aabottom
New Head-Fier
- Joined
- Feb 22, 2010
- Posts
- 40
- Likes
- 10
[size=medium]Score! A friend of mine brought over his headphone tube amp for me to try. He’s letting me use it for a few weeks in exchange for working on his bicycle, how sweet is that? [/size]
[size=medium]It’s the Extreme model made by Singlepower Audio Inc (apparently defunct). The L&R output tubes have makings: on the tube base, TUNG-SOL 3224705-3; on the glass tubes, 5633, 5998, 5. He gave me a set of “driver tubes” to try, the unit only takes one driver tube that have markings as follows. [/size]
[size=medium]1. 2C51/396A[/size]
[size=medium]2. 153, B4L2, 102, MADE IN GREAT BRTIAN. [/size]
[size=medium]3. KEN-RAD VT-99[/size]
[size=medium]4. JAN 6SN7WGTA, Philips ECG 8582, 34167 USA, ADB. [/size]
[size=medium]I’m using it with my Sennheiser HD650 phones. Currently, I plugged the analog stereo outputs of my Yamaha DVD-S2700 (CD, SACD, DVD-Audio) in the L&R inputs of the Extreme. Right now I’m listening to Dire Straights ~ Brothers in Arms, it sounds very good. [/size]
[size=medium]Any comments or suggestions? [/size]
[size=medium]Thank for reading[/size]
[size=medium]It’s the Extreme model made by Singlepower Audio Inc (apparently defunct). The L&R output tubes have makings: on the tube base, TUNG-SOL 3224705-3; on the glass tubes, 5633, 5998, 5. He gave me a set of “driver tubes” to try, the unit only takes one driver tube that have markings as follows. [/size]
[size=medium]1. 2C51/396A[/size]
[size=medium]2. 153, B4L2, 102, MADE IN GREAT BRTIAN. [/size]
[size=medium]3. KEN-RAD VT-99[/size]
[size=medium]4. JAN 6SN7WGTA, Philips ECG 8582, 34167 USA, ADB. [/size]
[size=medium]I’m using it with my Sennheiser HD650 phones. Currently, I plugged the analog stereo outputs of my Yamaha DVD-S2700 (CD, SACD, DVD-Audio) in the L&R inputs of the Extreme. Right now I’m listening to Dire Straights ~ Brothers in Arms, it sounds very good. [/size]
[size=medium]Any comments or suggestions? [/size]
[size=medium]Thank for reading[/size]