Fostex ff85k 3 driver

 · The FF85K is a full range driver with a pulp fiber and bio-cellulose cone. It looks and feels much like a treated paper. The surround has an odd twisted shape to it, and appears to be made of foam. FF85K FULL RANGE IMP,8Ω MusW NOM.5W ł86 ł x 6 hole 80 3 20 1 Stamped 8 88 5 10 Ferrite n/a n/a 83 3 72 3 49 2 ø72 30 40 • ø70mm large ferrite magnet • Special paper cone made of ‘non-wood pulp fiber [KENAF] and bio-cellulose fiber • UDR tangential edge •Aluminum center radiator con-nected Missing: driver. Share - Fostex FF85WK 3" Full Range speaker Driver. CURRENTLY SOLD OUT. Fostex FF85WK 3" Full Range speaker Driver. About this product. About this product. Product Identifiers. Brand. Fostex. MPN. FF85WK. Model. item 1 Fostex FF85K Full Range Speaker 2 Unit 1 - Fostex FF85K Full Range Speaker 2 Unit. $

I've got the Visaton FRS8 (without M), an old Fostex FE83 and Fostex FF85K. The FRS8 and the FE83 are somewhat in the same league, but the FF85K is as far above them as the price difference suggests. For instance I notice that the FF85K is beaming significantly less than both other drivers, although the geometry (size etc.) is almost the same. 80 mm (3,2″) full range driver with double-layer paper cone. Fostex FF-WK series fullrange drivers are exclusively designed for a bass-reflex enclosures. Nominal impedance: 8 Ω. Resonance frequency [fs]: Hz. Sensitivity: dB/W (m). here's a pair of uFonkens with Fostex FF85K 3" drivers i just finished building with a friend - he's letting me break them in for him. finished with hammered gun-metal grey. they roll-off pretty steep below 80 Hz - fine for chamber and Indian classical. i have another set of drivers and cut BB for the cabs to build a pair for myself. i'm quite smitten with them and am looking for partnering sub plans as well. these FR Fostex drivers are quite the beguiling music makers.

Let us dive right in: The drivers are the JBL A (or, preferred, A-3/) and Fostex FF85k (preferred FF85KeN). OK, Out Of The Pool! Dirty trick, eh? I can feel more bass than FOSTEX FF85K and it is a cheerful color. driver is DCU-FW in these 3 drivers of PARC Audio. I guess PARC Audio driver is. The FF-WK series utilizes a double layer paper cone, consisting of a wood pulp fibre base and a KENAF paper surface layer.