Ferrite Square Speakers

Part Number	Dimensions		Materials		RoHS compliant	Impedance (ohms)	Input Power		Frequency		Sound Pressure Level/dB	Magnet Size/mm	Weight/grams
	Diameter	Height	Housing	Cone			Nominal/W	Max/W	Resonant (fo)/Hz.	Range/Hz.
CLS50RN	50	18.2	Plastic	Mylar	Yes	8	0.5	1.0	320	5,000	86, @ 1 W, 1m	32X18X6	45
F50R8M	50	17.8	Metal	Mylar	No	8	0.2	0.4	430	4,000	80, @ 1 W, 1m	32X18X6	53
F50R8M	50	17.8	Metal	Mylar	No	8	0.2	0.4	430	4,000	80, @ 1 W, 1m	32X18X6	53
F50R8P	50	17.8	Metal	Paper	No	8	0.2	0.4	420	5,000	83, @ 1 W, 1m	32X18X6	53
F57R8P	57	17.8	Metal	Paper	No	8	0.2	0.4	400	4,500	88, @ 1 W, 1m	32X18X6	54
F66R8P	66	19.5	Metal	Paper	No	8	0.3	0.5	340	4,000	88, @ 1 W, 1m	32X18X6	61
F70R8P	70	23.4	Metal	Paper	No	8	0.3	0.6	300	5,000	88, @ 1 W, 1m	32X18X6	62
F77R8P	77	23.6	Metal	Paper	No	8	0.5	1	260	5,000	88, @ 1 W, 1m	32X18X6	65
F92R8P	92	29	Metal	Paper	No	8	1	2	210	5,000	89, @ 1 W, 1m	32X18X6	73