APPLICATIONS TELEPHONE MIC GENERAL TELEPHONE RECEIVER

► SELECTION GUIDE FOR DYNAMIC TYPE
Physical Appearance	Model	Dimension (mm)		Efficiency	Impedance	Power Input
		Diameter (mm)	Height (mm)		(Ω)	(mV)
SPEAKER	PRO352C	35.0	17.5	96.5 ± 2.0dB	150±30	40m
	PRO352C3	35.0	17.5	96.0 ± 2.0 dB	150±30	40m
	PRO352ES	38.0	17.5	96.0 ± 2.0dB	300±60	53m
	PRO352ES2	38.0	17.5	96.0 ± 2.0dB	150±30	40m
	PRO381H	38.0	21.2	95.0 ± 1.5dB	300±60	61m
	DH-51	31.0	12.2	99.0±2.0dB	300±30	-

Copyright (C) 1998 Primo (Singapore)
Last updated: December 2007