Product Image


Product Information

Learn More

Need more information about any products? Feel free to contact our Sales department.


LC Type 150Ω Earphone

The 2275 earphone is intended for use in applications where the microphone element is wired in series with the earphone element, effectively limiting the maximum sound pressure level to the user's ear while maintaining the D.C. current path needed by the microphone element (specifically carbon).

Elements are available in a variety of custom impedances that may require minimum purchase quantities and varying lead times - contact our sales department for more information and pricing.


Part ID Description Diam (in) Height (in) Sensitivity (DBspl) Impedance (Ω) Weight (g) Photo (front) Photo (back) Photo (side)
2275 Earphone, LC Type, 150Ω 1.644 .665 97 ± 3 140 ± 20% 17.9



Download the web's best free website templates at