality when recording everyday videos on your phone with this MD21S Condenser Microphone for Smartphones. The unit (with its 3.5 mm TRRS output) plugs into a smartphone's 3.5 mm audio jack for a secure, easy connection (no software or batteries required).

 

Specification:

Element	Electret Condenser
Polar Pattern	Hyper-cardioid
Frequency Response	40Hz-16kHz
Capsule Diameter	12mm
Sensitivity	-50dB(3.2mV/Pa)
S/N ratio	≥55dB More than 55dB
Impedance	≤2.2k Less than 2.2k
Power Requirements	Plug-in power capability,plug and play
Operating Temperature	-20ºC~+50ºC
Weight	40g
Length	φ13x72mm
Connector	3.5mm 4-Pole headset Interface