| Theater 4 Pi costs [message #35612] |
Thu, 21 March 2002 01:04  |
dbeardsl
Messages: 127
Registered: May 2009
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Master |
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I drew up a list of costs for the 4 Pi's I'm planning. Just the raw stuff, I'm getting for about $320 for both speakers. With shipping and a few other things I estimated it to be about $420, everything included(wood, glue, screws...), I'll probably spend about $500. Here it is. Item Stock# Quan. Price Total
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IMAGE COMMUNICATION
Delta 15A (Woofer) 2 $51.54 $103.08
PSD2002 (Tweeter) 2 $47.31 $94.62
HT 290 (Horn Flares) 2 $23.50 $47.00
PXB2 1K6 (Crossover) 2 $24.16 $48.32
GOLDMINE ELECTRONICS
R1 and R2 (16 ohm) 4 - 68ohm 25W in parallel (per component)
G8817 20 $0.33 $6.67
R3 (9.315 ohm) 7 - 68ohm 25W in parallel
G8817 14 $0.33 $4.67
PARTS EXPRESS
C5 Dayton 20uF - 250V Polyropolene Capacitor
027-436 2 $4.95 $9.90
C1 (.47 uF) Dayton .47uF 400V Bypass Film-Foil Cap
027-458 2 $1.38 $2.76
Total $317.01
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| Hmm, how high does the M252-8B2 go? [message #35620 is a reply to message #35617] |
Thu, 21 March 2002 10:09  |
dbeardsl
Messages: 127
Registered: May 2009
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Master |
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I hadn't given it much thought, but yeah I could make the 4 Pi's out of them 252's... I haven't got them yet, and I haven't ordered the deltas. anybody know of a response graph for the 252?, think it might be similar to the 151 or 222?
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| Well, I did some purchasing [message #35624 is a reply to message #35612] |
Thu, 21 March 2002 13:07 |
dbeardsl
Messages: 127
Registered: May 2009
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Master |
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I called up and ordered everything I needed for them 4 Pi's, minus the wood. Also, I never got a reply on the Tent sale order I placed, and they didn't charge my credit card, so I ordered again 2 M252-8B2's.
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| Re: the question is, can you live with the 13 cu.ft. - how 'bout 2.2? [message #35628 is a reply to message #35622] |
Thu, 21 March 2002 16:39 |
freddyi
Messages: 48
Registered: May 2009
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Baron |
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Hi Sam - that woof can work with f10@50 (~86dB @50) in a 2.2cu.ft. sealed box - no stuffing - BB4 is ~7.5cu.ft. with bump cause tuned to fs - think yu could tune a bit lower and use lotsa fiberglass loining 'ala VMPS to get rid of bump but still keep some cone damping in 28-42hz region - Rex said it sounded better than 3677 woof - what 15" is in that one? - am confused by JBL export drivers Freddy
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