DS18 ZXI-654 Car Audio Coaxial Speaker with Kevlar Cone – 2 Way 180 Watts 4-Ohm (2 Speakers)

DS18's ZXI line is both highly innovative and intuitive making it a very versatile audio line that will bring you loud and clear music on demand. This two-way 6.5 takes 80w RMS and 240 max watts and with a 89 DB sensitivity rating, you don't need a lot of power to bring these very loud speakers to extremely high volumes. These speakers are an amazing choice for your average every day to extreme audiophile!

SPECIFICATIONS
Nominal Diameter 6.5”
Nominal Impedance 4 ohm
RMS Power Handling 80 Watts
MAX Power Handling 240 Watts
Sensitivity (1w/1m) 89dB
Frequency Response 40Hz-20KHz
Recommended HI Pass Crossover 60Hz
Speaker Type 2-Way

MOTOR
Voice Coil Diameter 1” / 25.5mm
Voice Coil Former Material KSV
Winding Material EISV
Cone Material Glass fiber
Surround Material Rubber
Basket Material Steel
Magnet Material Barium Ferrite
Magnet Weight 14.46 oz / 410g

TWEETER
Nominal Diameter 1" (25.4mm)
Voice Coil Diameter 0.8"(ø20.4mm)
Voice Coil Former Material KSV
Winding Material EISVM
Diaphragm Material PEI
Magnet Material Neodymium
Magnet Weight 0.3 oz / 8.5g
Equivalent Volume 10.84L
Excursion (one way) 2.7mm
Free Air Resonance 64Hz
Mechanical Factor 9.44
Electrical Factor 0.79
Total Factor 0.73
Mechanical Mass 13.72g
Mechanical Compliance 444mm/N
BL Factor 5.1
Voice Coil Inductance 228mH
Cone Area 131cm2
DC Resistance 3.5 ohm
Mechanical Mass w/o air 12g