Mid-bass driver
RS Speakers W 140.38 Fibonacci Bass-mid woofer
RS Speakers MW 140.38 Fibonacci Bass-mid woofer
SEAS Prestige U16RCY/P - H1520 6" Curv Cone Woofer
Dayton Audio DC380-8 15" Classic Woofer
Dayton Audio DSA270-8 10" Designer Series Aluminum Cone Woofer
SEAS Prestige L22RN4X/P - H1208 8" Aluminum Cone Woofer
Monacor SPH-220HQ 8'' High-End Woofer
SEAS Prestige L18RNX/P - H1224 7" Aluminum Cone Woofer
PRV Audio 10MB800FT Bass-midwoofer
PRV Audio 6MR500-NDY Mid-range Woofer
PRV Audio 6MR500-NDY-4 Mid-range Woofer
SB Acoustics Satori MW13P-4 5" Egyptian Papyrus Cone Woofer
Read more: Mid-bass driver
The mid-woofer is the backbone of a two-way speaker: it carries the bass and the whole midrange up to the tweeter on its own. A 4 to 8 inch size is a good compromise between bass extension and a clean, wide-dispersion midrange.
Paper cones give a natural, warm midrange, aluminium and composite cones are stiffer and more detailed, and ceramic is the top tier. Watch the cone's break-up region: keep the crossover point below it, or an unpleasant peak will appear in the treble.























