i437L
170 €Common name: MicW i437L
Production Status: In production
The i437L is a compact calibrated omnidirectional electret condenser microphone for measurement applications. It complies with the IEC 61672 Class 2 sound level meter standard. Each microphone is individually calibrated at the factory The i437L has a Lightning connector for iPhone and iPad. With the appropriate App the i437L turns an iPhone or iPad into a sound pressure level (SPL) meter, or a real-time analyser (RTA) for time and frequency domain measurements. Includes plastic case and windscreen.
Electrical Characteristics
Frequency Response
20Hz - 20 kHz
Output Sensitivity
mV/Pa
Max SPL
Max SPL, THD:
Self Noise (CCIR)
dB
Self Noise (DIN/IEC)
dB-A
Output Impedance
-
Recommended Load
Powering
Plug In Power
Supply Current
mA
Alternative Powering
Switchable Options
Pad
Filter/EQ
Physical Characteristics
Connector
Lightning
Connector notes
Available Colours
Nickel
Weight
10 g
Length
50 mm
Min diameter width
Max diameter
Depth
Accessories
Included
Plastic case. Windscreen.
Optional
Collar/Lapel clip. 1 m Lightning extension cable. Carrying case and stand mount.