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| Date: |
December 13, 2005 at 15:57:37 |
| From: |
ILYA, [c-67-168-255-64.hsd1.or.comcast.net] |
| Subject: |
Decware WO32 etc |
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URL: Steve Deckert Designs |
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so i noticed that the decware site says "Recommended amplification is between 90 ~ 500 watts"...
i have 8 amps (mono 600W 8-ohm or stereo 300W 4-ohm) waiting to be used - could i run 600W(8) to each speaker (8 drivers in 4 cabinets), or would that be too much for such enclosure? also, if i used DVC speakers, should i wire the driver's voice coils together for an 8-ohm load, or should i keep each voice coil powered by a separate channel into 4-ohms?
are there any advantages in building a regular WO vs WO32? might WO be any better for higher SPL than WO32?
also, where do they top out at - useable frequency-wise?
does anyone have 1w at 1m SPL-Freq Charts that compare WO vs WO32? VERY INTERESTED IN THAT!!!
Also, how do the Wicked two compare to Bill Fitzmaurice's Tubas?
i looked around for hi-sensitivity 10" drivers and found a few that i need opinions on... i care more about SPL in 40-80Hz range than the ultra-low end...
MMATS Audio P3.0 10
Power (Wrms) 700
SPL (1W/1M) 92db
Fs (Hz.) 29
Re Voice Coil (Ohms) 2 x 4
Vas (Liters) 47.5
Qts .11
Mounting Depth (inches) 5 7/8
Hole Diameter(inches) 11 1/8
Speaker Displacement (cuft.) .12
Power Acoustic FBX-10
600 Watts RMS
SPL 90dB
Fs: 40.3 Hz
130 oz. magnet
2" BASV voice coil
Vas: 0.7 cu.ft.
Qms: 5.31
Qes: 0.74
Qts: 0.6472
Xmax: 0.6"
Sealed box: .75 cu..ft.
Ported box: 1.5 cu..ft.
Tuning: 40 Hz.
Power Acoustic FUBAR-10W
600 Watts RMS
SPL 90 dB
Fs: 36.8 Hz
160 oz. magnet
2” BASV voice coil
Vas: 0.99 cu.ft.
Qms: 4.86
Qes: 0.51
Qts: 0.462
Xmax: 0.4"
Sealed box: .75 cu. Ft.
Ported box: 1.5 cu.. Ft.
Tuning: 40 Hz
Audioibahn AW1006T 10" woofer
Dual 4-ohm Voice Coil
RMS 900 watts
Efficiency 95 dB
Xmax +/-19mm
Fs 35.2 Hz
Freq. Resp. 22Hz-500Hz
Qts 0.72
Qes 0.89
Qms 3.93
Vas (Liters) 12 Liters
Vas (Cu. Ft.) 0.42 Cu. Ft.
Re 3.0 ohms
Le 1.3 mH
Mmd 245 Grams
Sd 0.031 M2
Audiobahn AWES10P
RMS 900 watts
Efficiency 90
Fs 30 Hz
Freq. Resp. 20Hz-500Hz
Qts 0.5
Qes 0.54
Qms 6.99
Vas (Liters) 20.18 Liters
Vas (Cu. Ft.) 0.71 Cu. Ft.
Re 3.6 ohms DVC
Le 3.75 mH
Mmd 146.44 Grams
Xmax +/-13mm
Sd 0.029
Audiobahn AW1000N
RMS 600 watts
Efficiency 91.1 dB
Fs 30.0 Hz
Freq. Resp. 23Hz-500Hz
Qts 0.41
Qes 0.44
Qms 5.3
Vas (Liters) 23 Liters
Vas (Cu. Ft.) 0.80 Cu.Ft.
Re 3.2 ohms DVC
Le 1.95 mH
Mmd 135 grams
Xmax +/- 12 mm
Sd 0.030 M2
Audiobahn AWIS10P
RMS 1500 watts
Efficiency 93 dB
Freq. Resp. 28Hz - 700Hz
Fs 58 Hz
Qts 0.475
Qes 0.51
Qms 7.59
Vas (Liters) 7.48 Liters
Vas (Cu. Ft.) 0.26 Cu. Ft.
Re 1.3 ohms x 4 (QVC)
Le 2.09 mH
Mmd 113.55 Grams
Xmax +/-12.5mm
Sd 0.032 M2
there also are few more, a bit less eficient drivers... Alphasonic PSW8104 and PSW610J, DUB1000, Cerwin Vega VMax-10.4, Solobaric S10L7, Pioneer Premier TS-W2504SPL, Xtant X2.1044, Diamon D910D4, etc...
-thanx for any input
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