Hifonics Zeus 6 x 9 inch 3 way car audio coaxial speaker system with Mylar dome tweeter and Alpha-Cellulose Poly Woofer Cones nylon surrounds (pair). Features: Pair Hifonics ZS693 6x9" 800 Watt Car Audio Speakers Tweeter Dome Material: Neo-Mylar Soft Dome Tweeter - Impact Resistant Tweeter Elements Surround:Rubber - Moisture Resistant Rubber Surround with high Mid-Bass Impact Cone:Alpha-Cellulose Cones - Light weight for speed and very rigid for deep bass Surround / Cone Coupling:High Temperature Adhesive - Special adhesive is chosen to create a permanent bond between the cone and the surround Tinsel Leads:Braided - Highly conductive while remain flexible during high power applications Voice Coil:Pure Copper - Creates strong magnetic field with a very thin extrusion Voice Coil Former:Kapton - Lightweight and efficiently dissipates heat Spider:Epoxy infused Natural Fiber - Natural fiber allows flexibility while the epoxy which gives strength during the manufacturing process. Cooling System: Overcoil - Air is exchanged over the voice coil through the spider Crossover Type: Passive Butterworth - Smooth transition of frequencies from midrange/midbass to the tweeter element Frame Type: Anti-Resonant Stamped Steel Basket - Very strong with minimal harmonics or distortions from flex or ringing Motor: Ferrite Magnet - Creates a strong magnetic field while remaining small enough to fit nearly every application Connectors: Spade - Use spade connectors or solder direct for the best connection Grills: Yes - Protects the speaker from accidental damage. Not used if speaker is mounted behind vehicle panel Tweeter Material: Neo-Mylar Soft Dome - Great sound quality and increased reliability Tweeter Size: 1 inch - Clear highs while handling plenty of power without sound harsh Tweeter Surround Material: Kapton - Lightweight and efficiently dissipates heat Specifications: RMS Power Handling (CEA426B): 60 Watts (Per Speaker) / 120 Watts (Per Pair) Maxx Power: 400 Watts (Per Speaker) / 800 Watts (Per Pair) Speaker Impedance: 4Ω Frequency Response +/- 3dB: 46Hz-20kHz Sensitivity (1 watt/1 meter): 88 db Crossover Point: 1K Hz + 3K Crossover Slope: 12dB Mounting Diameter/Cut Out: 8.64 x 5.98 Outside Diameter: 10.35 x 7.20 Mounting Depth/Chassis Depth: 3.35 Dimensions: 14.25 x 11.75 x 5.5 in Weight: 6.15 lbs
