homemadeheresy Posted June 12, 2007 Share Posted June 12, 2007 I know I have probably read this before but can't seem to recall. Thanks in advance...... Sam Quote Link to comment Share on other sites More sharing options...
Guest " " Posted June 12, 2007 Share Posted June 12, 2007 . There are a lot of versions of the k-77 out there (t-35), this pdf for a t-35a, ceramic magnet, shows 104db at 1 watt. T35A%20EDS.pdf Quote Link to comment Share on other sites More sharing options...
Guest " " Posted June 12, 2007 Share Posted June 12, 2007 .. There are many versions of the k-55 out there (PD5HV), this version shows 110db @ 1 watt. SL2.1551.pdf Quote Link to comment Share on other sites More sharing options...
colterphoto1 Posted June 13, 2007 Share Posted June 13, 2007 pretty durn loud! Quote Link to comment Share on other sites More sharing options...
JohnA Posted June 15, 2007 Share Posted June 15, 2007 The data sheet I have calls the T35A 105 dB/W/M. The111 dB figure for the PD5-VH is on a plane wave tube. It is 107dB/W/M on a K-400 horn. It could also be called 108 dB, easilyenough. Using 105 and 107 to design crossovers works very well. Quote Link to comment Share on other sites More sharing options...
Guest " " Posted June 15, 2007 Share Posted June 15, 2007 John Can you post a copy of your t-35a data sheet. There are a few versions... Quote Link to comment Share on other sites More sharing options...
djk Posted June 15, 2007 Share Posted June 15, 2007 "It is 107 dB/W/M on a K-400 horn" It's 107dB/2.83V, which is about 1/2W at 16 ohms. Quote Link to comment Share on other sites More sharing options...
JohnA Posted June 18, 2007 Share Posted June 18, 2007 . Quote Link to comment Share on other sites More sharing options...
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