dpop

Responses from dpop

XLR to RCA plugs or cable
@dlcockrum  Turns out the Cardas adapters are wired internally to join Pin 2 and Pin 3 together.  Most solid state opamps do not want to be driven in that fashion, and will probably overheat and fail over time. I'm not sure how comfortable a t... 
XLR to RCA plugs or cable
One thing to keep in mind is that RCA inputs prefer to see an unbalanced consumer -10 dB level. Most balanced XLR levels are at bare minimum +4 dB output. Without stepping down that level, it’s possible you could overload the RCA input, not to men... 
Dust Settled Consensus- is the Benchmark AHB2 an Audiophile Amplifier?
You can lose harmonics or add juiceiness, etc. from a solder joint You are absolutely correct (but I’m not sure that helps the person with OCD sleep better at night 😉). Have heard it and fixed it numerous times. It’s crazy what audio improvemen... 
Dedicated circuits
@bigtwin  Wow!! That's a 30 amp plug alright.   I'm confused by your comment.  I've never seen an audio amplifier with a 30 amp plug on it before.     
Dust Settled Consensus- is the Benchmark AHB2 an Audiophile Amplifier?
@tkhill Is this the same Benchmark that makes the exquisite mic pre amps? Affirmative. IMO, I do believe almost everything they touch is exquisite.  
Dust Settled Consensus- is the Benchmark AHB2 an Audiophile Amplifier?
@holmz Excellent comments and response. @jtgofish  poor musical communication I heard the amp at AXPONA. Going from room to room, it's sometimes hard to keep up with what room you're in. I would walk out of many after a few minutes of list... 
Dedicated circuits
Looking at the Crown Studio Reference 1 manual, I’ve never seen an amplifier with a damping factor of over 20,000! Wow!! That's a 30 amp plug alright. Thanks for bringing that to our attention.  
Dedicated circuits
Not so for audio equipment power transformers. If voltage drops so does current as well as wattage, (VA)...  In the case of a power amplifier lower wattage, lower power... Thank you.  
Dedicated circuits
Current doesn’t always go up when voltage goes down, it’s a little more complicated than that. I agree with your statement, and my explanation of it probably wasn’t as specific as it could have been, but I didn’t want to get too crazy with theo... 
Dedicated circuits
@bigtwin If a train leaves New York travelling at 60 MPH, and a Hot Air Balloon can accend at a rate of 5 feet per second when the ambient air temp is 78.3 degrees, can I still hear any difference between a 12 gauge 15 amp line and a 10 gauge 2... 
Dedicated circuits
One topic that doesn’t get discussed much is available voltage. The rule of thumb is that what voltage can’t accomplish, current will (I know I’m probably getting a bit technical here). So let’s take that USA goal of providing 120 volts at an AC o... 
Dedicated circuits
@immatthewj  did the work boxes in between them and the outlets degrade them and does it affect them that each as two other outlets that are not being used? I know some audiophiles really like to dissect every morsel of an AC circuit for audio... 
Dedicated circuits
@immatthewj Isn’t one of the selling points of a dedicated circuits that other loads are eliminated which would dirty up the power to your audio components? Not necessarily that you have more current available, but "better" current? There’s p... 
Dedicated circuits
@mesch Does anyone know of an amplifier that would require greater than a 15 amp curcuit? By this I mean one that even for a mil sec would draw 15 amps? Only an in-rush current ammeter will provide this true information. If you don’t own one,... 
Anyone Still Using Zerodust
This is the first I'm hearing of the controversy (as I own and use one), but found this link interesting.  Time to Put Away The Onzow ZeroDust?