LSi15 Crossover frequencies
Just curious what frequencies the lower binding posts of the LSi15 handle vs. the uppers. I'm trying to decide which speaker cables and IC's to put where.... Are the upper's just the tweeter?
Speakers: Polk LSi15
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH
Post edited by tcrossma on
Comments
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Yes.CTC BBQ Amplifier, Sonic Frontiers Line3 Pre-Amplifier and Wadia 581 SACD player. Speakers? Always changing but for now, Mission Argonauts I picked up for $50 bucks, mint.
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Speakers: Polk LSi15
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH -
Or -
Top post = 2.4k and up
Bottom Post = 2.4k and down.Mains.............Polk LSi15 (Cherry)
Center............Polk LSiC (Crossover upgraded)
Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms) -
Or -
Top post = 2.4k and up
Bottom Post = 2.4k and down.
Works for me, thanks. Incidentally, where did you get this info?Speakers: Polk LSi15
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH -
Works for me, thanks. Incidentally, where did you get this info?
http://www.polkaudio.com/homeaudio/specs/individual/floorstanding/lsi15/my 7.(1x4) HT setup
TV - Mitsubishi WD-65734
AVP / Amp - Onkyo PR-SC885P / D-Sonic 2500-7
Front - Emerald Physics CS2
Center - JTR Triple 12LF
Surround L/R / Back - Polk RTi4 / Polk FXi A4
Sub - 4 X Hsu ULS15 playing nearfield
DVD / CDP - Sony PS3/40GB / Sony SCD-XA9000ES
Belkin PURE AV PF60 / UPS
Buttkicker
http://www.polkaudio.com/forums/showthread.php?t=60612 -
Correct - with the additional bit of top post only has the tweeter on it....Mains.............Polk LSi15 (Cherry)
Center............Polk LSiC (Crossover upgraded)
Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms) -
Ok, but does that link show specifically which *binding post* ends up at which drivers???Speakers: Polk LSi15
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH -
remove the pair of gold plated bridge and you should be able to tell which post goes to which set of drivermy 7.(1x4) HT setup
TV - Mitsubishi WD-65734
AVP / Amp - Onkyo PR-SC885P / D-Sonic 2500-7
Front - Emerald Physics CS2
Center - JTR Triple 12LF
Surround L/R / Back - Polk RTi4 / Polk FXi A4
Sub - 4 X Hsu ULS15 playing nearfield
DVD / CDP - Sony PS3/40GB / Sony SCD-XA9000ES
Belkin PURE AV PF60 / UPS
Buttkicker
http://www.polkaudio.com/forums/showthread.php?t=60612 -
No, but I disconnected the jumper between the top and bottom posts on my 15's and hooked up the speaker wire.
Connected to the top post, only the tweeter was playing.....Mains.............Polk LSi15 (Cherry)
Center............Polk LSiC (Crossover upgraded)
Surrounds.......Polk LSi7 (Gloss Black - wood sides removed and crossovers upgraded)
Subwoofers.....SVS 25-31 CS+ and PC+ (both 20hz tune)
Pre\Pro...........NAD T163 (Modded with LM4562 opamps)
Amplifier.........Cinepro 3k6 (6-channel, 500wpc@4ohms) -
No, but I disconnected the jumper between the top and bottom posts on my 15's and hooked up the speaker wire.
Connected to the top post, only the tweeter was playing.....
Thanks, simple and easy test which I should have thought of, but didn'tSpeakers: Polk LSi15
Pre: Adcom GFP-750 with HT Bypass
Amp: Pass Labs X-150
CD/DVD Player: Classe CDP-10
Interconnects: MIT Shortgun S3 Pro XLR
Speaker cables: MIT MH-750 bi-wire
TT:Micro Seiki DD-35
Cartridge:Denon DL-160
Phono Pre:PS Audio GCPH