Huge displacement and
extreme linearity - that's the name of the game with the RL-s15.
As noted on the
Series home page, this driver features a patented variable density voicecoil
capable of handling up to 2000 watts! Where other drivers lose
BL (force) during excursion in turn creating distortion, the RL-s15
maintains a constant BL, allowing for some of the cleanest
low-frequencies ever produced by a subwoofer.
Two or More:
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Due to the nature of this product's
variable density voicecoil, the T/S parameters will look a
little strange when judged on a conventional basis.
This is normal,
the product is engineered for maximum sound quality in
moderate to large sealed enclosures.
3.0 cu ft - infinity net volume sealed
5.0 - 9.5 cu ft net volume vented, Fb = 15 - 22 Hz
10 cu ft net volume sealed
9.5 cu ft net volume vented, Fb = 15 Hz
5.0 cu ft net volume sealed