WG2520 10 Inch Single Voice Coil Subwoofer (4Ω)
WG2520D 10 Inch Dual Voice Coil Subwoofer (4Ω) + (4Ω)
WG3020 12 Inch Single Voice Coil Subwoofer (4Ω)
WG3020D 12 Inch Dual Voice Coil Subwoofer (4Ω) + (4Ω)
WG Subwoofer
Owner’s & Installation manual
WG2520 WG2520D WG3020 WG3020D
General Specifications
Subwoofer size 10” 10” 12” 12”
Maximum Power Handling 1000W 1000W 1000W 1000W
Continuous Power Handling 300W 300W 300W 300W
Impedance 4
Ω
Dual (4Ω)+(4Ω)
4
Ω
Dual (4Ω)+(4Ω)
Frequency Response 30Hz to 1kHz 30Hz to 1kHz 25Hz to 1kHz 25Hz to 1kHz
SPL 87dB 87dB 88dB 88dB
Mounting Depth 5-3/8” 5-3/8” 5-7/8” 5-7/8”
Mounting Hole Diameter 9-7/32” 9-7/32” 11” 11”
Sealed enclosure specifications
Recommended Sealed (cubic feet) 0.75 0.75 1.0 1.0
Minimum Sealed (cubic feet) 0.50 0.50 0.75 0.75
Maximum Sealed (cubic feet) 1.00 1.00 1.25 1.25
Fc 57.43 Hz 55.48 Hz 58.80 Hz 60.61 Hz
Ported enclosure specifications
Recommended vented (cubic feet) 1.25 1.25 1.50 1.50
Recommended port size
(WxHxL) inch 1.0x11.1x21 1.0x11.1x21 1.18x12.7x23 1.18x12.7x23
Minimum vented (cubic feet) 1.00 1.00 1.25 1.25
Maximum vented (cubic feet) 1.50 1.50 1.75 1.75
Fb 32 Hz 22 Hz 31.45 Hz 23.54 Hz
F3 36 Hz 35 Hz 39.08 Hz 39.08 Hz
Thiele small parameters
Re in series (±10%) 3.79 Ohm 7.43 Ohm 3.63 Ohm 7.49 Ohm
Le 0.69 mH 1.08 mH 0.75 mH 1.34 mH
Voice coil diameter 38.6 mm 38.6 mm 50.8 mm 50.8 mm
Voice coil length 22 mm 22 mm 22mm 22 mm
Sd 337 cm² 337 cm² 523 cm² 523 cm²
Vas 39.8 L 40.8 L 93.4 L 65.5 L
Fs 34 Hz 36.6 Hz 28 Hz 34 Hz
Qts 0.54 0.63 0.43 0.63
Qes 0.59 0.72 0.46 0.72
Mms 89.2 g 74.7 g 130.8 g 130.8 g
Mmd 85.7 g 71.2 g 124.0 g 124.0 g
BL 11.02 N/A 11.02 N/A 13.61 N/A 17.15 N/A
Xmax 6 mm 6 mm 6 mm 6 mm
Magnet weight 30 oz 30 oz 39 oz 39 oz
1.81” (46mm)
Ø4.72” (120mm)
Ø9.1” (232mm)
5.9” (150mm)
5.36” (136.5mm)
Ø10”(259mm)
Ø5.27”(134mm)
Ø10.86”(275.8mm)
6.38” (162mm)
5.83” (148.2mm)
1.85” (47mm)
Ø12” (307mm)
WG2520
WG2520D
WG3020
WG3020D
Single Voice Coil Wiring Guide
Option 1
One Woofer Application
(WG2520/WG3020)
Option 3
Two Woofer Application (Series)
(WG2520/WG3020)
Option 2
Two Woofer Application (Parallel)
(WG2520/WG3020)
2Ω(Parallel) Configuration
8Ω(Series) Configuration4ΩConfiguration
(1) Single 4Ω(2) Single 4Ω(2) Single 4Ω
