1 low noise single tube) JAN-12AT7WC Philips by Sylvania NOS 1982
6.0ma Gm=3800
8.8ma Gm=5200
Tested on Amplitrex
Good mA range 7-10ma
Good Gm range 4500-5500
$5.40 $17.99
1 low noise single tube) JAN-12AT7WC Philips by Sylvania NOS 1982
6.0ma Gm=3800
8.8ma Gm=5200
Tested on Amplitrex
Good mA range 7-10ma
Good Gm range 4500-5500
0.0 Average Rating Rated (0 Reviews)