Hertz Dieci Coax 6 x 9" DCX 690 3-Way Coaxial System (Pair) - DCX6903

Hertz DCX 690.3 Dieci Coax 6"x9" DCX 690 3-Way Coaxial System (Pair)

An authentic 3-way coax capable of reproducing a wide frequency spectrum. The DCX 690.3 car audio coaxials uses an oversized magnetic group, TPU (Thermoplastic polyurethane) surround, a 60 mm diameter midrange and a PEI dome tweeter. The result is linearity, wide dispersion and extra-ordinary efficiency not found in traditional coax components. An involving, emotional sound, even at high SPL levels.

Features

• Large motor assembly for mobile voice coil control.
  
• Pure copper voice coil, wound on conex former, for maximum lightness.
  
• Water-repellent treated paper cone.
  
• TPU surround, for wide excursion and resonance damping.
  
• 60 mm paper tweeter with ferrite magnet.
  
• Supertweeter with PEI dome, for compactness and energy at high frequencies.
  
• DIN size basket protected by abrasion-proof dust paint.
  
• Tin-plated, high current terminals.
  
• Silver-plated lead wires for maximum reliability and conductivity.
  
• Butyl rubber protective cover, against crashes and abrasions.
  
• Epoxy glue for basket and motor system provides perfect coupling.
  
• Low carbon content plates for maximum magnetic permeability and high heat dissipation.

Specifications:

• Component Three way coaxial
• Woofer Size 6 x 9"
• Tweeter Size 2.5"
• Supertweeter Size 0.6"
• Power Handling
  • W Peak: 180
  • W Continuous: 90
• Impedance 4-Ohms
• Frequency Response 45Hz - 21kHz
• Sensitivity 93dB SPL
• Magnet Size 3.1" x 1.6" x 0.6"
• Voice Coil 1"
• Woofer Magnet High density flux ferrite
• Tweeter Magnet High density flux ferrite
• Woofer Cone Water-repellant pressed paper
• Tweeter Cone Water-repellant pressed paper
• Supertweeter Dome PEI