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The Audio Lounge
- Thread starter OldDude04
- Start date
groucho69
Headphoneus Supremus
- Joined
- Aug 20, 2013
- Posts
- 4,575
- Likes
- 1,965
It took a global pandemic, but R.O.B. finally picks something up that makes sense:
DBaldock9
Headphoneus Supremus
Found out today that someone has built one of my back-burner projects, so I was able to order one, rather than having to design & build it myself.
.
I had been wanting to modify the circuitry of the Little Bear B4-X, to make it fully balanced, from input to output. It turns out that the KAEI TAP-1S is basically what I wanted to build. It has 4 tubes in the preamp section, and 2 socketed op-amps in the driver section - but I think it's using discrete transistors in the output stage, since it can deliver up to ~2.45 W/Channel when connected to its desktop power supply.
.
https://www.aliexpress.com/item/1005002983396935.html
.
I had been wanting to modify the circuitry of the Little Bear B4-X, to make it fully balanced, from input to output. It turns out that the KAEI TAP-1S is basically what I wanted to build. It has 4 tubes in the preamp section, and 2 socketed op-amps in the driver section - but I think it's using discrete transistors in the output stage, since it can deliver up to ~2.45 W/Channel when connected to its desktop power supply.
.
https://www.aliexpress.com/item/1005002983396935.html
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Good morning folks.
wow
Cheers
wow
Cheers
Podster
Headphoneus Supremus
Album will always be in my top 25 all time
Same here
and just to throw one off my trail
Same here
and just to throw one off my trail
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There is another "portable" amp out there that has similar specs. It's at an unobtainable price though.Found out today that someone has built one of my back-burner projects, so I was able to order one, rather than having to design & build it myself.
.
I had been wanting to modify the circuitry of the Little Bear B4-X, to make it fully balanced, from input to output. It turns out that the KAEI TAP-1S is basically what I wanted to build. It has 4 tubes in the preamp section, and 2 socketed op-amps in the driver section - but I think it's using discrete transistors in the output stage, since it can deliver up to ~2.45 W/Channel when connected to its desktop power supply.
.
https://www.aliexpress.com/item/1005002983396935.html
https://shop.musicteck.com/products...cqxMBva1VXSzlu0N-Jfi1AtGr-WbcTFkaAmgnEALw_wcB
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Podster
Headphoneus Supremus
Love me some Cayin however I'd need to sell 2/3'rd a Kidney to have itThere is another "portable" amp out there that has similar specs. It's at an unobtainable price though.
https://shop.musicteck.com/products...cqxMBva1VXSzlu0N-Jfi1AtGr-WbcTFkaAmgnEALw_wcB
DBaldock9
Headphoneus Supremus
There is another "portable" amp out there that has similar specs. It's at an unobtainable price though.
https://shop.musicteck.com/products/cayin-c9-dual-nutube-fully-discrete-fully-balanced-class-a-ab-portable-headphone-amplifier
I had seen the Cayin C9 before, and it does look nice - but I wasn't prepared to spend that much money.
groucho69
Headphoneus Supremus
Eight Words with two Meanings
1. THINGY
Female...... Any part under a car's hood.
Male..... The strap fastener on a woman's bra.
2. VULNERABLE
Female.... Fully opening up one's self emotionally to another.
Male..... Playing football without a cup.
3. COMMUNICATION
Female... The open sharing of thoughts and feelings with one's partner.
Male... Leaving a note before taking off on a fishing trip with the boys.
4. COMMITMENT
Female..... A desire to get married and raise a family.
Male...... Trying not to hit on other women while out with this one.
5. ENTERTAINMENT
Female.... A good movie, concert, play or book.
Male...... Anything that can be done while drinking beer.
6. FLATULENCE
Female.... An embarrassing by-product of indigestion.
Male...... A source of entertainment, self-expression, male bonding.
7 MAKING LOVE
Female...... The greatest expression of intimacy a couple can achieve.
Male..... Call it whatever you want, just as long as we do it.
8. REMOTE CONTROL
Female.... A device for changing from one TV channel to another.
Male... A device for scanning through all 375 channels every 5 minutes.
AND
He said..... Why are married women heavier than single women?
She said..... Single women come home, see what's in the fridge and go to bed. Married women come home, see what's in bed and go to the fridge.
1. THINGY
Female...... Any part under a car's hood.
Male..... The strap fastener on a woman's bra.
2. VULNERABLE
Female.... Fully opening up one's self emotionally to another.
Male..... Playing football without a cup.
3. COMMUNICATION
Female... The open sharing of thoughts and feelings with one's partner.
Male... Leaving a note before taking off on a fishing trip with the boys.
4. COMMITMENT
Female..... A desire to get married and raise a family.
Male...... Trying not to hit on other women while out with this one.
5. ENTERTAINMENT
Female.... A good movie, concert, play or book.
Male...... Anything that can be done while drinking beer.
6. FLATULENCE
Female.... An embarrassing by-product of indigestion.
Male...... A source of entertainment, self-expression, male bonding.
7 MAKING LOVE
Female...... The greatest expression of intimacy a couple can achieve.
Male..... Call it whatever you want, just as long as we do it.
8. REMOTE CONTROL
Female.... A device for changing from one TV channel to another.
Male... A device for scanning through all 375 channels every 5 minutes.
AND
He said..... Why are married women heavier than single women?
She said..... Single women come home, see what's in the fridge and go to bed. Married women come home, see what's in bed and go to the fridge.