Favorite SDA?

falconcry72
falconcry72 Posts: 3,580
edited May 2012 in Vintage Speakers
I have decided to go balls to the wall on a pair of SDA's. Full mods, no expense spared.:cheesygrin: My first thought would be to use my 1C's, since I already have them, and they already have RD0's, rings, and gaskets, but on the other hand, if I'm going to go all the way, I'd like to start with the best possible pair.

I'm thinking it should be one of the SRS's so I get the wider-set woofers and 15" passive. The TL'able SDA SRS 2 is at the top of my list, mainly because the 1.2's are just so damn big and heavy.

It would be cheaper and easier to stick with the 1C's, but I don't mind starting over it will be a lot better in the end. What say you?
2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's
Post edited by falconcry72 on
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Comments

  • Toolfan66
    Toolfan66 Posts: 17,243
    edited May 2012
    My favorite SDA's are the ones I own...:cheesygrin:
  • newrival
    newrival Posts: 2,017
    edited May 2012
    After owning over half, and hearing the other half, of all the SDA or SRS models, my favorites are the CRS+, 3.1tl, and the 2b. In that order. The only models I haven't heard are the SRS2, but have a feeling they would be near the top. I think the smaller models with a pair of well integrated subwoofers are head and shoulders above the the largest models.
    design is where science and art break even.
  • F1nut
    F1nut Posts: 50,561
    edited May 2012
    I'd like to start with the best possible pair.

    2.3TL's
    Political Correctness'.........defined

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  • Polkersince85
    Polkersince85 Posts: 2,883
    edited May 2012
    F1nut wrote: »
    2.3TL's
    +1
    Everything you need in SDA.
    >
    >
    >This message has been scanned by the NSA and found to be free of harmful intent.<
  • Toolfan66
    Toolfan66 Posts: 17,243
    edited May 2012
    newrival wrote: »
    After owning over half, and hearing the other half, of all the SDA or SRS models, my favorites are the CRS+, 3.1tl, and the 2b. In that order. The only models I haven't heard are the SRS2, but have a feeling they would be near the top. I think the smaller models with a pair of well integrated subwoofers are head and shoulders above the the largest models.

    I still don't get the subwoofer with SDA's thing just as I don't get the subwoofer in a car that rattles it to death, and I disagree with the head and shoulders above the larger models as well.. I owned the 2b's and they hold their own without a subwoofer and they were stock, I will still say as I have in the past if one needs a subwoofer with SDA's something else is going on in the food chain..

    Now if one is using their SDA's in a HT setup then I can understand..
  • Toolfan66
    Toolfan66 Posts: 17,243
    edited May 2012
    F1nut wrote: »
    2.3TL's

    Yep I love em and if I didn't have a fully hot rodded set of 1.2tl's I would have had a set many moons ago. None the less I'm happy with what I have and done to these bad boys..
  • F1nut
    F1nut Posts: 50,561
    edited May 2012
    Toolfan66 wrote: »
    Yep I love em and if I didn't have a fully hot rodded set of 1.2tl's I would have had a set many moons ago. None the less I'm happy with what I have and done to these bad boys..

    Rightfully so Larry, rightfully so.
    Political Correctness'.........defined

    "A doctrine fostered by a delusional, illogical minority and rabidly promoted by an unscrupulous mainstream media, which holds forth the proposition that it is entirely possible to pick up a t-u-r-d by the clean end."


    President of Club Polk

  • nooshinjohn
    nooshinjohn Posts: 25,418
    edited May 2012
    2.3TL's here as well, but there is a lot to be said for the 1c's. They are a very good speaker. I have heard the hot-rodded 2.3TL's though, and I must say I wish I would have kept my damn mouth shut about how good they could be in HT... I would have had them sitting in my rig right now.:mrgreen:
    The Gear... Carver "Statement" Mono-blocks, Mcintosh C2300 Arcam AVR20, Oppo UDP-203 4K Blu-ray player, Sony XBR70x850B 4k, Polk Audio Legend L800 with height modules, L400 Center Channel Polk audio AB800 "in-wall" surrounds. Marantz MM7025 stereo amp. Simaudio Moon 680d DSD

    “When once a Republic is corrupted, there is no possibility of remedying any of the growing evils but by removing the corruption and restoring its lost principles; every other correction is either useless or a new evil.”— Thomas Jefferson
  • bluecomet
    bluecomet Posts: 1,118
    edited May 2012
    I will vote for my modded 1.2tl's. There just amazing speakers. I am fortunate to own the collection I have and I can see why other members like the other models mentioned but if you have a large room the 1.2tl's are the way to go.
    Polk HT system 1: LSIC, LSI25 mains, LSI F/X rears, Lsi F/X rear centers,
    Yamaha RX-V2500 System, Carver A753 3 channel amp.

