KNOWLES

KNOWLES - FG-DFG microphone serie

Dimensions (mm):
Ø2.56 x 2.56
Directivity:
Omni
Features:
Smallest electret, many optionsResponses for full range and inward pickup Shock resistanceOmni (FG) / Uni (DFG)
Key features:
The 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
Reference Sensitivity @ 1kHz (dB re1V/0.1Pa DC Supply (V) Max. Amplifier Current Drain (uA) Typ. “A” Weighted Noise (1 kHz Equivalent SPL) Nominal Output Impedance (Ω) Comments
FG-23329-D65 -53.0±3 1.3 nom. 3.0 max 50.0 30.0 dB* 4400.0 RFI Improved Version
FG-23329-P07 -53.0±3 1.3 nom. 3.0 max 50.0 30.0 dB* 4400.0 3-Wire, 1015mm Shielded Cable
FG-23629-P16 -53.0±3 1.3 nom. 3.0 max 50.0 28.0 dB* 4400.0 3-Wire, 25.4mm Litz Wires
FG-23629-D65 -53.0±3 1.3 nom. 3.0 max 50.0 28.0 dB* 4400.0 RFI Improved Version
FG-23652-D65 -53.0±3 1.3 nom. 3.0 max 50.0 28.0 dB* 4400.0 RFI Improved Version
FG-23652-P16 -53.0±3 1.3 nom. 3.0 max 50.0 28.0 dB* 4400.0 3-Wire, 25.4mm Litz Wires
FG-23742-D36 -63.0±3 1.3 nom. 3.0 max 50.0 36.0 dB* 4400.0 3-Wire, 25.4mm Litz Wires
FG-26163-D65 -58.0±3 1.3 nom. 3.0 max 50.0 -93.0 dB** 4400.0 RFI Improved Version
DFG-30445-000 -69.0±3 1.3 nom. 3.0 max 50.0 -93.0 dB** 1700.0 Directional, Cardioid
DFG-30852-000 -71.0±3 1.3 nom. 3.0 max 50.0 -93.0 dB** 1700.0 Directional, Cardioid
DFG-30851-000 -73.0±3 1.3 nom. 3.0 max 50.0 -93.0 dB** 1700.0 Directional, Noise Canceling