Just curious--do you use a subwoofer on SDA's
boston1450
Posts: 7,639
Ive been using no subwoofer on my SDA2b's. i have found that i never need one. Seems like tons on bass for my listening. . I was curious to see if any one else doesnt use one ? Or'if you do--do you benefit from using it for your listening ? Im sure it depends how your using them. I have not tried HT with the set i have now. BUT the set i had before i did use as HT and i dont recall if i did--but id love to here your feedback because i am doing the HT set up in the near future. But not sure im going to use Vintage speakers. TIA
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Post edited by boston1450 on
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I have hooked up both my Velodyne and my M&K subs to see how they sound.
When listening to music they detract from the experience. If I am using my 3.2tl's for home theater they add to it. But only for explosions, chases, and transformer battles. -
No sub for me,never felt it necessary.I use mine for 2 channel listening only.
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Yup, for HT and low level music sessions. When i turn it up, the sub goes off.
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No need for a sub with my SDA1c's.
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boston1450 wrote: »Ive been using no subwoofer on my SDA2b's. i have found that i never need one. Seems like tons on bass for my listening. . I was curious to see if any one else doesnt use one ? Or'if you do--do you benefit from using it for your listening ? Im sure it depends how your using them. I have not tried HT with the set i have now. BUT the set i had before i did use as HT and i dont recall if i did--but id love to here your feedback because i am doing the HT set up in the near future. But not sure im going to use Vintage speakers. TIA
My 2ATLs sound incredible on their own in two channel, but I turn my subs on for Home Theater.Home Theater/2 Channel:
Front: SDA-2ATL forum.polkaudio.com/discussion/143984/my-2as-finally-finished-almost/p1
Center: Custom Built forum.polkaudio.com/discussion/150760/my-center-channel-project/p1
Surrounds & Rears: Custom Built forum.polkaudio.com/discussion/151647/my-surround-project/p1
Sonicaps, Mills, RDO-194s-198s, Dynamat, Hurricane Nuts, Blackhole5
Pioneer Elite VSX-72TXV, Carver PM-600, SVS PB2-Plus Subwoofer
dhsspeakerservice.com/ -
I was playing around the other day & i realize i never use my subwoofer. I have it adjusted to my likings & it seems i never use it. I dont need any more bass for 2 channel listening which i listen to 99.5% of the time. I unhooked sub awhile ago & still have no need to hook it back up----when i do go HT i plan on going in a different direction than vintage--there may be advantages if using sda's with sub on HT i see. Thanks for feedback..
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Definitely for the HT rig, but not for the two channel.Home Theater
Onkyo PR-SC5508 Sharp LC-70LE847U
Emotiva XPA-5 Emotiva XPA-2 Emotiva UPA-2
Front RTi-A9 Wide RTi-A7 Center CSi-A6 Surround FXi-A6 Rear RTi-A3 Sub 2x PSW505
Sony BDP-S790 Dishnetwork Hopper/Joey Logitech Harmony One Apple TV
Two Channel
Oppo 105D BAT VK-500 w/BatPack SDA SRS 2.3 Dreadnought Squeezebox Touch Apple TV -
I use a 15" velodyne sub with my modded 2.3TL two channel system. The sub is set at a low level to reinforce bass presence, not so much for increased output. My speaker placement is not ideal though as my listening room has a fireplace with shelving on either side. The speakers are on either side of the fireplace so I'm unable to get them close enough to the back wall for bass reinforcement."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
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Man we think alike, I have two Psw-505 on a power strip just for fun. Terminator 2 movies. :cheesygrin:Definitely for the HT rig, but not for the two channel.POLK SDA 2.3 TLS BOUGHT NEW IN 1990, Gimpod/Sonic Caps/Mills RDO-198
POLK CSI-A6 POLK MONITOR 70'S ONKYO TX NR-808 SONY CDP-333ES
PIONEER PL-510A SONY BDP S5100
POLK SDA 1C BOUGHT USED 2011,Gimpod/Sonic Caps/Mills RDO-194
ONKYO HT RC-360 SONY BDP S590 TECHNICS SL BD-1 -
An 18" def tech sub compliments my 1.2tl's very nicely. The only time I notice it's on is when I turn it off. Then it's like what the hell happened. A quality and properly integrated sub definitely adds to the sda experience my ears tell me.
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westmassguy wrote: »For two channel, no sub required, especially if you did the Dimensional Inductor upgrade. Home Theater on the other hand, really should have a dedicated sub or subs.
My 2ATLs sound incredible on their own in two channel, but I turn my subs on for Home Theater.
Ditto if you did the dimensional inductor as stated by westmassguy. I have a good quality sub that I had the cross-over turned down to 35Hz, so it really only started to kick in for the lowest of notes. In two channel it just adds too much with the larger inductor. Even though I do miss a few notes, and I'm talking literally 3 or 4 notes at the very bottom, it just doesn't blend anymore. For HT, I agree with almost everyone else that you need all the 'explosive' power just for a fun movie experience.SDA SRS modded: Xovrd, de-polyed, inductorized, interconnectorized, re-posted, dynamited, RDOd, spiked, gasketed, ringed (Larry's), and grill cloth blinged! Done this on my own? Not a chance. Thanks to Raife and all who forged easy to follow upgrades. At least a 100% improvement in sound and my personal listening pleasure! :cheesygrin:Pass XP-10 preamp, Parasound A21 amp, Pioneer Elite DV-58AV (Ric Shultz modded), Audioquest Sky IC's, No longer need my Sunfire sub after mods... -
SDA's + SUB = FAIL!!!
LOL!!! J/K, I know some of you like it, just not for me... -
I never used mine. So i was interested in other opinions. I can agree with all above. I dont watch many movies but i do MUSIC VIDEO's & with my SDA's with what movies i have watched with it. I didnt seem to use it either being a small living room size..
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As most of you know I now own SDA 2BS and find that there is no reason for a sub they go that low. In fact since I got these my Klipsch h/d #500 smalls have been audio muted and all is running through the SDA 2BS.That's kinda impressive to me2chl- Adcom GFA- 555-Onkyo P-3150v pre/amp- JVC-QL-A200 tt- Denon 1940 ci cdp- Adcom GFS-6 -Modded '87 SDA 2Bs - Dynamat Ext.- BH-5- X-Overs VR-3, RDO-194 tweeters, Larry's Rings, Speakon/Neutrik I/C- Cherry stain tops Advent Maestros,Ohm model E
H/T- Toshiba au40" flat- Yamaha RX- V665 avr- YSD-11 Dock- I-Pod- Klipsch #400HD Speaker set-
Bdrm- Nikko 6065 receiver- JBL -G-200s--Pioneer 305 headphones--Sony CE375-5 disc -
The only reason I can think of using a SUB with SDAs is if you are running them in a HT and need to get that EXTRA LFE bass extension. Otherwise, for two channel, SDAs can handle the range within "most" music is found!
Since I do NOT use mine in a HT config. I've never used a sub!
cnhCurrently orbiting Bowie's Blackstar.!
Polk Lsi-7s, Def Tech 8" sub, HK 3490, HK HD 990 (CDP/DAC), AKG Q701s
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