    Polk HT system 2: , SRT system with f/x 1,000's rear speakers on 7.1 system currently using Onkyo TX-RZ820 receiver, powered by Sunfire Grand Theater amp

    Polk Speaker collection: SDA SRS 1.2tl x 2, SRT system, SDA SRS 2 P/B, SDA 2A, SDA 1C Studio, SDA CRS+, Monitor 7B & 4, SRS 3.1tl, RTA 15tl, LS90, LSI 9
  • headrott
    headrott Posts: 5,496
    edited May 2012
    The only SDA's I have not heard are the 1.2TL's and 1B's. I own 2B's, 3.1TL's and 2.3TL's and can say that the 2.3TL's would be my choice. The 1C's are good, but the 3.1TL's are better and the 2.3TL's better yet. Better being defined as more present sounding, not necessarily higher fidelity. Although I feel safe in saying that the 3.1TL's have higher fidelity than the 1C's due to the ability to use the RDO-198 tweeters. The fidelity of the 3.1TL's is similar to the 2.3TL's, but the 2.3TL's sound fuller and more present. Hope this helps.
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    My response is: If you need 60 seconds to respond in one sentence, you probably should't be evaluating Polk speakers.....


    "Green leaves reveal the heart spoken Khatru"- Jon Anderson

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  • heiney9
    heiney9 Posts: 25,165
    edited May 2012
    1C's
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass Pass Labs XA25 | EE Avant Pre | EE Mini Max Supreme DAC | MIT Shotgun S1 | Pangea AC14SE MKII | Legend L600 | BlueSound Node 3 - Tubes add soul!
  • Fongolio
    Fongolio Posts: 3,516
    edited May 2012
    How come no one has asked the most important question.....what size of room will you be using them in? The big boys for big rooms and 1C's for medium to smaller.
    SDA-1C (full mods)
    Carver TFM-55
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    The Clamp
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    Ben's IC's
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  • chandler9a
    chandler9a Posts: 878
    edited May 2012
    Fongolio wrote: »
    How come no one has asked the most important question.....what size of room will you be using them in? The big boys for big rooms and 1C's for medium to smaller.

    I was just about to ask this. Room size is key here. My father has the fully modded 1.2TL's and they are simply amazing, but his room is huge and they belong there. I have fully modded 1C's and, to me, they are perfect for my room size. I have a pair of 2.3's sitting idle and wouldn't want them in my system because they are just too big and wouldn't sound right, hopefully another room some day.

    I have never heard the 3.1TL's but I'm sure they are sweet. I would say stick with the 1C's unless you have the room for something bigger, or if you just want to try something new.

    +1 on not using a sub with SDA's for music...
  • Oldfatdogs
    Oldfatdogs Posts: 1,874
    edited May 2012
    The 1c sound fantastic in my 13 by 13 room.I have never had the pleasure of hearing the other SDAs.
  • falconcry72
    falconcry72 Posts: 3,580
    edited May 2012
    Thanks for the responses.

    The room is 14 x 30 x 8, with the speakers on the 14' wall.


    I was thinking that the SRS 2's would be a good compromise in terms of size, plus I thought that their simpler design could be beneficial.

    For people who have heard the SRS 2's, 2.3's, and 1.2's, how do the SRS 2's stack up??? (keep in mind I would TL them).
    2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

    Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

    Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's
  • heiney9
    heiney9 Posts: 25,165
    edited May 2012
    How are SRS2's a simpler design than the CRS, 2B and 1C? Two x-over boards and no non-common ground capability? With the advent of the 1C, they drastically simplified the SDA's x-overs. Just sayin'

    H9
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass Pass Labs XA25 | EE Avant Pre | EE Mini Max Supreme DAC | MIT Shotgun S1 | Pangea AC14SE MKII | Legend L600 | BlueSound Node 3 - Tubes add soul!
  • leroyjr1
    leroyjr1 Posts: 8,785
    edited May 2012
    Thanks for the responses.

    The room is 14 x 30 x 8, with the speakers on the 14' wall.


    I was thinking that the SRS 2's would be a good compromise in terms of size, plus I thought that their simpler design could be beneficial.

    For people who have heard the SRS 2's, 2.3's, and 1.2's, how do the SRS 2's stack up??? (keep in mind I would TL them).

