Driver category
Woofer and LF speaker driver specs
Browse validated LF loudspeaker drivers with T/S parameters, datasheet links, UK price signals, and similar-driver links.
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Each manufacturer page links directly to canonical driver pages.
Woofers and LF drivers
Canonical public records sorted by manufacturer and model.
View specsEighteen Sound 18TLW3000 8 Ohm
18" · 1800 W RMS · Fs 33 Hz · Qts 0.41 · Xmax 12.0 mm · from £337.15
View specsEighteen Sound 18W1001 8 Ohm
18" · 1000 W RMS · Fs 35 Hz · Qts 0.23 · Xmax 7.0 mm · from £254.65
View specsEighteen Sound 18W1300 8 Ohm
18" · 850 W RMS · Fs 35 Hz · Qts 0.33 · Xmax 8.5 mm
View specsEighteen Sound 18W2000 8 Ohm
18" · 1200 W RMS · Fs 37 Hz · Qts 0.25 · Xmax 0.0 mm
View specsEighteen Sound 18W2001 8 Ohm
18" · 1200 W RMS · Fs 37 Hz · Qts 0.25 · Xmax 7.0 mm
View specsEighteen Sound 21ID 2 Ohm
21" · 1800 W RMS · Fs 38 Hz · Qts 0.23 · Xmax 14.0 mm
View specsEighteen Sound 21LW1400 8 Ohm
21" · 1000 W RMS · Fs 28 Hz · Qts 0.24 · Xmax 9.5 mm · from £543.29
View specsEighteen Sound 21LW2500 8 Ohm
21" · 1600 W RMS · Fs 29 Hz · Qts 0.37 · Xmax 14.0 mm
View specsEighteen Sound 21LW2600 4 Ohm
21" · 1600 W RMS · Fs 27 Hz · Qts 0.29 · Xmax 14.6 mm
View specsEighteen Sound 21LW2600 8 Ohm
21" · 1600 W RMS · Fs 27 Hz · Qts 0.33 · Xmax 14.6 mm · from £425.25
View specsEighteen Sound 21NLW4000 4 Ohm
21" · 1600 W RMS · Fs 27 Hz · Qts 0.38 · Xmax 15.0 mm · from £607.82
View specsEighteen Sound 21NLW4000 8 Ohm
21" · 1600 W RMS · Fs 29 Hz · Qts 0.37 · Xmax 15.0 mm · from £607.82
View specsEighteen Sound 21NLW4100 4 Ohm
21" · 1500 W RMS · Fs 34 Hz · Qts 0.40 · Xmax 15.2 mm · from £505.99
View specsEighteen Sound 21NLW4100 8 Ohm
21" · 1500 W RMS · Fs 36 Hz · Qts 0.46 · Xmax 15.2 mm · from £456.79
View specsEighteen Sound 21NLW5300 8 Ohm
21" · 1800 W RMS · Fs 31 Hz · Qts 0.32 · Xmax 15.3 mm
View specsEighteen Sound 21NLW9001 4 Ohm
21" · 1800 W RMS · Fs 31 Hz · Qts 0.34 · Xmax 14.0 mm · from £587.38
View specsEighteen Sound 21NLW9001 8 Ohm
21" · 1800 W RMS · Fs 32 Hz · Qts 0.31 · Xmax 14.0 mm · from £549.43
View specsEighteen Sound 21NLW9601 4 Ohm
21" · 1800 W RMS · Fs 41 Hz · Qts 0.32 · Xmax 14.0 mm · from £593.40
View specsEighteen Sound 21NLW9601 8 Ohm
21" · 1800 W RMS · Fs 37 Hz · Qts 0.29 · Xmax 14.0 mm · from £623.27
View specsEighteen Sound 21NLW9601C 4 Ohm
21" · 1800 W RMS · Fs 38 Hz · Qts 0.29 · Xmax 14.0 mm
View specsEighteen Sound 21NTLW5000 4 Ohm
21" · 1800 W RMS · Fs 30 Hz · Qts 0.32 · Xmax 17.5 mm · from £595.00
View specsEighteen Sound 21NTLW5000 8 Ohm
21" · 1800 W RMS · Fs 31 Hz · Qts 0.36 · Xmax 17.5 mm · from £595.00
