2444 / 2444V

Variable 150Ω Earphone

The 2444 earphone is functionally equivalent to P/N 2212, but is not hearing-aid compatible.

This element is available with an optional click-suppressing varistor (P/N 2444V). The purpose of the varistor is to protect the users' hearing by limiting the maximum output of the earphone element, and is a uL requirement for some applications.

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)
2444	Earphone, Variable 150Ω	1.812	.678	104 ± 2.5	150 ± 15%	58.5 ± 5
2444V	Earphone, Variable 150Ω	1.812	.678	104 ± 2.5	150 ± 15%	58.5 ± 5	None	None	None