You are here: Products Acoustics Microphones Specialty transducers FG/DFG Series

audio banner

feed

Knowles ST microphones - FG/DFG Series (Ø2.56x2.56 mm)

FGDFGThe FG Series microphone is the world's smallest electret condenser microphone.

Its cylindrical shape and compact size facilitate compact designs. The FG can also be used in directional applications as a matched omni-directional pair.

    • Smallest microphone option
    • High resistance to mechanical shock
    • Exceptionally low vibration sensitivity
    • Various responses available
    • Integral RFI suppression
 Model Picture Sensitivity @ 1kHz DC Supply (Vdc) Max. Ampli. Current Drain (uA) "A" Weighted Noise *1kHz
**re 1Vrms
Nom. Output Imp. (Ω) Comments
FG-23329-D65 FG-23329-D65 -53.0±3 1.3 nom. 3.0 max 50 30.0 dB* 4400 RFI Improved Version
FG-23329-P07 FG-23329-P07 -53.0±3 1.3 nom. 3.0 max 50 30.0 dB* 4400 3-WIRE, 1015mm Shielded Cable
FG-23629-P16 FG-23629-P16 -53.0±3 1.3 nom. 3.0 max 50 28.0 dB* 4400 3-WIRE,25.4mm Litz Wires
FG-23629-D65 FG-23629-D65 -53.0±3 1.3 nom. 3.0 max 50 28.0 dB* 4400 RFI Improved Version
FG-23652-D65 FG-23652-D65 -53.0±3 1.3 nom. 3.0 max 50 28.0 dB* 4400 RFI Improved Version
FG-23652-P16 FG-23652-P16 -53.0±3 1.3 nom. 3.0 max 50 28.0 dB* 4400 3-WIRE,25.4mm Litz Wires
FG-23742-D36 FG-23742-D36 -63.0±3 1.3 nom. 3.0 max 50 36.0 dB* 4400 3-WIRE,25.4mm Litz Wires
FG-26163-D65 FG-26163-D65 -58.0±3 1.3 nom. 3.0 max 50 -93.0 dB** 4400 RFI Improved Version 6dB/Octave Ski-Slope
DFG-30445-000 DFG-30445-000 -69.0±3 1.3 nom. 3.0 max 50 -93.0 dB** 1700 Directional, Super Cardioid
DFG-30852-000 DFG-30852-000 -71.0±3 1.3 nom. 3.0 max 50 -93.0 dB** 1700 Directional, Cardioid
DFG-30851-000 DFG-30851-000 -73.0±3 1.3 nom. 3.0 max 50 -93.0 dB** 1700 Directional, Noise Canceling
    1
Results 1 - 11 of 11

WHO ARE WE?

questionmark 53We are a specialized international distributor on the professional market.
Read more...

OUR PRODUCTS

shopping cart_53 Discover our products: Audio, RF tuners, Capacitive sensors, Antennas...
Check out!

CONTACT US

phone on_information_53Seltech is here to help you in all your projects. Do not hesitate!
Contact us...