    The SRS2's are 1c's on steroids.
  • bluecomet
    bluecomet Posts: 1,118
    edited May 2012
    You have the room for any of the SDA speakers. The SRS 2's that are pin/blade sound very similar to SDA 1c's only with a bigger soundstage. If you feel you need a bigger soundstage for your room after lessoning to your 1C's then any of the SRS 2 and larger speakers may be for you. Personally in that room, I would be on the look out for 1.2tl's or 2.3tl's. Weather you get SRS 2's or larger you are going to need a hand truck and another strong individual. At that point, what's the differance, it's a project moving them, especially if steps are involved.
    Polk HT system 1: LSIC, LSI25 mains, LSI F/X rears, Lsi F/X rear centers,
    Yamaha RX-V2500 System, Carver A753 3 channel amp.

    Polk HT system 2: , SRT system with f/x 1,000's rear speakers on 7.1 system currently using Onkyo TX-RZ820 receiver, powered by Sunfire Grand Theater amp

    Polk Speaker collection: SDA SRS 1.2tl x 2, SRT system, SDA SRS 2 P/B, SDA 2A, SDA 1C Studio, SDA CRS+, Monitor 7B & 4, SRS 3.1tl, RTA 15tl, LS90, LSI 9
  • falconcry72
    falconcry72 Posts: 3,580
    edited May 2012
    heiney9 wrote: »
    How are SRS2's a simpler design than the CRS, 2B and 1C? Two x-over boards and no non-common ground capability? With the advent of the 1C, they drastically simplified the SDA's x-overs. Just sayin'

    H9

    I was thinking simpler compared to the 2.3's and 1.2's.
    2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

    Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

    Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's
  • falconcry72
    falconcry72 Posts: 3,580
    edited May 2012
    bluecomet wrote: »
    ...Weather you get SRS 2's or larger you are going to need a hand truck and another strong individual. At that point, what's the differance, it's a project moving them, especially if steps are involved.

    That's a good point. I can handle my 1C's, but I don't think I could move the SRS 2's by myself, so I might as well go bigger if they do sound better.
    2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

    Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

    Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's
  • falconcry72
    falconcry72 Posts: 3,580
    edited May 2012
    Anyone care to compare the 2.3TL's to the 1.2TL's?
    2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

    Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

    Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's
  • newrival
    newrival Posts: 2,017
    edited May 2012
    Toolfan66 wrote: »
    I still don't get the subwoofer with SDA's thing just as I don't get the subwoofer in a car that rattles it to death, and I disagree with the head and shoulders above the larger models as well.. I owned the 2b's and they hold their own without a subwoofer and they were stock, I will still say as I have in the past if one needs a subwoofer with SDA's something else is going on in the food chain..

    Now if one is using their SDA's in a HT setup then I can understand..

    Yeah, you and I will just never agree on this point until you hear properly integrated subs. The fact that you brought up rattling cars is proof that you just don't understand subs within a balanced system. There is a huge benefit to having a separate cabinet for the sub bass portion I the FR, and until you hear it, I guess you and I will just not disagree on principle.
    design is where science and art break even.
  • Toolfan66
    Toolfan66 Posts: 17,243
    edited May 2012
    newrival wrote: »
    Yeah, you and I will just never agree on this point until you hear properly integrated subs. The fact that you brought up rattling cars is proof that you just don't understand subs within a balanced system. There is a huge benefit to having a separate cabinet for the sub bass portion I the FR, and until you hear it, I guess you and I will just not disagree on principle.

    I said I don't understand subs with SDA's I don't see where they are needed just as a sub that rattles a car to death.. Not that I don't understand properly integrated subs I have two of them in my system downstairs and I love them.. Nowhere did I say I see no need for them at all..
  • nooshinjohn
    nooshinjohn Posts: 25,418
    edited May 2012
    Anyone care to compare the 2.3TL's to the 1.2TL's?


    2.3Tl's all day long and twice on Sunday. There was just something that seemed right about them. Given that they will be on the short wall instead of the long one, They would still be my choice. It would seem that the majority agree with that, so stop fighting it and just go with the flow.:cool:

    Remember(waves hand) "these are the SDA's you will be looking for"...(in my best Obi-Wan voice).:cheesygrin:
    The Gear... Carver "Statement" Mono-blocks, Mcintosh C2300 Arcam AVR20, Oppo UDP-203 4K Blu-ray player, Sony XBR70x850B 4k, Polk Audio Legend L800 with height modules, L400 Center Channel Polk audio AB800 "in-wall" surrounds. Marantz MM7025 stereo amp. Simaudio Moon 680d DSD

    “When once a Republic is corrupted, there is no possibility of remedying any of the growing evils but by removing the corruption and restoring its lost principles; every other correction is either useless or a new evil.”— Thomas Jefferson
  • audiocr381ve
    audiocr381ve Posts: 2,588
    edited May 2012
    2B's, duh! :cheesygrin:
  • drumminman
    drumminman Posts: 3,396
    edited May 2012
    I've never heard a comparison between different models of SDA's side by side, same room, same equipment. I can't offer an opinion based on that kind of experience, but that being said I've thoroughly enjoyed my 2.3TL's.

