- Index
- Brand
- Acoustic Audio (39)
- Alpine (64)
- Bmw (61)
- Dazone (30)
- Dc Audio (37)
- Digital Designs (91)
- Ds18 (45)
- Focal (51)
- Jbl (45)
- Jl Audio (139)
- Memphis (144)
- Polk Audio (36)
- Pyle (28)
- Rockford Fosgate (96)
- Rockville (38)
- Seismic Audio (39)
- Sound Town (83)
- Soundstream (44)
- Sundown Audio (270)
- Visual Ice (58)
- Other (1550)
- Connectivity
- Model
- 10w3v3-4 (5)
- Bfs-5501 (6)
- Bfs-7777x (5)
- Bluetooth Speaker (10)
- C2-650 (6)
- Critical Mass Ul12 (8)
- Irx115s (6)
- Maverickboakit1 (6)
- Mm1242svc (6)
- Polk Audio Psw10 (5)
- Polk Audio Psw505 (6)
- Psu-300tnd (6)
- Sa-15t (6)
- Sdc-1550 (7)
- Speaker (7)
- U-12 D2 (5)
- Ul12 (9)
- Wireless Speaker (14)
- X-8 V.3 D4 (5)
- Xd700 / 5v2 (6)
- Other (2854)
- Speaker Size
- Type
- Car Subwoofer (22)
- Component (6)
- Enclosed Non-powered (53)
- Enclosed Powered (44)
- Marine Subwoofer (5)
- Non-enclosed Powered (13)
- Pa Speaker (31)
- Pa Speaker System (14)
- Portable Speaker (53)
- Sound System (7)
- Soundbar (29)
- Speaker (19)
- Speakers (9)
- Studio Monitor (6)
- Sub Replacement Cone (6)
- Subwoofer (456)
- Subwoofer System (13)
- Surround / Satellite (8)
- Woofer (41)
- Woofer(s) (7)
- Other (2146)
- Voice Coil
Eighteen Sound 18LW2420 18 Replacement Subwoofer 2600W 8-Ohm Speaker Sub
Nominal Diameter 460 mm (18 in). Frequency Range 29 - 2500 Hz. Power Compression -10dB 0,7 dB.
Power Compression -3dB 1,5 dB. Power Compression Full Power 2,2 dB. Enclosure Volume 130 ÷ 350 lt.
(4,59 ÷ 12,36 cuft). Minimum Impedance 6,3 Ohm at 25°C.Max Peak To Peak Excursion 56 mm (1,97 in). Voice Coil Diameter 100 mm (4 in). Voice Coil Winding Material copper. Cone Straight Ribbed, Treated paper.
Le (1Khz) 1.8 mh. Efficiency (half space) 2,7%. Holes diameter 8.5 mm. Bolt circle diameter 440 mm. Baffle cutout (front) 416 mm. Baffle cutout (back) 422 mm.