(!!) (Single) JTL-5670=2C51 Tungsol black plates "O" getter halo used/good 1960 (9.2/7.0ma)
1 low noise tube) JTL-5670=2C51 Tungsol black plates "O" getter halo used/good 1960
1 section) 9.2ma Gm=6200
1 section) 7.0ma Gm=4600
Amplitrex Test Specs:
Vplate=150V
Vgrid=-1.9V
Good Ma = 6 - 8ma
Good Gm = 5000-5500
5670 is sub for 6N3P Chinese
5670=2C51=396A=6N3P
nice detail, good bass
Recommended for
- Maverick Audio D2 (2013)
- Maverick Tube Magic D1 preamp HD-22
- Glo Amp 1
- Elekit TU-882R (headphone amp) 2009
- Grant Fidelity DAC 09
- Sophia baby amp
- Bottlehead Paramount 300B 1.1
- Sophia Electric Baby
- Bock 251 (microphone)
- Pendulum Audio Quartet I mic pre
- BADA- Singlepower driver
- MHZS CD player CD33F
- MHDT Labs Stockholm Balanced
- Bottlehead Paramount
- Eddie Current EC-01
- Eddie Current Lunchbox II
- YARLAND FV34AIII SE EL34 amp
- Manley Labs Jumbo Shrimp preamp
 (Single) JTL-5670=2C51 Tungsol black plates "O" getter halo used/good 1960 (9.2/7.0ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_eb3fd8c2-6302-4b19-a2de-3b010132c8e6.jpg?v=1725394873){kind=link}
 (Single) JTL-5670=2C51 Tungsol black plates "O" getter halo used/good 1960 (9.2/7.0ma) "Pin It")