    When I began looking for a set of SDA's, I read here that many experienced Polkies consider the 2.3TL's the cream of the crop.

    I would seriously love to hear the 1.2TL's vs the 2.3TL's per above. If I was in your situation I would stick with the later models due to the fact that they can be used with the AI-1 interface (a major increase in sound quality even when used with with common ground amps) and they are the most mature (and last) version of the SDA concept. Given your room size I doubt you could go wrong with either model.
    "Science is suppose to explain observations not dismiss them as impossible" - Norm on AA; 2.3TL's w/sonicaps/mills/jantzen inductors, Gimpod's boards, Lg Solen SDA inductors, RD-0198's, MW's dynamatted, Armaflex speaker gaskets, H-nuts, brass spikes, Cardas CCGR BP's, upgraded IC Cable, Black Hole Damping Sheet strips, interior of cabinets sealed with Loctite Power Grab, AI-1 interface with 1000VA A-L transformer
  • heiney9
    heiney9 Posts: 25,165
    edited May 2012
    Toolfan66 wrote: »
    I said I don't understand subs with SDA's I don't see where they are needed just as a sub that rattles a car to death.. Not that I don't understand properly integrated subs I have two of them in my system downstairs and I love them.. Nowhere did I say I see no need for them at all..

    Yep, subs with SDA's are overkill unless you are set-up in an extremely gigantic room.

    H9
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass Pass Labs XA25 | EE Avant Pre | EE Mini Max Supreme DAC | MIT Shotgun S1 | Pangea AC14SE MKII | Legend L600 | BlueSound Node 3 - Tubes add soul!
  • drumminman
    drumminman Posts: 3,396
    edited May 2012
    I would add or unless your speaker positioning is less than ideal due to room constraints.
    "Science is suppose to explain observations not dismiss them as impossible" - Norm on AA; 2.3TL's w/sonicaps/mills/jantzen inductors, Gimpod's boards, Lg Solen SDA inductors, RD-0198's, MW's dynamatted, Armaflex speaker gaskets, H-nuts, brass spikes, Cardas CCGR BP's, upgraded IC Cable, Black Hole Damping Sheet strips, interior of cabinets sealed with Loctite Power Grab, AI-1 interface with 1000VA A-L transformer
  • heiney9
    heiney9 Posts: 25,165
    edited May 2012
    drumminman wrote: »
    I would add or unless your speaker positioning is less than ideal due to room constraints.

    I suppose that's possible, but if you are constrained by room placement, then other things suffer with SDA's. And actually if you have those sorts of placement issues where you need a sub, then SDA's probably aren't for you or atleast you will never get 100% of what they are capable.

    I was listening to Patty Larkin the other day and I had my windows rattling on certain songs with very low bass.

    H9
    "Appreciation of audio is a completely subjective human experience. Measurements can provide a measure of insight, but are no substitute for human judgment. Why are we looking to reduce a subjective experience to objective criteria anyway? The subtleties of music and audio reproduction are for those who appreciate it. Differentiation by numbers is for those who do not".--Nelson Pass Pass Labs XA25 | EE Avant Pre | EE Mini Max Supreme DAC | MIT Shotgun S1 | Pangea AC14SE MKII | Legend L600 | BlueSound Node 3 - Tubes add soul!
  • falconcry72
    falconcry72 Posts: 3,580
    edited May 2012
    One advantage for me going with the SRS 2's is that I already have enough rings and gaskets for them, with the exception of the passives. If I went 2.3's or 1.2's I'd have to source tweeter and MW rings and gaskets in addition to the passives. Probably not impossible, but a consideration nonetheless.
    2-Channel: PC > Schiit Eitr > Audio Research DAC-8 > Audio Research LS-26 > Pass Labs X-250.5 > Magnepan 3.7's

    Living Room: PC > Marantz AV-7703 > Emotiva XPA-5 > Sonus Faber Liuto Towers, Sonus Faber Liuto Center, Sonus Faber Liuto Bookshelves > Dual SVS PC12-Pluses

    Office: Phone/Tablet > AudioEngine B1 > McIntosh D100 > Bryston 4B-ST > Polk Audio LSiM-703's