128x128

kr4

Responses from kr4

Center Channel Frequency Response
The initial premise is fallacious. Ideally, all the speakers should be full-range and of equal timbre, distance and level. In practice, smaller speakers can be used with proper bass management.Poor voice intelligibility is generally due to an inad... 
Looking For A Remote Controlled Phase Inverter
Well, excuse me!Here's the problem. You probably do not want to insert a possibly mediocre piece of electronics in your signal line but, with a single-ended preamp output, that is your only option for changing polarity, afaik. Either (1) you use a... 
Looking For A Remote Controlled Phase Inverter
IIRC, the SF Line series of preamps could do this.Kal 
Fianlly got my FUBAR II to sing w/ AD797AN Op-amps
I stack them connecting the pins as needed and stick a heatsink on top. It was developed by Walt Jung at AD and called a "Composite" opamp.Kal 
Fianlly got my FUBAR II to sing w/ AD797AN Op-amps
I have had great results using the AD797 in combination with an 811. One gets the low input noise/distortion of the 797 along with the speed and line driving capability of the 811. See Fig.46 in http://ezphysics.nchu.edu.tw/prophys/ael/File/Datash... 
"Best" multichannel universal player right now?
When you use the HDMI, the sound VERY MUCH depends on what you connect it to. Running the 83 into the Meridian HD621/861 is quite superb. In the Esoteric class, imho.Kal 
OPPO BDP 83 as Redbook player?
Is there an Oppo dealer aside from Amazon or Oppo? 
Best Blueray player picture and sound ?
Premature. Only 2 universal BRD players exist at the moment.Kal 
Closeouts hi end dvd players univeral players
I've heard of Denon and Pioneer deals.Kal 
DTS-HD Master Audio
Some have an audio menu. Some have a setup menu. Some have an extra features menu. Some have a language menu. Etc.. Audio track selection can be on any one or on none. In the latter case (as well as in all others), the AUDIO button will usually le... 
Subwoofer Set up Question
Well, you can connect it that way but you still need to adjust the LP filter, level and phase of the sub. You will also need to place it and/or EQ it. Hard to advise further as you need some additional tools to do this properly.Doesn't the Velodyn... 
DTS-HD Master Audio
Sorry. dts-HD MA, as well as Dolby THD, cannot be conveyed by optical or coax. Only HDMI or analog.Kal 
Expanding a 2-channel system to surround
Not that I know of. They come with no amps (preamp/processor) or with all the amps (A/V receiver). Of course, you do not have to use all the amps.Kal 
Freaky speaker experience:
The placebo effect works both ways.Kal 
How to use 2 channel setup with 5.1 setup
The CJ MCH preamp is the MET 1. The MET 150 is the MCH power amp.Kal