Search found 3916 matches
- Mon Oct 14, 2019 6:22 pm
- Forum: The Peabody Lounge
- Topic: Gentle persuasion over time
- Replies: 27
- Views: 190
Re: Gentle persuasion over time
I have a neighbor who has the reverse situation trying to save the tree that looks like it is going to fall onto his house. It's tethered to a larger tree using tow straps. This happened in 2010 when we had a wet winter - saturated ground - and then got lots of ice and snow. A lot of trees just fell...
- Sun Oct 13, 2019 9:43 pm
- Forum: The Peabody Lounge
- Topic: They Walk Among Us
- Replies: 3
- Views: 473
Re: They Walk Among Us
"Bill Gates Was Much Closer To Jeffrey Epstein Than He Initially Let On" https://www.zerohedge.com/health/bill-gates-was-much-closer-jeffrey-epstein-he-intially-let Jeffrey Epstein had a lot of high profile friends from the upper echelons of business, government and hollywood - most of whom now cla...
- Sun Oct 13, 2019 9:31 pm
- Forum: Document
- Topic: "Composite Op Amp For High Performance," Siliconix AN81-3, July 1983
- Replies: 17
- Views: 2506
- Sat Oct 12, 2019 11:00 am
- Forum: Document
- Topic: "Composite Op Amp For High Performance," Siliconix AN81-3, July 1983
- Replies: 17
- Views: 2506
Re: "Composite Op Amp For High Performance," Siliconix AN81-3, July 1983
Looks like Amber took Siliconix advice and used this in the 3501 front-end: https://proaudiodesignforum.com/images/jpg/Amber_Analyzer_Composite_Op_Amp.JPG Amber 3501 Front End Using the Siliconix Composite Op Amp Topology. Note that the 5543's inputs are grounded and the compensation terminals are u...
- Thu Oct 10, 2019 5:20 am
- Forum: Build
- Topic: Flat Balanced Input Moving Coil Phono Preamp Construction Information
- Replies: 8
- Views: 934
Re: Flat Balanced Input Moving Coil Phono Preamp Construction Information
I have three PTS boards to build today. An MM pre, a MC pre and an RIAA-EQ. I had sold out of my assembled ones. I've been putting it off because the weather has been beautiful and just gotten cooler. I think I'm going to build all three at one time doing all the sockets in one pass, resistors in a ...
- Wed Oct 09, 2019 8:31 pm
- Forum: Build
- Topic: Flat Balanced Input Moving Coil Phono Preamp Construction Information
- Replies: 8
- Views: 934
- Mon Oct 07, 2019 4:15 pm
- Forum: Build
- Topic: Flat Balanced Input Moving Coil Phono Preamp Construction Information
- Replies: 8
- Views: 934
Re: Flat Balanced Input Moving Coil Phono Preamp Construction Information
Flat Moving Coil Phono Preamp PC boards are available now.
https://ka-electronics.com/shop/index.p ... uct_id=105
https://ka-electronics.com/shop/index.p ... uct_id=105
- Mon Oct 07, 2019 4:15 pm
- Forum: Pro Audio Design
- Topic: A Low Noise Balanced Input Moving Coil Preamp Using the ZTX851
- Replies: 492
- Views: 193404
Re: A Low Noise Balanced Input Moving Coil Preamp Using the ZTX851
Flat Moving Coil Phono Preamp PC boards are available now.
https://ka-electronics.com/shop/index.p ... uct_id=105
https://ka-electronics.com/shop/index.p ... uct_id=105
- Mon Oct 07, 2019 3:23 pm
- Forum: Pro Audio Design
- Topic: T Attenuator Termination Kluge
- Replies: 42
- Views: 4203
Re: T Attenuator Termination Kluge
-56 dB at cutoff seems high to me.
- Mon Oct 07, 2019 2:11 pm
- Forum: Pro Audio Design
- Topic: New: A Direct-Coupled Input-Capacitorless Active Mic Preamp
- Replies: 122
- Views: 120837
Re: New: A Direct-Coupled Input-Capacitorless Active Mic Preamp
I would guess it would allow for large enough a correction, but it would need less attenuation at the output of the servo opamps, thus potentially adding more unwanted stuff to the signal. I intend to find out. I really like the ZTX851 MC front end and with mods I think it will make an excellent mi...