Package: Pair Of Alpine SPS-610 6.5" 2 Way Pair of Coaxial Car Speakers + Set Of Alpine SPS-510 5.25" 2 Way Audio Speakers

Package: Alpine SPS-610 6.5" 2 Way Pair Of Coaxial Car Speakers + Alpine SPS-510 5.25" 2 Way Pair Of Car Speakers
Features:
6-1/2" Type-S Series Car Speakers
Tuned poly-mica cone woofer
Butyl rubber surround for natural response and stability
1" Wide-Range Silk dome tweeter
Optimized air-flow design
Progressive Aramid Fiber Spider with optimized shape for deep bass and linearity
HD Polymer frame
Affordable premium quality upgrade to your factory audio system
FEA optimized motor structure
OEM mounting adapters included
Great power-efficient speakers
Swivel-mount tweeter
4 ohms impedance
Square-wire short voice coil
New cone design allows for faster energy transfer & clarity
Aramid reinforced TIL bobbin holds voice coil wire very rigid
High grade network components
Neodymium tweeter magnet structure
Low distortion strontium woofer magnet
Speaker grilles KTE-S610G optional and sold separately
5-1/4" Type S Series Car Speakers
Poly-mica cone woofer
Rubber surround
3/4" Silk dome tweeter
Optimized air-flow design
Stamped steel basket frame
Affordable premium quality upgrade to your factory audio system
Great power-efficient speakers
4 ohms impedance
Square-wire short voice coil
Low distortion strontium magnet
Speaker grilles KTE-S510G optional and sold separately