by Warbleed » Thu Nov 18, 2004 11:47 pm
Yep, those have been around for a while. They actually have larger diameter voice coils than the Stroker (4" vs 3"), and a much lighter motor structure. The motor on the 12 and 15 is only 150oz, which is much lighter than the Stroker. Even the 300oz motor on the 18 is still lighter than the Stroker 18.
They also have much lower efficiency than the Strokers do, by about 7-9dB, depending on which model you are comparing.
Personally I was never that impressed with the Stroker anyway. Excessive BL (for musical applications), a High Fs, and 10mm of linear travel do not a great subwoofer make...
Yep, those have been around for a while. They actually have larger diameter voice coils than the Stroker (4" vs 3"), and a much lighter motor structure. The motor on the 12 and 15 is only 150oz, which is much lighter than the Stroker. Even the 300oz motor on the 18 is still lighter than the Stroker 18.
They also have much lower efficiency than the Strokers do, by about 7-9dB, depending on which model you are comparing.
Personally I was never that impressed with the Stroker anyway. Excessive BL (for musical applications), a High Fs, and 10mm of linear travel do not a great subwoofer make...