DS18 EXL-X10.2D 10 Inch 1700 Watts DVC 2 Ohms Subwoofer Owner’s Manual

: June 5, 2024
: DS18

Table of Contents

SPECIFICATIONS
THIELE & SMALL PARAMETERS
RECOMMENDED ENCLOSURES
MEASUREMENTS
References
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10″ SUBWOOFER
SUBWOOFER DE 10”
OWNER’S MANUAL

SPECIFICATIONS

Nominal Diameter…………………………………………………………………………..10”
Nominal Impedance……………………………………………………………………..2+2 OHMS
RMS Power Handling…………………………………………………………………….850W
MAX Power Handling………………………………………………………………….1700W
Sensitivity (1w/1m)………………………………………………………………………..88.7 dB
Frequency Response………………………………………………………………..35Hz – 1.2KHz
Recommended Hi Pass Crossover …………………………………………….110 Hz

MOTOR
Voice Coil Diameter ……………………………………………………………………2.5”
VC Former Material ……………………………………………………………………Black Aluminum
Winding Material ………………………………………………………………………..SV
Cone Material …………………………………………………………………………….Non-Pressed Paper + Glass Fiber
Dust Cap Material ………………………………………………………………………PPI
Surround Material …………………………………………………………………….Foam / Espuma
Basket Material………………………………………………………………………Aluminum / Aluminio
Basket Color/Finish ……………………………………………………………..Glossy Red / Rojo Brillante
Magnet Material……………………………………………………………………..Ferrite / Ferrita
Magnet Weight……………………………………………………………………..2x 90 oz
Displacement Volume ………………………………………………………….2.3L / 0.081ft3

THIELE & SMALL PARAMETERS

Equivalent Volume ……………………………………………………..Vas……………5.73L / 0.2ft3
Excursion (one way)…………………………………………………….Xmax……………………..27mm
Free Air Resonance …………………………………………………….Fs…………………………….55Hz
Mechanical Factor ……………………………………………………..Qms………………………..6.982
Electrical Factor ………………………………………………………..Qes………………………….0.802
Total Factor ……………………………………………………………….Qts………………………….0.719
Moving Mass ……………………………………………………………..MMS…………………..219.32g
Compliance ……………………………………………………………….Cms……………..0.034mm/N
Bl Factor …………………………………………………………………….Bl………………………….26.733
Voice Coil Inductance………………………………………………..Le……………………..24.14mH
Diaphragm Area…………………………………………………………Sd………………….346.36cm2
CD Resistance …………………………………………………………..Re………………………2+2 ohm
Efficiency Bandwidth Product ………………………………….EBP……………..68.57

RECOMMENDED ENCLOSURES

Sealed Internal Volume…………………………………………………….9.91L / 0.35ft3
Sealed Box Output Response……………………………………………F3……………………..60 Hz
Ported Internal Volume …………………………………………………..21.23L / 0.75ft3
Port Size *Square (WxHxD)……………………………………………1.26″x9.84″x15″ / 32x250x380mm
Port Tunning Frequency …………………………………………………Fb……………………….48Hz
Ported Box Output Response ………………………………………….F3………………………38Hz

MEASUREMENTS

Overall Diameter………………………………………………………………………………10.9” / 276mm
Overall Depth…………………………………………………………………………………..7.48” / 190mm
Front Mount Baffle Cutout………………………………………………………………9.4” / 239mm
Mounting Depth………………………………………………………………………………6.29” / 160mm
Motor Diameter ……………………………………………………………………………….7″ / 180mm

Double Subwoofer Ported Box

Parameters

Box External Dimensions	(WxHxD): 30.00”x11.02“x13.50” / 762x280x343.0mm
Material Thickness	0.75” / 19mm
Net Internal Volume	1.30 ft3 / 36.8L
Tuning Frequency	48Hz
Port Area	31.00” / 200 CM2
Port Intel	3.25 x 9.53” / 82.6 x 242mm
Port Length	1.09” / 535.7mm
Wood Cuts	Qty
---	---
Top-Bottom	30.00”x13.50” / 762×343.0mm
Front	26.00”x9.53”/ 660.4x242mm
Rear	30.00”x9.53” / 762x242mm
Left	12.01”x9.53”/ 305.0x242mm
Right	12.76”x9.53” / 324.0x 242mm
Port	8.76”x9.53” / 222.4 x 242mm
Port	7.59” x 9.53” / 192.7 x 242mm

Recommended Box Dimension

Single Subwoofer

Parameters

Box External Dimensions	(WxHxD): 11.02”x11.02×8.63“
Material Thickness	0.59” / 15mm
Net Internal Volume	0.35 ft3
Wood Cuts	Qty
---	---
Top-Bottom	(WxH) 11.02”x8.63”
Front-Rear	(WxH) 11.02”x9.84”
Left-Right	(WxH) 7.44”x9.84”

Single Subwoofer Ported Box

Parameters

Box External Dimensions	(WxHxD): 21.65” x 11.02 x 10.88” / 550x280x276.4mm
Material Thickness	0.75” / 19mm
Net Internal Volume	0.75ft3 / 21.2L
Tuning Frequency	48Hz
Port Area	15.5” / 100 CM2
Port Intel	1.63”x9.53” / 41.3×242 mm
Port Length	19.40” / 492.7 mm

Wood Cuts	Qty
Top-Bottom	21.65” x 10.88” / 550 x 276.4 mm
Front	19.28”x953”/ 489.7x242mm
ear	21.65”x9.53” / 550x242mm
Left	9.39”x9.53”/ 238.4x242mm
Right	10.13”x9.53” / 257.4 x 242mm
Port	7.76”x9.53” / 197.1 x 242mm
Port	8.52” x 9.53” / 216.3 x 242mm