Thanks for your responses. This morning at 6 am I decided to listen to music but had to keep the volume down as my wife and daughter were still sleeping and I realised that in fact I am listening at louder volumes than I used to when it doesn't disturb anyone in the house. There is a lot less distortion and the sound in general is bigger. I have been playing my revised Hales now for 90 hours 24/7 and I'm blown away on just how good the system sounds. It truly was like investing in a brand new pair of speakers without taking the loss on my Hales if I sold them. I never thought my system could sound the way it does regardless of tweeks and mods. I am happy and would reccommend this type of mod to anyone but would beware that it could be a gamble and not everyone is happy with crossover mod results. I got lucky!
Crossover mods and speaker efficiancy?
I was just wondering if anyone can tell me if it makes sense that with complete crossover mods(caps, coils, resistors, and internal cabling)that the speakers would draw more current from my amp? My speakers are Hales T5's with totally upgraded crossovers. I am using Dynamicaps for the tweeter section, Dynamicap,Audiocap and auricaps for the midsection and Solen/Axon for the bass area. My coils were replaced with Solo foill coils(16guage for tweeter, 14 guage for mid and 12 guage for bass). Finally as well the internal cabling was replaced with cardas chasis wire of three guages for the three drivers.
My question is that should these changes make my speakers less efficient or draw more current from my amp. I have a Pass X250 which has a meter on it which indicates how much current is being drawn and when the amp is going out of A mode. When the needle moves at all it's out of A mode and into AB mode. What I have noticed with the crossover mod is that the meter is reading that the speakers are taking very much more current than before the mods. The needle bounces to around the 2 or 3 O'clock point on loud passages where as before the mods the needle rarely passed 12 or 1 O'clock. The sound is way bigger sounding and I suppose the bigger sound is due to the larger current draw but I'm not sure. Would this type of crossover mod make my speakers less efficient in that my amp is obviously working much harder than before but the sound is much bigger than before. Any opinions would be greatly appreciated. I should note that I can listen to louder levels of volume of the music as the sound is clean and doesn't sound "loud" as the speakers now tend to have less distortion and I can play loud without being annoyed. The needle on the X250 meter now tends to bounce around alot where as before it just wiggled.
My question is that should these changes make my speakers less efficient or draw more current from my amp. I have a Pass X250 which has a meter on it which indicates how much current is being drawn and when the amp is going out of A mode. When the needle moves at all it's out of A mode and into AB mode. What I have noticed with the crossover mod is that the meter is reading that the speakers are taking very much more current than before the mods. The needle bounces to around the 2 or 3 O'clock point on loud passages where as before the mods the needle rarely passed 12 or 1 O'clock. The sound is way bigger sounding and I suppose the bigger sound is due to the larger current draw but I'm not sure. Would this type of crossover mod make my speakers less efficient in that my amp is obviously working much harder than before but the sound is much bigger than before. Any opinions would be greatly appreciated. I should note that I can listen to louder levels of volume of the music as the sound is clean and doesn't sound "loud" as the speakers now tend to have less distortion and I can play loud without being annoyed. The needle on the X250 meter now tends to bounce around alot where as before it just wiggled.