ls2000 nexo |
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Heathrow_B_line
Old Croc Joined: 11 January 2006 Location: United Kingdom Status: Offline Points: 7344 |
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you need to try those horns. buy me some mdf and i will knock you some up for a laugh
ps i will try building the ls2000 with some pd1850 drivers... what do you think? when i get the plan i will try and model it up in winsid
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Produce a killer sound. Take no prisoners.
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tb_mike
Old Croc Joined: 01 October 2004 Location: New Zealand Status: Offline Points: 2744 |
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ls2000 is a bp6 with 2x18" ??
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Heathrow_B_line
Old Croc Joined: 11 January 2006 Location: United Kingdom Status: Offline Points: 7344 |
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yes
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Produce a killer sound. Take no prisoners.
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tb_mike
Old Croc Joined: 01 October 2004 Location: New Zealand Status: Offline Points: 2744 |
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Howcome it sounds so good then
Whats the magic? is it because the si2000 reaches to ~50hz well ?
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Heathrow_B_line
Old Croc Joined: 11 January 2006 Location: United Kingdom Status: Offline Points: 7344 |
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when i get my hands on some i will let you know
lol
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Produce a killer sound. Take no prisoners.
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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its a deal HBL, im interested to see if we can do a kind of infrahorn for these. im back from hols soon, so we can finally have a look at these subs Mike - when using with the si2000, the ls2000 only run 28 - 55hz, and when used with the smaller msi system, they run from 28 - 75Hz. i think that both sides of the bandpass have been tuned quite close together to help overall sensitivity and output. |
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tb_mike
Old Croc Joined: 01 October 2004 Location: New Zealand Status: Offline Points: 2744 |
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Ah - A narrow bandwidth would help the BP6.I remember being silly with winisd years ago and making super peaky 40hz-50hz F3 Bp6 designs,wondering if they would have +15dB gain heh.
A few si2000s for SO many people! Page 157+ of show your sound system thread.
Whats the trickyness with the midbass folded horns??
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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perhaps the power handling - using the td controller i safely put 1600w rms into each 15" driver ( modified rcf l15 p200ak 4 ohm), so am using 3.2k per bin. they are efficient as well - most people assume they are 4th order bandpass horns but they are longer horns with compression plates infront of the drivers, and a reflexed rear chamber which adds significant output to the lower area of frequency output. they are a very musical and articulate bin which when used in pairs go supprisingly low and are very punchy - excellent transient attack. the only problem i have with this rig is it phisically looks too small for a lot of people - i frequently get comments asking where the rest of the rig is.......untill i turn it on! |
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stevo
Young Croc Joined: 22 June 2006 Status: Offline Points: 710 |
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hi hows it getting on ?
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csg
Old Croc Joined: 17 September 2007 Location: bedford Status: Offline Points: 6086 |
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sorry to keep you all waiting for plans - im just too busy with work at the mo. i keep thinking that the next week will be quieter, but its not panning out. I have decided that i want to build another 4 ls2000's so plans will definately have to be made. |
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VlatkoT
Registered User Joined: 17 January 2008 Location: Macedonia Status: Offline Points: 80 |
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waiting for it
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Why to live 7 days like a poor idiot When you can live 100 years like billioner
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Heathrow_B_line
Old Croc Joined: 11 January 2006 Location: United Kingdom Status: Offline Points: 7344 |
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no promises but i may be able to get afew of these made on a cnc depending on the timing
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Produce a killer sound. Take no prisoners.
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