
Audison AP 690 Woofer | 300 W Peak Power | 6″ x 9″ | 4 ohm
FEATURES 25 mm pure copper voice coil, for high power handling andoutstanding low frequency control. Water-repellent treated paper cone, featuring a profile developedwith FEM (Finite Element Method) simulation technology andoptimized with the Klippel R&D Scan Vibrometer. Reduced mounting depth, providing ease of installation in OEMplacements. “Triple Wave” surround profile for maximum excursion linearity. Compact basket, protected by abrasion-resistant and scratchproof coating, the motor affixed with damping epoxy adhesive. High current fast-on terminal with double contact on positiveand negative poles for high flexibility and quick connection. TECHNICAL SPECSSize 690 mmPower Handling - Peak 300 WPower Handling - Continuous 100 WImpedance 4 OhmFrequency Response 40 - 5 k HzMagnet Material HIGH DENSITY FLUX FERRITECone Material WATER-REPELLENT TREATED PAPER CONEXmax 4 mm ELECTRIC-ACOUSTIC SPECSD 171 mmRe 3.1 OhmFs 55 HzVas 37.1 lMms 17 gCm