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Specs For A Celestion G12S-50?

10/15/2005 3:19 PM
Paul Marossy
Specs For A Celestion G12S-50?
Does anyone happen to have the specs on these speakers? I wrote to Celestion and asked for this info, but I haven't heard anything from them (yet). I know you can measure speakers and figure this stuff out, but having never done that, I would trust a data sheet much more! :D
10/15/2005 8:11 PM

Duncan Munroe of used to have a file with this info on his site, but I couldn't find it the last time I looked there:  
G12S-50 specs:  
Mechanical specs  
Nominal diameter: 12"  
Magnet diameter: 120mm/4.7"  
Magnet weight: 27 oz.  
Voice coil diamter: 38mm/1.5"  
Coil winding length: 10mm/.39"  
Magnet gap depth: 8mm/.31"  
Unit overall depth: 130mm/5.11"  
Unit weight: 2.9kg/6.6lbs.  
Electroacoustic specs  
Frequency range: 85Hz-5kHz  
Sensitivity (dB, 1w @ 1m): 97  
Power handling: 50 watts  
Nominal impedence: 8Ω  
Resonance fs: 85Hz  
Magent[sic] gap flux density, B (T): 1.3  
10/16/2005 3:04 AM
Paul Marossy

Thanks Steve, that's a big help. :)
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