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thank you.

On your woofers you have four wire connections. + - and + -,if you run your speakerwires to just one pair of connections you'll only run one of the coils.
You need to hook up the second coil...

Paralell both voicecoils on each sub(4/2=2 Ohm) and then paralell the two subs together
(2/2=1 Ohm)

I believe you have a couple of decent amps on the woofers now.
Are you sure you've hooked them...

dual 4 ohm's? if that's the case paralell them down to 1 Ohm and buy a decent mono amp clas D.

What's your budget?

thanks

Hi

Planing on building an SQ system in my BMW 330Ci and thought of 3 MM840's.

I want all three woofers to play in one box.
Polk states 0.3 c.ft per woofer,but to my knowledge the total volume...

I have a pair of SDA 1A's serial# R SDA 1A1822 and L SDA 1A1866,and I'm in need of two SL2000 and two MW6501's.

Does polk have these in stock or does someone here at CP have some for sale?

I...

Thank you guys.
I'll get in touch with Polk on monday..:)

Thank you F1nut.

Can I just replace the tweeters to RD0194-1, and use the same components in the X-over?
No new components needed like capacitors,resistors?

And i guess all four tweeters have...

Hi all.

It's been allmost three years since I were in this forum.
I have moved to a new appartement and now I have hooked the SDA 1a's up again and I still love these babies!..:)

I have listen...

An exellent amp for those subs are the AUDISON VRX1.500 mono block or the AUDISON VRX 2.250 stereo amp.

Check out this site and learn more..

www.audison.com

G-man

Hmmm..how can I make you understand what I mean..about efficiancy you are right..but a nice little rule is to check out the fuses..If a producer says that our amp delivers 2000W of total power and...

Do you own a blue BMW with all MOMO gear..?
I think that was the car who won the European championship..?

G-man

Ok..so the real issue here is that I need to get that interconnect cable...the AI-1 and my amp problem should in theory be solved..?..So.wher can I get that cable.? does Polk have that one for...

[QUOTE]Originally posted by MacLeod
Mono amps only have one output channel. Hook a single 4 ohm sub to it and itll be working at a 4 ohm load.

Hook a pair of 4 ohm subs to it and itll be...

You guys are talking about Watts,Watts and more Watts..If you hook up a system that delivers...lets say....a total output of a 1000W ok..Then you have to remember one thing..1000W=83A..(!).Now you...

I'm glad that some know more about amps than me...:D I've never had to check how they are built before,but since I now have a pair of "rare" loudspeakers,I should check this out from now on..
Got...

ooops..! sorry F1nut..my bad...Cary V12..missread.I'm Norwegian for crying out loud..!! :D but anyways..you think the Meridian is a good one..? I've listen to the Meridian on a pair of JMLab...

There's allot of used NAD's here,but do you think they have what it takes to reproduse a natural sound..? I have owned several NAD's thru the years,but I think that the SDA's could use a better...

I've been looking at many different amps such as the Meridian 557,the Electrocompaniet AW120,Pas Lab,McIntosh, and a Carver amp..(F1nut recomended a carver,but I'm not sure where to get one here in...

Hi,I know you'd read this F1nut,and I have a question.You said that I shouldn't use a non-common ground amp for my SDA-1A's,nor should I use mono blocks...why..? Is it because of the interconnect...

LOL..!!the guy I bought them from has to cry rivers..!!
when I looked inside of the speakers,the only thing I had to do was to reconnect one.(1) wire and connect the cabel between the speakers and...

thank you so much. Ther's a slite problem for me to order amps from the US and that is that your amps run on 110V and here we have 240V :) but I will find something for them..I'm listening to them...

I haven't given it that much thought actually.:) This was an impulse buy,I found them on the internet while surfing,and when I saw the price I just laughed and called him up.SOLD..!
I guess I'll be...

I did get the cable,but no manual...The guy I bought them from has had them for 12 years now..He bought a pair of accoustic vienna,and didn't have enough space for the SDA's.
I use a Marantz SR7200...