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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Woofers and LF drivers
Canonical public records sorted by manufacturer and model.
View specsSB Acoustics SB17NAC35-4 4 Ohm
6" · 60 W RMS · Fs 32 Hz · Qts 0.32 · Xmax 5.5 mm · from £71.00
View specsSB Acoustics SB17NAC35-8 8 Ohm
6" · 60 W RMS · Fs 32 Hz · Qts 0.42 · Xmax 5.5 mm · from £70.62
View specsSB Acoustics SB17NBAC35-4 4 Ohm
6" · 60 W RMS · Fs 30 Hz · Qts 0.29 · Xmax 5.5 mm · from £65.93
View specsSB Acoustics SB17NBAC35-8 8 Ohm
6" · 60 W RMS · Fs 32 Hz · Qts 0.35 · Xmax 5.5 mm · from £65.93
View specsSB Acoustics SB17NRX2C35-4 4 Ohm
6" · 60 W RMS · Fs 36 Hz · Qts 0.37 · Xmax 5.5 mm · from £55.41
View specsSB Acoustics SB17NRX2C35-8 8 Ohm
6" · 50 W RMS · Fs 37 Hz · Qts 0.42 · Xmax 5.5 mm · from £55.41
View specsSB Acoustics SB17NRX2L35-4 4 Ohm
6" · 60 W RMS · Fs 41 Hz · Qts 0.25 · Xmax 4.8 mm · from £59.85
View specsSB Acoustics SB17NRX2L35-8 8 Ohm
6" · 50 W RMS · Fs 38 Hz · Qts 0.28 · Xmax 4.8 mm · from £71.00
View specsSB Acoustics SB17NRXC35-4 4 Ohm
6" · 60 W RMS · Fs 35 Hz · Qts 0.32 · Xmax 5.5 mm · from £58.08
View specsSB Acoustics SB17NRXC35-8 8 Ohm
6" · 60 W RMS · Fs 32 Hz · Qts 0.34 · Xmax 5.5 mm · from £58.50
View specsSB Acoustics SB20FRPC30-8 8 Ohm
8" · 40 W RMS · Fs 39 Hz · Qts 0.45 · Xmax 4.1 mm · from £37.60
View specsSB Acoustics SB20PFC30-4 4 Ohm
8" · 50 W RMS · Fs 34 Hz · Qts 0.33 · Xmax 5.8 mm · from £35.10
View specsSB Acoustics SB20PFC30-8 8 Ohm
8" · 50 W RMS · Fs 34 Hz · Qts 0.37 · Xmax 5.7 mm · from £35.10
View specsSB Acoustics SB20PFCR30-4 4 Ohm
8" · 50 W RMS · Fs 34 Hz · Qts 0.33 · Xmax 5.8 mm · from £31.27
View specsSB Acoustics SB20PFCR30-8 8 Ohm
8" · 50 W RMS · Fs 34 Hz · Qts 0.37 · Xmax 5.8 mm · from £33.01
View specsSB Acoustics SB20PFCS30-7 7 Ohm
8" · 40 W RMS · Fs 39 Hz · Qts 0.66 · Xmax 5.5 mm · from £35.90
View specsSB Acoustics SB23CACS45-4 4 Ohm
8" · 60 W RMS · Fs 23 Hz · Qts 0.33 · Xmax 6.5 mm · from £111.07
View specsSB Acoustics SB23CACS45-8 8 Ohm
8" · 50 W RMS · Fs 25 Hz · Qts 0.40 · Xmax 6.5 mm · from £114.02
View specsSB Acoustics SB23MFCL45-4 4 Ohm
8" · 150 W RMS · Fs 27 Hz · Qts 0.34 · Xmax 12.0 mm · from £117.27
View specsSB Acoustics SB23MFCL45-8 8 Ohm
8" · 150 W RMS · Fs 29 Hz · Qts 0.43 · Xmax 10.5 mm · from £117.27
View specsSB Acoustics SB23NACS45-4 4 Ohm
8" · 60 W RMS · Fs 23 Hz · Qts 0.33 · Xmax 6.5 mm · from £88.40
View specsSB Acoustics SB23NACS45-8 8 Ohm
8" · 60 W RMS · Fs 25 Hz · Qts 0.37 · Xmax 6.5 mm · from £88.40
View specsSB Acoustics SB23NBACS45-4 4 Ohm
8" · 60 W RMS · Fs 23 Hz · Qts 0.33 · Xmax 6.5 mm · from £98.70
View specsSB Acoustics SB23NBACS45-8 8 Ohm
8" · 60 W RMS · Fs 25 Hz · Qts 0.40 · Xmax 6.5 mm · from £97.70
