ykingfisher: If you have ever read any of my posts, you would know that i am not one to rave about products based on price or brand name. Personally, i would rather pay the least amount possible and obtain the most performance possible. I am VERY much a "bang for the buck" kind of guy.
After thinking back to my comments about the capacitors used in the Phase 400, it was the Phase 700 that used two 4,700 uF caps. As you can see, this is MUCH too small for an amp of this power rating. Thank you for correcting me.
Having said that, i have owned 11 Carver built / designed products over the years. I have multiple Phase 400's, a Phase 400 Series II and a Phase 300 Series II ( even though there was never an original Phase 300 ). I even went so far as to take two of the original 400's and convert them into one TRUE dual mono design on one large chassis. When doing this many moons ago, i performed quite a few upgrades, modifications, circuit changes. As such, the comments that i made were from experience and intimate first hand knowledge of the products. They were not meant to slam anyone or anything, simply to offer my point of view in the grander scheme of things.
In a direct comparison between an old Carver ( Phase Linear or Carver Corp) product and a newer Carver ( Sunfire or Lightstar ) product, the old amps in stock form sound slow, sluggish and have ill-defined bass. The treble is smeared and sibilant. This gets worse as you drive the amp harder. The midrange lacks any form of liquidity and sounds hard in the upper octaves. There is also a grainy, gritty sound throughout the entire spectrum. As such, Bob Carver has obviously learned a WHOLE LOT over his career.
While i do agree with your comments regarding the preamp and speakers i.e. "system synergy", i would also suggest that you might want to check into other products on the market to see what is out there and if the models that you have are still competitive. It is quite possible that your upgraded / modified Phase 400's will do everything that you want out of them as compared to newer, and probably more expensive gear. Then again, one would never know unless they had done such a comparison. It could be either an eye / ear opening event or a strong confirmation that what you already have is sufficient for what you want out of your music reproduction system. Sean
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After thinking back to my comments about the capacitors used in the Phase 400, it was the Phase 700 that used two 4,700 uF caps. As you can see, this is MUCH too small for an amp of this power rating. Thank you for correcting me.
Having said that, i have owned 11 Carver built / designed products over the years. I have multiple Phase 400's, a Phase 400 Series II and a Phase 300 Series II ( even though there was never an original Phase 300 ). I even went so far as to take two of the original 400's and convert them into one TRUE dual mono design on one large chassis. When doing this many moons ago, i performed quite a few upgrades, modifications, circuit changes. As such, the comments that i made were from experience and intimate first hand knowledge of the products. They were not meant to slam anyone or anything, simply to offer my point of view in the grander scheme of things.
In a direct comparison between an old Carver ( Phase Linear or Carver Corp) product and a newer Carver ( Sunfire or Lightstar ) product, the old amps in stock form sound slow, sluggish and have ill-defined bass. The treble is smeared and sibilant. This gets worse as you drive the amp harder. The midrange lacks any form of liquidity and sounds hard in the upper octaves. There is also a grainy, gritty sound throughout the entire spectrum. As such, Bob Carver has obviously learned a WHOLE LOT over his career.
While i do agree with your comments regarding the preamp and speakers i.e. "system synergy", i would also suggest that you might want to check into other products on the market to see what is out there and if the models that you have are still competitive. It is quite possible that your upgraded / modified Phase 400's will do everything that you want out of them as compared to newer, and probably more expensive gear. Then again, one would never know unless they had done such a comparison. It could be either an eye / ear opening event or a strong confirmation that what you already have is sufficient for what you want out of your music reproduction system. Sean
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