Guest udoshia Posted July 2, 2005 Posted July 2, 2005 I finally built a computer from what was laying around the house thanks to the encouragement of you guys. I bought a new lian li full tower case and in that I have a gigabyte k8ns 939 ultra AMD 64 3500 geforce 6800 ultra 2 gigs of ballistix mem by crucial audigy gamer sound 2 rapters on raid 0 for temps digitaldoc5+ and everything runs from 76 to 100 F and thats with so many fans I feel like there is a typhoon in the room Anyway, I digress, the pc that I want to make a HTPC is the one from the spare parts. It has a modded by me aopenhxo8 (very proud) asus k7v333 AMD 1.4 athlon xtasy 9600 256 1 gig of pny memory 3200 2 old hard drives but tried and true 1, 50 gb IBM 1, 60 gb maxtor creative 16 bit 5.1 mp3 I know I need a sound card and the blue gears sounds good. I need a tv tuner but my question is do I need to hookup a external amp to run the speakers in the 3 rooms with speakers?How do I do this? I am now running It with a Harman Kardon 430 but there isn't enough power for 6 pr of speakers. I am using a speaker selector. I checked whole house amps and you're talking $1000 to start with. Not to mention another 300.00 for a good speaker selector. Share this post Link to post Share on other sites More sharing options...
hardnrg Posted July 2, 2005 Posted July 2, 2005 6 pairs of speakers? so 12 speakers in total? i'd personally put an amp in each room... not sure why you'd want to turn the sound on/off from another room anyway? you could run 4 identical speakers from a single channel of an amp like this: Left channel (+) | | | o--------o----------o | | | | | (+) (+) | 1/R = 1/8 + 1/8 [speaker 1] [speaker 2] = 1/4 | (-) (-) | | | R = 4 ohms | | o--------o----------o | | AND | o--------o----------o | | | | | (+) (+) | 1/R = 1/8 + 1/8 [speaker 3] [speaker 4] = 1/4 | (-) (-) | | | R = 4 ohms | | o--------o----------o | | | IS 8 ohms total Left channel (-) Share this post Link to post Share on other sites More sharing options...
Guest udoshia Posted July 2, 2005 Posted July 2, 2005 6 pairs of speakers? so 12 speakers in total? i'd personally put an amp in each room... not sure why you'd want to turn the sound on/off from another room anyway? you could run 4 identical speakers from a single channel of an amp like this: Share this post Link to post Share on other sites More sharing options...
hardnrg Posted July 2, 2005 Posted July 2, 2005 how many speakers do you have in each room? Share this post Link to post Share on other sites More sharing options...
Guest udoshia Posted July 2, 2005 Posted July 2, 2005 how many speakers do you have in each room? 502088[/snapback] 4 IN ONE ROOM 4 IN amother AND 2 IN ANOTHER. What I want to do is turn on or off rooms. I have the harman Kardon in one of the rooms with 4 speakers and so that leaves 2 rooms one with 4 and one with 2. What I want to be able to do is have all the rooms playing the same thing. Be able to turn off a room or 2. I also would like to put music on the pc and play it from the hard drive. Is this even possible. Are we talking $400.00 or more for each amp? I already spent 800.00 on the Harman Kardon. Share this post Link to post Share on other sites More sharing options...
GuJuMaN89 Posted July 3, 2005 Posted July 3, 2005 u could get a splitter, but what would be more better is getting a big amp that can support all those speakers :/ Share this post Link to post Share on other sites More sharing options...
hardnrg Posted July 3, 2005 Posted July 3, 2005 that amp supports multiroom (page 39 in the manual i think) so you can control the stereo room easily... you could use the powered multiroom Left and Right for that room (SBR/MultiR, SBL/MultiL)... no amp required, powered from the spare (unused) outputs from your HK amp... so you'd need some speaker wire then for the room with 4 you could use the multiroom line-level outputs (Multi:L/R out) and take a long phono(rca) interconnect to an amp in the 4 speaker room... alternatively you could get this thing http://www.harmankardon.com/product_detail...ACC&prod=AB%201 which gives you an amplified pair in another room from your amp... Share this post Link to post Share on other sites More sharing options...
Guest udoshia Posted July 3, 2005 Posted July 3, 2005 that amp supports multiroom (page 39 in the manual i think) so you can control the stereo room easily... you could use the powered multiroom Left and Right for that room (SBR/MultiR, SBL/MultiL)... no amp required, powered from the spare (unused) outputs from your HK amp... so you'd need some speaker wire then for the room with 4 you could use the multiroom line-level outputs (Multi:L/R out) and take a long phono(rca) interconnect to an amp in the 4 speaker room... alternatively you could get this thing http://www.harmankardon.com/product_detail...ACC&prod=AB%201 which gives you an amplified pair in another room from your amp... 502418[/snapback] Thanx so much. When I got the amp I asked a home theatre company here in Phoenix about that very product and they said it wouldn't work. Thats what I'll do. You saved me alot of money. Now I can concentrate on replaceing some of the not so great speaker pairs to good in wall speakers. I've been reading about htpc's on the internet and I have a better understanding now. Share this post Link to post Share on other sites More sharing options...
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