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DC Audio Custom Level 4 Subwoofers 10", 12", 15", and 18"

DC Audio
$0.00

DC Audio Level 4 Subwoofer

Model: m3

Sizes Available: 10,12,15 and 18 Inch Models

Power Handling: 1500 Watts RMS 3000 Watts Peak

Voice Coil Options: Dual 1, Dual 2 and Dual 4 ohm versions

 

The Level 4 m3 was designed to take even more power and get even louder. With fantastic power handling and smashing lows it's hard to beat.

The Level 4 sub is a large triple stacked motor with a chrome top plate and T yoke yielding 23.5mm of X-Max. 

Key Features

  • Extremely rigid non-pressed paper cone assembly
  • Multilayered polymer foam surround
  • Polypropylene dust cover with DC logo
  • Triple 8” OD semi cup progressive roll spider
  • Sewn down HD lead wire
  • Extra heavy duty interweaved tinsel lead wire sewn to spider
  • Cast aluminum black frame
  • FEA analyzed and optimized motor assembly – Fully CNC machined
  • Rubber mounting gasket
  • Rubber Motor Boot
  • Chrome spring loaded push terminals
  • 3” 8 Layer Flay Wound Hi-temp Aluminum voice coil wound on black anodized voice coil former

T/S Parameters

 

 10"12"15"18"
Mounting Depth 6.25" 6.75" 8" 9.5"
Mounting Hole Diameter 9.35" 11" 14" 16.75"
Outside Driver Diameter 11" 12.5" 15.7" 18.5"
VC Diameter 3.0" 3.0" 3.0" 3.0"
Displacement .16 ft .18 ft .21 ft .26ft
Power Handling rms/peak 1500/3000 1500/3000 1500/3000 1500/3000
Ohm Options d1/d2/d4 d1/d2/d4 d1/d2/d4 d1/d2/d4
Sd 324 cm 481 cm 823 cm 1217 cm
Vas 12.42 L 27.38 L 80.16 L 175.29 L
Cms 0.085 Mm/n 0.085 Mm/n 0.085 Mm/n 0.085 Mm/n
Mms 184.5 g 207.53 g 318.5 g 427 g
Fs 40.2Hz 37.9 Hz 30.6 Hz 26.4 Hz
Bl 19.18 N/A 19.18 N/A 19.8 N/A 19.8 N/A
Re 3.82 Ohm 3.82 Ohm 3.6 Ohm 3.6 Ohm
Le 3.78 mH 3.78 mH 3.78 mH 3.78 mH
Qms 7.77 8.24 10.2 11.82
Qes 0.49 0.52 0.644 0.746
Qts 0.461 0.489 0.60 0.701
Xmax 23.5mm 23.5mm 23.5mm 23.5mm
Ref SPL @1 watt 84 db 86.4 db 87.4 db 88.2 db
Suggest Sealed Box .75 ft 1.0 ft 2.0 ft 3.5 ft
Suggested Ported Box 1.0 ft 1.5 ft 3.0 ft 5.5 ft

 

BUILD TIME

D1 Model 7-14 Days
D2 Model 7-14 Days
D4 Model 7-14 Days
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Description

DC Audio Level 4 Subwoofer

Model: m3

Sizes Available: 10,12,15 and 18 Inch Models

Power Handling: 1500 Watts RMS 3000 Watts Peak

Voice Coil Options: Dual 1, Dual 2 and Dual 4 ohm versions

 

The Level 4 m3 was designed to take even more power and get even louder. With fantastic power handling and smashing lows it's hard to beat.

The Level 4 sub is a large triple stacked motor with a chrome top plate and T yoke yielding 23.5mm of X-Max. 

Key Features

  • Extremely rigid non-pressed paper cone assembly
  • Multilayered polymer foam surround
  • Polypropylene dust cover with DC logo
  • Triple 8” OD semi cup progressive roll spider
  • Sewn down HD lead wire
  • Extra heavy duty interweaved tinsel lead wire sewn to spider
  • Cast aluminum black frame
  • FEA analyzed and optimized motor assembly – Fully CNC machined
  • Rubber mounting gasket
  • Rubber Motor Boot
  • Chrome spring loaded push terminals
  • 3” 8 Layer Flay Wound Hi-temp Aluminum voice coil wound on black anodized voice coil former

T/S Parameters

 

 10"12"15"18"
Mounting Depth 6.25" 6.75" 8" 9.5"
Mounting Hole Diameter 9.35" 11" 14" 16.75"
Outside Driver Diameter 11" 12.5" 15.7" 18.5"
VC Diameter 3.0" 3.0" 3.0" 3.0"
Displacement .16 ft .18 ft .21 ft .26ft
Power Handling rms/peak 1500/3000 1500/3000 1500/3000 1500/3000
Ohm Options d1/d2/d4 d1/d2/d4 d1/d2/d4 d1/d2/d4
Sd 324 cm 481 cm 823 cm 1217 cm
Vas 12.42 L 27.38 L 80.16 L 175.29 L
Cms 0.085 Mm/n 0.085 Mm/n 0.085 Mm/n 0.085 Mm/n
Mms 184.5 g 207.53 g 318.5 g 427 g
Fs 40.2Hz 37.9 Hz 30.6 Hz 26.4 Hz
Bl 19.18 N/A 19.18 N/A 19.8 N/A 19.8 N/A
Re 3.82 Ohm 3.82 Ohm 3.6 Ohm 3.6 Ohm
Le 3.78 mH 3.78 mH 3.78 mH 3.78 mH
Qms 7.77 8.24 10.2 11.82
Qes 0.49 0.52 0.644 0.746
Qts 0.461 0.489 0.60 0.701
Xmax 23.5mm 23.5mm 23.5mm 23.5mm
Ref SPL @1 watt 84 db 86.4 db 87.4 db 88.2 db
Suggest Sealed Box .75 ft 1.0 ft 2.0 ft 3.5 ft
Suggested Ported Box 1.0 ft 1.5 ft 3.0 ft 5.5 ft

 

BUILD TIME

D1 Model 7-14 Days
D2 Model 7-14 Days
D4 Model 7-14 Days

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