View specsEighteen Sound 5W430 8 Ohm
5" · 80 W RMS · Fs 52 Hz · Qts 0.32 · Xmax 6.0 mm · from £44.95
View specsEighteen Sound 6M44 8 Ohm
6.5" · 200 W RMS · Fs 102 Hz · Qts 0.29 · Xmax 2.3 mm
View specsEighteen Sound 6ND410 8 Ohm
6.5" · 180 W RMS · Fs 120 Hz · Qts 0.24 · Xmax 2.0 mm
View specsEighteen Sound 6ND410 16 Ohm
6.5" · 180 W RMS · Fs 149 Hz · Qts 0.48 · Xmax 2.0 mm
View specsEighteen Sound 6ND430 4 Ohm
6.5" · 200 W RMS · Fs 64 Hz · Qts 0.24 · Xmax 5.0 mm · from £109.14
View specsEighteen Sound 6ND430 8 Ohm
6.5" · 200 W RMS · Fs 61 Hz · Qts 0.27 · Xmax 5.0 mm · from £110.59
View specsEighteen Sound 6ND430 16 Ohm
6.5" · 200 W RMS · Fs 66 Hz · Qts 0.30 · Xmax 5.0 mm · from £109.14
View specsEighteen Sound 6NMB420 8 Ohm
6.5" · 200 W RMS · Fs 110 Hz · Qts 0.33 · Xmax 3.0 mm · from £115.20
View specsEighteen Sound 6NMB900 8 Ohm
6.5" · 200 W RMS · Fs 95 Hz · Qts 0.32 · Xmax 3.0 mm
View specsEighteen Sound 6NMB900 16 Ohm
6.5" · 200 W RMS · Fs 100 Hz · Qts 0.34 · Xmax 3.0 mm
View specsEighteen Sound 6NTLW2000 8 Ohm
6.5" · 320 W RMS · Fs 86 Hz · Qts 0.35 · Xmax 4.9 mm · from £157.28
View specsEighteen Sound 6NTLW2000 16 Ohm
6.5" · 320 W RMS · Fs 86 Hz · Qts 0.38 · Xmax 4.9 mm
View specsEighteen Sound 8CX401F 8 Ohm
8" · Fs 56 Hz · Qts 0.34 · Xmax 5.8 mm · from £199.68
View specsEighteen Sound 8CX650 8 Ohm
8" · Fs 65 Hz · Qts 0.35 · Xmax 6.0 mm · from £344.69
- View specs
Eighteen Sound 8M400F 8 Ohm
8" · 250 W RMS · Fs 89 Hz · Qts 0.26 · Xmax 3.0 mm · from £114.19
View specsEighteen Sound 8MB400 8 Ohm
8" · 280 W RMS · Fs 64 Hz · Qts 0.38 · Xmax 5.8 mm
View specsEighteen Sound 8MB500 4 Ohm
8" · 280 W RMS · Fs 73 Hz · Qts 0.36 · Xmax 6.0 mm · from £97.88
View specsEighteen Sound 8MB500 8 Ohm
8" · 280 W RMS · Fs 74 Hz · Qts 0.43 · Xmax 6.0 mm · from £97.88
View specsEighteen Sound 8MB500 16 Ohm
8" · 280 W RMS · Fs 73 Hz · Qts 0.50 · Xmax 6.0 mm · from £106.92
View specsEighteen Sound 8MB710 8 Ohm
8" · 250 W RMS · Fs 108 Hz · Qts 0.32 · Xmax 2.3 mm
- View specs
Eighteen Sound 8MB720 8 Ohm
8" · 250 W RMS · Fs 108 Hz · Qts 0.32 · Xmax 2.3 mm
View specsEighteen Sound 8NCX750 8 Ohm
8" · Fs 111 Hz · Qts 0.26 · Xmax 4.0 mm
- View specs
Eighteen Sound 8NM610 8 Ohm
8" · 400 W RMS · Fs 260 Hz · Qts 0.21 · Xmax 3.0 mm · from £327.41
- View specs
Eighteen Sound 8NM610 16 Ohm
8" · 400 W RMS · Fs 260 Hz · Qts 0.23 · Xmax 3.0 mm
View specsEighteen Sound 8NMB420 4 Ohm
8" · 280 W RMS · Fs 59 Hz · Qts 0.31 · Xmax 5.8 mm · from £121.21
View specsEighteen Sound 8NMB420 8 Ohm
8" · 280 W RMS · Fs 61 Hz · Qts 0.28 · Xmax 5.8 mm · from £120.21
Other driver categories
Validated T/S for woofers; source-backed specs for passive radiators and compression drivers.