DS18 4″ 2-Way Speaker with Fiber Glass Cone | 60W RMS 3-Ohm
4″ 2-Way Coaxial
MAX Power: 260 Watts
RMS Power: 60 Watts
Impedance: 3 Ohm
Strontium & Neodymium Magnets
Sensitivity (1w/1m): 85 dB
Frequency Response: 115Hz – 22KHz
Recommended HI Pass Crossover: 140Hz
Voice Coil Diameter: 1″/ 25.5mm
Voice Coil Former Material: BASV
Winding Material: CCAW
Cone Material: Glass Fiber
Surround Material: Rubber
Magnet Material: Strontium
Magnet Weight: 9 Oz.
Basket Material: Aluminum
Basket Color/Finish: Granite Silver
Tweeter
Nominal Diameter: 0.8″ / 20.3mm
Voice Coil Diameter: 0.5″ / 13mm
Diaphragm Material: PEI Dome
Magnet Material: Neodymium
Grills Included
Equivalent Volume Vas: 1.2L / 0.043ft3
Free Air Resonance Fs: 113Hz
DC Resistance Re: 2.8 ohm
Mechanical Factor Qms: 4.889
Electrical Factor Qes: 0.873
Total Factor Qts: 0.741
Mount Depth: 1.96″
Sold in Pairs