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Old 15th February 2005, 02:11 PM   #1
bigwill is offline bigwill  United Kingdom
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Question Unknown fullrange driver

I have aquired two of these:


On the magnet it says this:

CLIFF
Model number: L200W/TC

8 Ohms

40 W Nom

60 W Max

Part no: FC 682637

Does anyone have the slightest clue what these are? I can't find TS parameters for them on google, let alone any site even mentioning them! (Actually - one open baffle project somewhere uses them, but it doesn't give any info)

Any help would be greatly appreciated - I would like to build something with these speakers

Last edited by bigwill; 10th September 2012 at 11:40 AM.
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Old 15th February 2005, 02:56 PM   #2
TG is offline TG  Ukraine
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Not very much, but...

Full Range8 Round General Purpose
Full range loudspeakers with foam rubber edged paper cones. Available with or without centre HF dome.
Technical Data
Frequency response 35Hz 15,000Hz
Resonant frequency 55Hz
Power nominal 40W
Power maximum 60W
Magnet weight 10oz
Overall weight 740g
Dimensions 205 (dia.) x 84 mm

Order Code: LSL200WTC

Manufacturer: UNBRANDED

Manufacturer Part Number: FC682637

Single Cone LSL200W
With HF Dome LSL200WTC


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Old 15th February 2005, 03:56 PM   #3
bigwill is offline bigwill  United Kingdom
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Thanks for looking into it. It's a shame no other data is published though . Thanks again
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Old 15th February 2005, 05:30 PM   #4
Nuuk is offline Nuuk  United Kingdom
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They look like the ones that I used in this project ! They come from CPC but like you, I am frustrated that CPC provide so little information about the drivers that they sell!
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