ScanSpeak Classic 18W/8545-01 New 7" Mid Woofer Paper Cone

• New Aluminum frame
• Updated cone
• New Spider
• Try half a cubic foot ported, see below.

Spec sheet: ScanSpeak 18W/8545-01 Woofer

This unit is an improved version of the highly praised 18W/8545-00 midwoofer, where a new aluminum chassis, an updated cone and a new spider as well as a few other details are introduced, these updates improves mechanical stability and sound performance. High-quality magnet system design with patented Symmetric Drive (SD-1) continues to be key feature.

• Patented Symmetrical Drive Motor Design
• 42mm Voice Coil w. Alu foil
• Low Damping SBR Rubber Surround
• Coated Air Dried Paper/Carbon Fibre Cone
• Low-Loss linear suspension
• Aluminium Chassis

Also written as: 18W/8545-01,18W 8545 01, 18W854501,18W-8545-01

Box suggestions:

• 0.2 cubic foot sealed with 20% filling for F3 of 94Hz, F6 of 69Hz
• 0.35 cubic foot with 2" diameter vent by 7" long, F3 of 56Hz
• 0.55 cubic foot with 2" diameter vent by 5.9" long, F3 of 47Hz
• 0.65 cubic foot with 2" diameter vent by 5" long, F3 of 44Hz