ngjockey

Responses from ngjockey

Advice on Step-Up/Step-Down Transformers
http://www.solahd.com/products/transformers/automation/1phselection.html2000W = 2KVAYou would be needing the Group 4 for 50Hz. Not pretty but effective. Some wiring required. I suggest a separate 1KVA for digital/TV. 52" plasma can suck 700 watts ... 
Is weight really mater?
In class A or class A/B the weight corresponded mostly to the size of the power supply transformer, where bigger is usually better at any output rating, particularly for bass. However, in all things audio, there are more exceptions than rules.Clas... 
Bass rant
>>It's obvious a lot of you have never heard a well put together car system<<I know I haven't.Built a tri-amped, line array for a yacht that ended up pretty good after some compromises for salt water/UV. 
balance does not work on my sonic frontier line 3
Isn't it called "direct in" on back. 
Do you ever wonder?
Neil Young or Guns 'n Roses. Makes me turn off the radio. 
Suckout at 40 hertz...less pricey solutions?
40 Hz is tough. Nothing commercially available would touch that. If they could, it would be too big to be shipped. You could make an entire wall as a series of 4' X 8' membrane panels. 1/4" panelling or hardboard or even 1/2" drywall could serve a... 
Best Used Speaker Under $4,000 w/ Respectable Lows
Just a bit above your price buy it is "obo". Way beyond your expectations.http://www.audiogon.com/cgi-bin/cls.pl?spkrfull&1258667011&/Genesis-V.-Passive-speakers-wi 
Ultimate DIY speaker design?
Start with a DEQX for dynamic drivers or a Wisdom DCAB-1 (if you can find one) for BG (Bohlender-Graebner/Parts Express) ribbons. 
Power Amp Doubling Output at 4 Ohm
Sometimes, it just means large amounts of stabilizing feedback. 
Live equipment chassis
If you keep the squirrel in your front pocket, it'll go for your nuts.Is that a squirrel in your pocket or are you just ...? 
Ideas for used SS amp
The Carver zr1600 has variable gain to allow matching the Cary and can be bridged for massive power and shorter cables. 
Step Down Transformer
Since you asked1) A transformer is a filter. Anything that is not an AC wave on the primary side is reduced on the secondary. Noise reduction can be up to 20 dB but , more often, between 6 to 12. Common mode noise rejection is typically 120dB and ... 
Step Down Transformer
A good, properly sized one improves sonics IMO. There have been many on both sides of this fence, partly due to improper selection and installation, partly due to transformer's finicky nature. For this application, you should be looking at Signal'... 
Electrical Question - dumb one - but a good one
http://www.voodoocable.net/VAPA.htmI'm not aware of any home amplifier that exceeds 15A draw but some come close, at least momentarily. That's one reason for monoblocks, but even those are usually built for the same 15A circuit. Yours might be the... 
Which songs/albums take you back to college?
Fats Domino, Jerry Lee Lewis, Chuck Berry ...I'm not that old but that was my phase at the time, along with 60's R&B. I'm old enough to be a fan of Aerosmith in high school and the beater I drove back then is a collector car now.