kijanki
Responses from kijanki
| ICE amps need cooling? Muralman1 - yes it is pretty much the same. I have no idea why you call switching power supplies digital and amplifier analog. Both of them are analog (no discrete values) and both operate with PWM and feedbacks. Modulation process might be differ... | |
| ICE amps need cooling? Muralman - I don't know how many times I have to repeat that - CLASS D IS SWITCHING POWER SUPPLY. Switching itself does not make class D or SMPS digital. Both of them are exactly the same thing.There is very little noise in properly designed SMPS ... | |
| How to fix a lack of bass Null Shadorne - I will gladly switch my room acoustics for tall blonde Swedish girl. Do you have her phone number? | |
| ICE amps need cooling? Muralman1 - I said it's funny because they think power supply should not switch but the amp itself should - and both of them are the same thing.On the other hand I don't think they are THAT stupid and have some purpose in mind. The obvious one is ... | |
| ICE amps need cooling? Muralman1 - I don't recognize this module. It is probably made by B&O for car market and not the home audio. In addition it is in application that always uses switching power supplies - no linear to compare with.Yes you'll find switchers in ev... | |
| ICE amps need cooling? Muralman1 - I don't know what context was that. You stated that digital power supply ICE modules are instituted in mass production of popular electronics - could you provide us with example of popular mass produced electronics with ICE module in i... | |
| How to fix a lack of bass Null Magfan - 3/4 is good enough for me. I have echo problems in my room but I'm not going to hire consultant - way too expensive for me. I will study the problem myself and settle for 3/4 (or even 50% improvement). | |
| How to fix a lack of bass Null Magfan - it's getting too complicated for me. I saw 3d graphs of the room and it shows kind of "domes" instead of waves (combined effect of all walls). People with better math skills can understand it probably further. | |
| ICE amps need cooling? "Your "analog" power supply also switches power on and off." "Also, this being a low frequency switching one may believe that it would be much more audible than the much quicker switching of the digital PS ICE module."Exactly. That was the reason ... | |
| How to fix a lack of bass Null K_rose - 343/5.25/2=32.66Hz where 343m/s is the speed of sound, 5.25m is the distance between your walls, 2 is because you need two times distance to amplify (from speaker to back wall + back to front wall + front wall to speaker = 2x distance bet... | |
| Overall opinions on Harman Kardon Harman Kardon is mid range audio - probably good value for the money but not the high end (I had HK receiver once). Harman Kardon belongs to Harman International Industries that also owns JBL, Infinity, Revel and Epicure loudspeakers, as well as p... | |
| How to fix a lack of bass Null K_rose - maybe I'm missing something, but if you have reflections between two walls you should have amplification on even reflections 2, 4, 6 etc (in case of 5.25m it's 33Hz 66Hz 99Hz etc) and nulling (valleys) on odd reflections 1,3,5 etc. (frequ... | |
| ICE amps need cooling? Muralman1 - SMPS are regulated (line and load) while linear power supplies are not. They also operate at non-audible frequency that is easy to filter out while 120Hz is not. They also respond faster to load demands than linear supplies because of ... | |
| Anyone listening to 24/196? Rdyland - check out this link: www.merging.com/download/dxd_Resolution_v3.5.pdf | |
| Anyone listening to 24/196? Perhaps ProShares UltraShort Dow30 (ETF) - symbol DXD on Amex exchange? |