Tech Talk

Popular Discussions	Posts	Last Response
Batteries are Cheap, Backup power is expensive by erik_squires · 3,635 views	48	August 22, 2025 9:07pm
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Tech Talk	Posts	Last Response
Cary 300sei volume control by lacee · 2,714 views	1	October 3, 2009 10:20pm
Benefit of Tube Dampers/Coolers on 6H30? by aggielaw · 17,267 views	24	October 2, 2009 11:20pm
Clarity Caps vs Kimber kaps by posterone · 20,307 views	28	October 2, 2009 11:08pm
Testing beam power output tubes, meter pegs out by jcm7744 · 2,159 views	0	October 1, 2009 7:26pm
Ohms, my - help me understand by maverick18 · 5,104 views	11	September 29, 2009 4:46am
Help with distortion by rinnersan · 2,960 views	4	September 23, 2009 10:26pm
ARC XLR pin s question by rsjm80 · 3,058 views	6	September 20, 2009 12:33am
The Downside to Dedicated Lines vs. the Benefits by shutterman · 7,719 views	18	September 19, 2009 4:09am
Does anyone have any experiences with the.... by cfarlie · 2,229 views	1	September 18, 2009 11:00pm
How to determine unknown capacitor values by chris74 · 2,998 views	2	September 15, 2009 3:53pm
ground loop with new interconnects? by relsteamboat · 3,684 views	3	September 15, 2009 2:32am
Matched Tubes do I need them and why? by ghost_rider · 3,934 views	9	September 15, 2009 1:07am
Tube el34 by dogy · 8,378 views	13	September 13, 2009 2:05pm
Bi-amping XLR or RCA? by barbourjonas · 3,409 views	2	September 12, 2009 4:45pm
confused about equipment racks by magfan · 4,336 views	10	September 10, 2009 8:58pm
Infinity Circuit Breaker CBF Filtering RF/EMI by ozzy · 4,120 views	7	September 8, 2009 10:42pm
Tube or solid state rectification by charles1dad · 14,692 views	2	September 7, 2009 1:31am
schematic diagrams of the ML 33 by rolandus · 1,865 views	0	September 6, 2009 8:20am
E188CC/7308/6922 by andr · 6,676 views	11	September 4, 2009 11:43pm
Acoustic resonators in place of room treatment by audioblazer · 12,639 views	38	September 3, 2009 5:58pm
Some ideas to a 12v custom noice filter. by fluffyman · 3,063 views	4	September 2, 2009 3:09am
Resampling my music collection by dnewhous · 4,809 views	21	September 1, 2009 12:24pm
Good reading for the techie in all of us by byegolly · 1,894 views	1	September 1, 2009 11:36am
PS Audio PPP by guinness · 2,988 views	1	August 31, 2009 12:02pm
What happened to Exact Power by hassel · 11,937 views	15	August 27, 2009 3:26pm
Middle Atlantic to repair Exactpower EP-15A's by nsgarch · 3,947 views	3	August 27, 2009 3:26pm
Electrical Question - dumb one - but a good one by garebear · 3,760 views	14	August 23, 2009 5:22pm
XtremeAV Quicksilver Gold alternative? by kenk168 · 4,505 views	11	August 23, 2009 4:27pm
problem with my velodyne HGS-12 by morgoth360 · 3,475 views	2	August 23, 2009 12:19am
How to Bi-amp Pre-amp with only 1 set of XLR out by ellyjr · 4,923 views	6	August 22, 2009 3:23pm

Is Phase and polarity the same thing? by hiendmmoe · 5,247 views	21	August 22, 2009 2:17pm
Adding a 2nd Power Condition vs. a Newer/Larger 1 by oldmandave · 3,374 views	6	August 19, 2009 5:50pm
Dedicated lines by markus1299 · 3,724 views	12	August 19, 2009 3:29pm
Will cable & internet pollute our power? by depotec · 12,430 views	5	August 11, 2009 2:31pm
How do I reduce gain on my preamp? by fordmod · 11,641 views	10	August 10, 2009 2:17am
Help data codes on tube by andr · 2,514 views	2	August 9, 2009 7:56pm
Vandersteen V2W Subs by servtechaudio · 2,294 views	1	August 8, 2009 1:38am
RSA ,BPT,Tesla powercell or tripoint for 220v by mehrakrishan · 4,442 views	0	August 5, 2009 8:54am
New caps for Spectral DMC 20? by psacanli · 4,471 views	5	August 3, 2009 4:27pm
Which attenuators do I want to use? by abucktwoeighty · 8,353 views	17	August 3, 2009 4:17pm
Help Volume Crackle on Gryphon Integrated Amp by vmm · 4,205 views	2	August 3, 2009 3:56pm
Dramatic Visible? Power Issues -- What Next? by mezmo · 4,458 views	14	August 2, 2009 3:17pm
Iso Clean Fuses by davidpritchard · 13,458 views	37	August 1, 2009 2:10pm
Variac differences and use by guycom · 4,160 views	11	July 31, 2009 10:26am
Tubes for base by ernie00 · 4,098 views	10	July 30, 2009 12:29pm
Ayre amplifier to Subwoofer connections by drewh1 · 13,179 views	27	July 28, 2009 1:18pm
How to tell if Acoustic Treatment is Needed? by kencalgary · 7,981 views	17	July 27, 2009 1:46am
solution for "popping sound" from tube amp? by balthus · 3,999 views	7	July 26, 2009 6:21pm
3 three channel system, anyone? by pedrillo · 3,092 views	10	July 25, 2009 10:06pm
one large cap, or a few added up? by koestner · 2,955 views	11	July 25, 2009 5:13pm
Too many power suppplies? by gipp · 3,020 views	3	July 23, 2009 11:24pm
Anyone hear the "wall of sound"? by stearnsn · 7,281 views	13	July 23, 2009 6:03pm
Mye Speaker Stand type of fill material by jazzbobob · 3,838 views	5	July 22, 2009 6:22pm
Distortion with certain CD's and players by rrinner · 2,509 views	2	July 14, 2009 4:43pm
T2AL 250v fuse question. by jphii · 6,483 views	3	July 13, 2009 3:05am
Tape out of receiver for phono to amp? by jenghislizard · 2,755 views	2	July 13, 2009 12:23am
Multipal Dedicated AC Lines vs PS Audio Quintet ? by levy03 · 48,129 views	5	July 12, 2009 1:32am
question about installation of 20 amp wall plug by kedoades · 6,878 views	18	July 10, 2009 7:25pm
Sistrum and Maple by ehoehn · 3,748 views	7	July 9, 2009 4:18am
handheld voltmeter by byegolly · 3,667 views	9	July 8, 2009 1:43pm

