Description

The level 3 sub is the ultimate daily driver sub. It puts out the low lows with lots of output designed for sealed or ported enclosures.

The Level 3 sub is a triple stacked FEA optimized motor wrapped in a magnet boot, chrome top plate and T yoke. The deep gap offers more X-max for a total of 22.5mm.

This sub also comes with dual upgraded progressive spiders, cone, surround, 3" voice coil, cast basket, push terminals, and upgraded sewn down lead wire. We give the Level 3 a power rating of 1000w RMS/2000w peak.

Key Features

Extremely rigid non-pressed paper cone assembly
Multilayered polymer foam surround
Polypropylene dust cover with DC logo
Dual 8” OD semi cup progressive roll spider
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
Chrome spring loaded push terminals
Dual 4 ohm 3” Hi-temp Aluminum voice coil wound on black anodized voice coil former

Specifications

Sub Size	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"
Motor Width	7"	7"	7"	7"
Weight	20lbs	20.5lbs	21.5lbs	22lbs
VC Diameter	3"	3"	3"	3"
Displacement	.15³ ft	.16³ ft	.18³ ft	.22³ ft
Magnet Weight	18lbs	18lbs	18lbs	18lbs
Power Handling RMS/Peak	1000 / 2000	1000 / 2000	1000 / 2000	1000 / 2000
Impedance (Ohm)	D1/D2/D4	D1/D2/D4	D1/D2/D4	D1/D2/D4
Sd	324cm²	481cm²	823cm²	1217cm²
Vas	13.16 liters	28.99 liters	84.88 liters	185.6 liters
Cms	0.09 mm/N	0.09 mm/N	0.09 mm/N	0.09 mm/N
Mms	190 g	225 g	295 g	305 g
Fs	38.5	35.4	30.9	30.4
BL	17.2 N/A	17.2 N/A	17.2 N/A	17.2 N/A
Re	3.6 Ohm	3.6 Ohm	3.6 Ohm	3.6 Ohm
Le	3.5 mH	3.5 mH	3.5 mH	3.5 mH
Qms	7.66	8.33	8.18	8.32
Qes	0.567	0.617	0.706	0.718
Qts	0.528	0.574	0.65	0.661
Xmax	23 mm	23 mm	23 mm	23 mm
Ref SPL @ 1 watt	83.1 dB (86.6@2.83V)	85 dB (88.5@2.83V)	87.3 dB (90.8@2.83V)	90.4 dB (93.9@2.83V)
Suggested Sealed	.65³ ft	1³ ft	2³ ft	4³ ft
Suggested Ported	1.0³ ft	1.25³ ft	3.0³ ft	5.5³ ft