Manuals+

DS18 PRO-CF6.4NR 6.5" Loudspeaker

Owner's Manual and Specifications

[Designed & Engineered in USA]

Product Overview

The DS18 PRO-CF6.4NR is a 6.5-inch loudspeaker designed for motorcycle and motorsports applications. It features a water-resistant carbon fiber cone and a neodymium rings magnet for enhanced performance and durability.

Languages: English | Español

Specifications

SpecificationValue
Nominal Diameter6.5" / 165mm
Nominal Impedance4 OHMS
RMS Power Handling250 WATTS
MAX Power Handling500 WATTS
Sensitivity (1w/1m)95 dB
Frequency Response80Hz - 12KHz
Recommended Hi Pass Crossover100 Hz
Pair or SingleSingle / Unidad
Voice Coil Diameter2" / 50 mm
Voice Coil Former MaterialKapton
Winding MaterialCCAW
Cone MaterialWater Resistant Carbon Fiber
Dust Cap MaterialWater Resistant Carbon Fiber
Surround MaterialRubber
Basket MaterialSteel
Basket Color | FinishGloss Black
Magnet MaterialNeodymium Rings
Magnet Weight0.28 Kg

Thiele & Small Parameters

ParameterSymbolValue
Equivalent VolumeVas8.36L / 0.295 ft³
Excursion (one way)Xmax2.5 mm
Free Air ResonanceFs99 Hz
Mechanical FactorQms9.848
Electrical FactorQes0.393
Total FactorQts0.378
Moving MassMms7.344 g
Mechanical ComplianceCms0.349 mm/N
BI FactorBl6.23
Voice Coil InductanceLe0.610 mH
Cone AreaSd132.73 cm²
DC ResistanceRe3.33 OHM

Measurements

The following dimensions are provided for installation and reference:

  • Overall Diameter: 6.61 inches / 168 mm
  • Overall Depth: 2.91 inches / 74 mm
  • Front Mount Baffle Cutout: 5.75 inches / 146 mm
  • Mounting Depth: 2.73 inches / 69.5 mm
  • Motor Diameter: 4.25 inches / 108 mm

Graphical Data Description:

SPL vs. Frequency Graph: This graph illustrates the speaker's Sound Pressure Level (SPL) output across different frequencies. The Y-axis represents SPL in decibels (dB), and the X-axis represents frequency in Hertz (Hz). The graph shows a general trend of increasing SPL with frequency from 80 Hz, peaking around 5-6 kHz, and then gradually decreasing at higher frequencies.

Warranty Information

For detailed warranty information, please visit the DS18 website at DS18.com.

DS18 reserves the right to change products and specifications at any time without prior notice. Images may include optional equipment not part of the standard product.

Models: PRO-CF6 Motorcycle and Motorsports Loud Speaker, PRO-CF6, Motorcycle and Motorsports Loud Speaker, Motorsports Loud Speaker, Loud Speaker, Speaker

File Info : application/pdf, 4 Pages, 447.79KB

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References

Adobe PDF library 17.00 Adobe Illustrator 27.1 (Windows)

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