DS18 PRO-RY10.4NMB 10 Inch Mid Bass Woofer with Carbon Fiber Cone and Neodymium Magnet Owner’s Manual

June 9, 2024
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DS18 PRO-RY10.4NMB 10 Inch Mid Bass Woofer with Carbon Fiber Cone and

Neodymium Magnet

DS18 PRO-RY10.4NMB 10 Inch Mid Bass Woofer with Carbon Fiber Cone and
Neodymium Magnet

SPECIFICATIONS

  • Nominal Diameter: 10″ / 254 mm
  • Nominal Impedance: 4 OHMS
  • RMS Power Handling: 450 Watts
  • MAX Power Handling: 900 Watts
  • Sensitivity (1w/1m): 89 dB
  • Frequency Response: 30Hz-6.3KHz
  • Recommended Lo Pass Crossover: 300 Hz
  • Sold as Pair or Single: Single / Unidad

MOTOR

  • Voice Coil Diameter: 3″ / 76.5 mm
  • VC Former Material: Til
  • Winding Material: CCAW
  • Cone Material: Carbon Fiber + Resin / Fibra de Carbono +Resina
  • Dust Cap Material / Material de la Tapa Antipolvo… Carbon Fiber + Resin / Fibra de Carbono +Resina
  • Surround Material: Rubber / Caucho
  • Basket Material: Aluminum / Aluminio
  • Basket Color / Finish: Black / Negro
  • Magnet Material: Neodymium Rings / Anillos de Neodimio
  • Magnet Weight: 14.8 Oz
  • Displacement Volume: 0.84 L / 0.03 ft3

THIELE & SMALL PARAMETERS

  • Equivalent Volume : Vas…………………………………16.7 L / 0.59 ft3
  • Excursion (one way): Xmax …………………………………………..4.6 mm
  • Free Air Resonance: Fs ……………………………………………….47.7 Hz
  • Mechanical Factor: Qms……………………………………………………6.4
  • Electrical Factor: Qes …………………………………………………..0.93
  • Total Factor : Qts ……………………………………………………0.81
  • Mechanical Mass : Mms………………………………………….100.92 g
  • Mechanical Compliance: Cms ………………………………………0.11 mm/N
  • BL Factor: Bl………………………………………………………10.7
  • Voice Coil Inductance: Le ……………………………………………… 0.10 mH
  • Cone Area: Sd…………………………………………. 330.06 cm²
  • DC Resistance: Re…………………………………………. 3.51 OHMS
  • Mechanical Mass w/o air: Mmd…………………………………………….. 61.2 g
  • Efficiency Bandwidth Product : EBP…………………………………………………..51.2

RECOMMENDED ENCLOSURES

  • Selaed Internal Volume: 21.2 L / 0.75 ft3
  • Sealed Box Output Response (F3): 48 Hz
  • Ported Internal Volume:  28.3 L / 1 ft3
  • Port Size (Square) (WxHxLong): 1.64″x9.45″x15.8″ /
  • 41.7x240x402 mm
  • Port Tunning Frequency (Fb): 45 Hz
  • Ported Box Output Response (F3): 35 Hz

MEASUREMENT

  • Overall Diameter: 10.2″ / 260 mm
  • Overall Depth: 5.6″ / 143 mm
  • Front Mount Baffle Cutout: 9.3″ / 237 mm
  • Mounting Depth: 5″ / 129 mm
  • Motor Diameter: 5.7″ / 145 mm

MEASUREMENTS

DS18 PRO-RY10.4NMB 10 Inch Mid Bass Woofer with Carbon Fiber Cone and
Neodymium Magnet 1

RECOMMENDED BOX DIMENSION

SINGLE SPEAKER SEALED BOX

DS18 PRO-RY10.4NMB 10 Inch Mid Bass Woofer with Carbon Fiber Cone and
Neodymium Magnet 2

PARAMETERS

  • Box External Dimensions (WxHxD): 15.75” x 10.63“ x 10.95” / 400 mm x 270 mm x 278.2 mm
  • Material Thickness: 1/2“ / 15 mm
  • Net Internal Volume: 0.75 ft3 / 21.2 L

WOOD CUTS

  • Top / Bottom: (WxH): 15.75” x 10.95” / 400 mm x 278.2 mm 2
  • Front / Rear: (WxH): 15.75” x 9.45” / 400 mm x 240 mm 2
  • Left / Right :(WxH): 9.77” x 9.45” / 248.2 mm x 240 mm 2

RECOMMENDED BOX DIMENSION

SINGLE SPEAKER PORTED BOX

DS18 PRO-RY10.4NMB 10 Inch Mid Bass Woofer with Carbon Fiber Cone and
Neodymium Magnet 3

PARAMETERS

  • Box External Dimensions (WxHxD):
  • Dimensiones Externas de la Caja 23.62” x 10.63“ x 10.89” / 600 mm x 270 mm x 276.6 mm
  • Material Thickness: 1/2“ / 15 mm
  • Net Internal Volume: 1.00ft3 / 28.3 L
  • Tuning Frequency: 45 Hz
  • Port Area: 15.50 inch² / 100 cm²
  • Port Inlet (WxH): 1.64” x 9.45“ / 41.7 x 240 mm
  • Port Length: 15.82” / 401.9 mm

WOOD CUTS

  • Top / Bottom (WxH): 23.62” x 10.89” / 600 mm x 276.6 mm 2
  • Front” (WxH): 21×39” x 9.45” / 543.3 mm x 240 mm 1
  • Rear: (WxH): 23.62” x 9.45” / 600 mm x 240 mm 1
  • Left: (WxH): 9.71” x 9.45” / 246.6 mm x 240 mm 1
  • Right: (WxH): 10.30” x 9.45” / 261.6 mm x 240 mm 1
  • Port: (WxH): 8.07” x 9.45” / 204.9 mm x 240 mm 1
  • Port: (WxH): 4.93” x 9.45” / 125.3 mm x 240 mm 1

WARRANTY

Please visit our website DS18.com for more information on our warranty policy

We reserve the right to change products and specifications at any time without notice. Images may or may not included optional equipment.

WARNING:
Cancer and Reproductive Harm. www.P65Warning.ca.gov

References

Read User Manual Online (PDF format)

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