Powerbass S-6902T 6"x9" Shallow Mount Coaxial Speakers cca 8"H x 17"D x 18

8"H x 17"D x 18

200W x 4CH RMS at 4-Ohms

(This helps increase the concentration of the magnet field) Now just add oversized dual Poly Nomex Spiders

and you can compensate for less-than-ideal speaker locations by raising the tweeter level by 3 dB to get more out of those higher frequencies

Known world-wide for brute power

Powerbass S-6902T 6"x9" Shallow Mount Coaxial Speakers cca 8"H x 17"D x 186x9" Thin Mount Co Axial Speaker System OEM Drop in Replacement Design Black 2 layer Paper, DDC (Dynamic Damping Coating) Cone Double Pressed Treated Foam Surround 10 oz. Motor Structure Shallow Mounting Depth EFF Motor Structures (Efficient Flux Field) Rigid Tooled Basket With Flat Black Finish 0. 75" Pure Silk Dome Tweeter w Neodymium Magnet SEL Tweeter Ring (Sound Expander Lens) 4 ohm System Impedance Specifications Nominal Impedance: 4 ohm