A Question About Reviewer Techniques by dodgealum · 3,196 views	11	July 8, 2009 9:11am
New caps for preamp? by psacanli · 5,488 views	10	July 8, 2009 4:08am
DIY PC Shield Drain Confusion? by rja · 2,436 views	2	July 5, 2009 9:22pm
help a new brother out. power supply confusion. by levy03 · 5,091 views	6	July 3, 2009 1:19am
ever had a parts by lloydc · 2,211 views	2	July 2, 2009 10:12pm
Musical Fidelity A1000 Humming Issue by englong · 7,005 views	7	June 30, 2009 9:57pm
How to get a mono signal for whole house audio by rogereckert · 3,263 views	8	June 30, 2009 3:54pm
Help w/ Proton 300/301 Table Radio Glitch? by vintagestuff · 4,943 views	1	June 29, 2009 2:29pm
Power Measure? by magfan · 2,547 views	3	June 25, 2009 9:56pm
Need help with room treatment acoustic treatment by manpr6 · 7,052 views	8	June 23, 2009 12:28pm
Isotek Orion GII by terra3 · 6,462 views	1	June 22, 2009 6:16am
Disconnect the woofer by koestner · 11,950 views	21	June 22, 2009 5:26am
Has anyone done any design work using LT Spice by rleff · 1,907 views	1	June 21, 2009 7:35pm
Speaker wiring question by mnmark · 2,908 views	4	June 20, 2009 11:44pm
8 ohm speaker hooked up to 4 ohm post ? by cliff56 · 6,663 views	22	June 20, 2009 9:03am
Looking for an excellent outdoor FM antenna by stiltskin · 3,624 views	5	June 19, 2009 3:42pm
Advice for upgrading my current amp. by ccchung · 3,796 views	3	June 18, 2009 3:54pm
Ear MC-4 Step up transformer by markus1299 · 14,064 views	2	June 16, 2009 3:39am
BALANCED VS UNBALANCED by mspurbeck · 4,226 views	12	June 15, 2009 4:10pm
I really need some help by steveny · 4,004 views	4	June 14, 2009 8:49pm
V-Caps for Simaudio's preamp and power amp? by pedrillo · 2,336 views	1	June 14, 2009 7:28pm
Benchmark High Res Playback by artruns · 1,901 views	1	June 14, 2009 3:59pm
What is a typical life span of a stylus or cartrid by skyclmbr · 5,842 views	18	June 14, 2009 2:49am
Two mono center TV speakers out of phase? by redwoodgarden · 4,837 views	10	June 13, 2009 3:25am
EL34s -- your picks for best? by bicycle_man · 8,401 views	9	June 13, 2009 2:31am
EICO 625 tube tester - KT88, 5687 tubes??? by pdspecl · 8,938 views	1	June 12, 2009 2:42am
Rolled some 12ax7's recently... by bicycle_man · 42,431 views	77	June 10, 2009 5:39am
Uh oh, I'm hooked - just fixed my NAD CD player by musicallyspeaking · 3,006 views	3	June 7, 2009 9:38pm
questions on a Amplitrex tester by azgard · 2,218 views	0	June 6, 2009 7:12pm
popping sound from l and r speakers by jimmy3993 · 3,169 views	8	June 6, 2009 5:35pm

Variac vs. Isolation vs. Balanced Transformer? ALL by undertow · 10,821 views	24	June 5, 2009 8:06pm
12bh7 TUBES by yogiboy · 4,104 views	4	June 4, 2009 7:36am
Why not cryo AFTER break in of product? by vonhakemarine · 2,925 views	9	June 4, 2009 12:16am
EMI noise by thuchien · 2,843 views	1	June 2, 2009 3:27am
Transparent isolator vs shunyata guardian pro by boxkars · 4,701 views	1	June 2, 2009 3:14am
Input /output caps by rsjm80 · 3,688 views	8	June 1, 2009 4:03pm
NAD 370 capacitor source by bhdarling · 7,469 views	1	June 1, 2009 2:09pm
cheap high quality power strip by philjolet · 7,200 views	14	May 31, 2009 5:19pm
Audio Do do with 40 years experience by weiserb · 3,326 views	5	May 30, 2009 8:18pm
12AX7 tubes testing results by toebi · 2,459 views	1	May 29, 2009 6:02pm