DS18 ZXi15.4D 15 Inch High Excursion Subwoofer Owner’s Manual

DS18 ZXi15.4D 15 Inch High Excursion Subwoofer

PRODUCT OVERVIEW

SPECIFICATIONS

• Nominal Diameter 15″ / 381mm
• Nominal Impedance;4+4 OHMS
• RMS Power Handling;1000 Watt
• MAX Power Handling; 2000 Watts
• Sensitivity (1w/1m) ;89 dB
• Frequency Response; 15-900Hz
• Recommended Lo Pass Crossover; 90 Hz

MOTOR

• Voice Coil Diameter ;3″ / 76.2mm
• VC Former Material; Black Aluminum / Aluminio Negro
• Winding Material ;.CCA
• Cone Material ;Papel No Prensado
• Dust Cap Material; PPI
• Surround Material; Foam
• Basket Material; Aluminum
• Basket Color;Sandblasted Black
• Magnet Material; Ferrite
• Magnet Weight;232 Oz (4 x 58 oz)
• Displacement Volume ;5.82L / 0.2ft3

THIELE & SMALL PARAMETERS

• Equivalent Volume;77.82L / 2.748ft3
• Excursion (one way);30.5mm
• Free Air Resonance ;28Hz
• Mechanical Factor ;7.641
• Electrical Factor;0.632
• Total Factor ;0.516
• Moving Mass ; 351.991g
• Compliance ;0.085mm/N
• Bl Factor ;27.244
• Voice Coil Inductance ;63.14 mH
• Diaphragm Area ;804.25cm²
• DC Resistance; 3.6+3.6 ohms

Efficiency Bandwidth Product

• Eficiencia del Ancho de Banda del Producto;44.3

RECOMMENDED ENCLOSURES

• Sealed Internal Volume ;56.6L / 2ft3
• Sealed Box Output Response ;32Hz
• Ported Internal Volume;79.3L / 2.8ft3
• Port Size *Square (WxHxL);(WxHxL) ;1.6″x15″x23.46″ /40.6 x 381 x 595.9 mm
• Ported Box Output Response;F3 25Hz
• Port Tunning Frequency ;Fb;28Hz

MEASUREMENTS / MEDIDAS:

• Overall Diameter/ Diámetro Total ;15.65″ / 397.5mm
• Overall Depth/ Profundidad Total.;10.51″ / 267mm
• Front Mount Baffle Cutout / Corte del Orificio de Montaje;13.96″ / 354.7mm
• Mounting Depth / Profundidad de Montaje;8.72″ / 221.5mm
• Motor Diameter/ Diámetro del Motor;7.48″ / 190mm

RECOMMENDED BOX DIMENSION

SINGLE SUBWOOFER SEALED BOX

PARAMETERS

Box External Dimensions

• (WxHxD): 23.62”x 16.5”x 12.97“ / 600 mm x 419 mm x 329.5mm
• Material Thickness: 0.75” / 19mm
• Net Internal Volume: 56.6 L / 2ft2

WOOD CUTS

• Top – Bottom (WxH): 23.62” x 12.97“ / 600 x 329.5 mm
• Front – Rear (WxH): 23.62” x 15“ / 600 x 381 mm
• Left – Right (WxH): 11.48” x 15” / 291.5 x 381 mm

SINGLE SUBWOOFER PORTED BOX

SINGLE SUBWOOFER PORTED BOX

• Box External Dimensions (WxHxD): 23.62” x 16.50“ x 19.31” 600 mm x 419 mm x 490.6 mm
• Material Thickness: 0.75” / 19mm
• Net Internal Volume: 79.3 L / 2.80 ft3
• Tuning Frequency: 28 Hz
• Port Area: 24 inch2 / 154.85 cm2
• Port Intel: 1.6” x 15“ / 40.6 x 381 mm
• Port Length: 23.46” / 596 mm

WOOD CUTS

• Top – Bottom: 23.62” x 19.31“ / 600 x 490.6 mm 2
• Front: 21.28” x 15” / 540.4 x 381 mm
• Rear: 23.62“ x 15” / 600 x 381 mm
• Left: 17.82“ x 15” / 452.6 x 381 mm

DOUBLE SUBWOOFER PORTED BOX

SINGLE SUBWOOFER PORTED BOX

• Box External Dimensions (WxHxD): 23.62” x 16.50“ x 19.31” 600 mm x 419 mm x 490.6 mm
• Material Thickness: 0.75” / 19mm
• Net Internal Volume: 79.3 L / 2.80 ft3
• Tuning Frequency: 28 Hz
• Port Area: 24 inch2 / 154.85 cm2
• Port Intel: 1.6” x 15“ / 40.6 x 381 mm
• Port Length: 23.46” / 596 mm

WOOD CUTS

• Top – Bottom: 23.62” x 19.31“ / 600 x 490.6 mm 2
• Front: 21.28” x 15” / 540.4 x 381 mm
• Rear: 23.62“ x 15” / 600 x 381 mm
• Left: 17.82“ x 15” / 452.6 x 381 mm

References

• Official DS18 Pro Audio Store - Speakers, Subwoofers, Amps & More!

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