Fostex, FE166En

Fostex FE166En 6.5″ Full Range Speaker

• ES cone and center cap are adapted. This new diaphragm material has the fine, supple and high density fiber, and its characteristics successfully improve the mid-high frequency reproduction.
• ø110mm strong ferrite magnet is em­ployed.
• Well tuned Qts / Mms values for ease of use in the back loaded horn enclosure.
• Imp – 8 Ohm
• Fs – 53Hz
• Qts – .25
• Vas – 37L
• SPL – 94dB
• Xmax – 1mm