th speaker hornresp model needed... please help - diyAudio
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Old 7th February 2010, 05:29 PM   #1
justint is offline justint  United States
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Location: wisconsin
Default th speaker hornresp model needed... please help

Here are the specs of the box and speaker let me know if this works or what would be better in regards to spl.. looking to play new hip hop type music.

Box specs are 50x16x10 mouth area is 15x6

speaker specs are as such : Vas (liters)30.17Fs (Hz)29.7Qts0.44Xmax (millimeters)14.5

Sensitivity91 dB at 2.83 volts
Frequency Response25 - 400 HzRMS Power Range (Watts)50-350Peak Power Handling (Watts)1400Top Mount Depth (inches)5 7/8Bottom Mount Depth (inches)N/ACutout Diameter or Length (inches)9 1/16Vas (liters)30.17Fs (Hz)29.7Qts0.44Xmax (millimeters)14.5
Sensitivity91 dB at 2.83 volts
Frequency Response25 - 400 HzRMS Power Range (Watts)50-350Peak Power Handling (Watts)1400Top Mount Depth (inches)5 7/8Bottom Mount Depth (inches)N/ACutout Diameter or Length (inches)9 1/16Vas (liters)30.17Fs (Hz)29.7Qts0.44Xmax (millimeters)14.5
SPECIFICATIONS
D
IAMETER : 10" (254 MM )
S
ENSITIVITY (2.83 V @ 1 M): 96 dB
P
OWER HANDLING: 400 WRMS 1600 W PEAK

F
REQUENCY RESPONSE : 25 ~ 500 HZ

N
OMINAL IMPEDANCE: 2 OHMS (per coil)

V
OICE -C OIL DIAMETER : 3.0" (76.2 MM)
D
IMENSIONS :

THIELE-SMALL PARAMETERS
V
OICE COIL DC RESISTANCE : R EVC (OHMS ) . . . . . . 1.00
V
OICE COIL INDUCTANCE @ 1KHZ: LEVC (MH) . . . . . . . 1.10
D
RIVER RADIATING AREA : S D (IN 2) .
(
CM2)
. . . . . . . 56.27
S
D . . . . . . 363.00
M
OTOR FORCE FACTOR : B L (T M) . . . . . . . . . 9.43
C
OMPLIANCE VOLUME : V AS (FT 3) . . . . . . . . 0.71
V
AS (LITERS ) . . . . . 20.00
S
USPENSION COMPLIANCE : C MS M/N) . . . . 106.30
M
OVING M*** , AIR LOAD : M MS (GRAMS ). . . . 281.30
M
OVING M*** , DIAPHRAGM : M MD (GRAMS ) . . . 277.30
F
REE -A IR RESONANCE : F S (H Z) . . . . . . . . 29.00
M
ECHANICAL Q: Q MS . . . . . . . . . . . 8.21
E
LECTRICAL Q: Q ES . . . . . . . . . . . . 0.58
T
OTAL Q: Q TS . . . . . . . . . . . . 0.55
M
AGNETIC -G AP HEIGHT : H AG (IN ) . . . . . . . . 0.48
H
AG (MM ) . . . . . . . 12.00
V
OICE -C OIL HEIGHT : H VC (IN ) . . . . . . . . 1.58
H
VC (MM ) . . . . . . . 40.00
M

*VOICE COIL CONNECTED IN PARALLEL
AXIMUM
EXCURSION : X MAX (IN ) . . . . . . . . .56

X
MAX (MM ) . . . . . . 14.00
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Old 7th February 2010, 11:16 PM   #2
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Join Date: Jan 2005
Location: Rotterdam, NL
Errr... Did I miss something? You have posted two set of T/S-parameters.

With the dimensions you gave you'll have a ~102 liters (nett in the schematic diagram) to play with and a mouth that's 581 cm^2. That should give you some room to play with.

Best regards Johan
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Old 8th February 2010, 12:41 AM   #3
justint is offline justint  United States
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use the second set of parameters.. sorry it was posting wierd on a copy and paste job..
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Old 8th February 2010, 12:43 AM   #4
justint is offline justint  United States
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by the way rademakers could you attach the hornresp sheet for me.. this would be incredibly appreciated.. Thanks!!!!
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Old 8th February 2010, 11:48 AM   #5
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This was about 10 minutes work, really not that hard:

http://www.hardware-test.de/hornresp...parameters.PNG

http://www.hardware-test.de/hornresp...%20limited.PNG (2,0 pi).

I really think you should read this: Guide to WinISD Pro and Hornresp - Speakerplans.com Forums - Page 1

Best regards Johan
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Old 8th February 2010, 02:55 PM   #6
justint is offline justint  United States
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the guide is awesome!!! that is exactly what I have been looking for.. I am sure I will not be glued to this program for countless hours mesmorized by its modeling capabilities.. YOur help is much appreciated.
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Old 8th February 2010, 02:56 PM   #7
bjorno is offline bjorno  Sweden
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Quote:
Originally Posted by justint View Post
...could you attach the hornresp sheet for me.. this would be incredibly appreciated.. Thanks!!!!
FYI justint,

Here is a reversed TH = T-TQWT template if you are interested

b
Attached Images
File Type: gif DIY-T-TQWT.GIF (162.4 KB, 113 views)
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Old 9th February 2010, 06:21 PM   #8
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Quote:
Originally Posted by justint View Post
the guide is awesome!!! that is exactly what I have been looking for..
ha, seriously, how did I miss this?
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