4x8-Inch Door Speakers for 1966 Ford Thunderbird with Deluxe Factory Radio

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Description
Specifications
Reviews

This application requires one pair of speakers per door.

These RetroSound^® 4x8-inch stereo speakers are a great way to upgrade the sound in your classic 1966 Ford Thunderbird. They use a Neodymium magnet structure for high power handling in a slim-mount design – mounting depth is just 1.9-inches. Santoprene^® surrounds deliver the most natural sound possible with no distortion. Mylar tweeters produce crisp, clear highs.

4x8-inch stereo replacement speakers
Neodymium magnet structure for ultra-thin design
Mounting depth is just 1.9-inches
Santoprene^® surrounds for smooth, natural sound
Mylar tweeters for crisp, clear highs
Dip-cut magnet for extended pole piece excursion
60 watts RMS and 120 watts max power handling
Sold as pair

For more information, see the user's manual, or browse our support page.

MODEL	R-352N	R-452	R-463N	R-483N	R-413N
Nominal Diameter (inch)	3.5	4	4x6	4x8	4x10
Description	2-Way	2-Way	2-Way	2-Way	3-Way
Nominal Impedance	4ohm	4ohm	4ohm	4ohm	4ohm
Frequency Response	100H-21kHz	65Hz-21kHz	80Hz-21kHz	65Hz-21kHz	43Hz-21kHz
Sensitivity (SPL@1w/1m)	85dB	88dB	86dB	87dB	87dB
Power Handling (watts RMS/peak)	20/30	40/80	80/150	60/120	90/160
Speaker Grill	NO	YES	YES	NO	YES
Mounting Depth (inch)	1.3	1.3	1.3	1.7	1.7
Mounting Depth (mm)	33	33	33	44	44

MODEL	R-525	R-573N	R-612N	R-652N	R-693N
Nominal Diameter (inch)	5.25	5x7	6.5	6.5	6x9
Description	2-Way	3-Way	2-Way	2-Way	3-Way
Nominal Impedance	4ohm	4ohm	4ohm	4ohm	4ohm
Frequency Response	56Hz-21kHz	65Hz-21kHz	58Hz-21kHz	52Hz-21kHz	40Hz-21kHz
Sensitivity (SPL@1w/1m)	88	87dB	87dB	87dB	90dB
Power Handling (watts RMS/peak)	40/80	60/100	90/160	50/100	100/200
Speaker Grill	YES	YES	YES	YES	YES
Mounting Depth (inch)	1.3	1.7	1.7	1.7	2.75
Mounting Depth (mm)	33	44	44	44	70