ScanSpeak Classic 21W/8555-10 8" Paper Cone Woofer- 222mm- 8 ohm
Previously 21W/8555-00. Frame material changed from magnesium to aluminum.
Driver Highlights: Hard paper cone, low loss rubber surround, SD-1 motor
The Classic line consists of all the highly regarded transducers that have been appraised and loved by so many customers over the years. The goal has been to assemble all the diamonds, developed over the years, speakers that fully live up to the heritage of the brand.
Also written as: 21W 8555 00, 21W855500, 21W8555, 21W 855500, 21W/8555-00
Only known drop in substitution for 21W/8555-01 (same cone, slighty different specs) and 21W/8554 (different cone material, slightly different specs).
Suggested Box Alignments:
0.50 cf sealed - F3 of 59Hz
1.5 cf with 2" x 5" port - F3 of 32Hz
2.0 cf with 3" x 8.5" port - F3 of 29Hz