View specsSB Acoustics SB23NRXS45-4 4 Ohm
8" · 60 W RMS · Fs 27 Hz · Qts 0.30 · Xmax 6.5 mm · from £84.41
View specsSB Acoustics SB23NRXS45-8 8 Ohm
8" · 60 W RMS · Fs 27 Hz · Qts 0.38 · Xmax 6.5 mm · from £84.41
View specsSB Acoustics SB26SFCL38-4 4 Ohm
10" · 80 W RMS · Fs 27 Hz · Qts 0.43 · Xmax 7.9 mm · from £57.58
View specsSB Acoustics SB26SFCL38-8 8 Ohm
10" · 80 W RMS · Fs 28 Hz · Qts 0.53 · Xmax 8.2 mm · from £58.42
View specsSB Acoustics SB29NRX75-6 6 Ohm
10" · 200 W RMS · Fs 21 Hz · Qts 0.35 · Xmax 11.0 mm · from £134.39
View specsSB Acoustics SB29NRX75-8 8 Ohm
10" · 200 W RMS · Fs 26 Hz · Qts 0.37 · Xmax 11.0 mm · from £142.00
View specsSB Acoustics SB29SWNRX-S75-6 6 Ohm
10" · 200 W RMS · Fs 20 Hz · Qts 0.29 · Xmax 11.0 mm · from £141.54
View specsSB Acoustics SB34NRX75-16 16 Ohm
12" · 120 W RMS · Fs 25 Hz · Qts 0.71 · Xmax 11.0 mm · from £167.07
View specsSB Acoustics SB34NRX75-6 6 Ohm
12" · 200 W RMS · Fs 19 Hz · Qts 0.40 · Xmax 11.0 mm · from £158.71
View specsSB Acoustics SB34NRXL75-8 8 Ohm
12" · 200 W RMS · Fs 22 Hz · Qts 0.28 · Xmax 10.0 mm · from £218.43
View specsSB Acoustics SB34SWNRX-S75-6 6 Ohm
12" · 200 W RMS · Fs 19 Hz · Qts 0.32 · Xmax 11.0 mm · from £158.91
View specsSB Acoustics SB34SWPL76-4 4 Ohm
12" · 300 W RMS · Fs 19 Hz · Qts 0.32 · Xmax 15.0 mm · from £200.50
View specsSB Acoustics SB36WBAC21-4 4 Ohm
1" · 5 W RMS · Fs 200 Hz · Qts 0.41 · Xmax 1.8 mm · from £13.94
View specsSB Acoustics SB36WBAC21-8 8 Ohm
1" · 5 W RMS · Fs 160 Hz · Qts 0.61 · Xmax 1.8 mm · from £13.75
View specsSB Acoustics SB42FHCL75-6 6 Ohm
15" · 300 W RMS · Fs 18 Hz · Qts 0.31 · Xmax 11.5 mm · from £334.22
View specsSB Acoustics SB65WBAC25-4 4 Ohm
2" · 20 W RMS · Fs 115 Hz · Qts 0.68 · Xmax 2.6 mm · from £25.07
View specsSB Acoustics SW26DAC76-4 4 Ohm
10" · 200 W RMS · Fs 22 Hz · Qts 0.46 · Xmax 12.0 mm · from £217.30
View specsSB Acoustics SW26DAC76-8 8 Ohm
10" · 250 W RMS · Fs 20 Hz · Qts 0.28 · Xmax 12.0 mm · from £250.69
View specsSB Acoustics SW26DBAC76-4 4 Ohm
10" · 200 W RMS · Fs 22 Hz · Qts 0.46 · Xmax 12.0 mm · from £250.69
View specsSB Acoustics SW26DBAC76-8 8 Ohm
10" · 250 W RMS · Fs 20 Hz · Qts 0.28 · Xmax 12.0 mm · from £250.69
View specsSB Acoustics SW26SFC38-4 4 Ohm
10" · 80 W RMS · Fs 27 Hz · Qts 0.29 · Xmax 3.5 mm · from £80.81
View specsSB Acoustics SW26SFC38-8 8 Ohm
10" · 80 W RMS · Fs 29 Hz · Qts 0.35 · Xmax 3.5 mm · from £80.81
View specsSB Acoustics WO24P-4 4 Ohm
9" · 90 W RMS · Fs 28 Hz · Qts 0.40 · Xmax 8.5 mm · from £195.57
View specsSB Acoustics WO24P-8 8 Ohm
9" · 90 W RMS · Fs 25 Hz · Qts 0.38 · Xmax 8.5 mm · from £185.95
Other driver categories
Validated T/S for woofers; source-backed specs for passive radiators and compression drivers.