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Old 6th December 2011, 01:10 AM   #1861
tinitus is offline tinitus  Europe
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wilbert, I will allow this one single post in non english language

in the future, please post in english language



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Old 6th December 2011, 01:17 AM   #1862
wilbert is offline wilbert
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hi sirs,
im planning to put up sound system, i canvass at RAON & offer me MAGUS PO-1200 for sub for Php 16,000. i have not enough budget for the high class china apms. so for starting im planning to buy this one. is it ok? anyone who tried this amps> thanks
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Old 9th December 2011, 04:55 AM   #1863
hypertech is offline hypertech  Philippines
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Hi DJ Jo i saw an AG audio subwoofer design very similar to WSX the only difference is there depth and width (how do they differ in terms of bass punch and throw in term of distance) base on your analysis and wide experience in audio system. tnx nd more power. am planning to build either of the two after gathering some info which is the best design.
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Old 14th December 2011, 08:44 PM   #1864
dj_jojo_md is offline dj_jojo_md  Philippines
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Quote:
Originally Posted by hypertech View Post
Hi DJ Jo i saw an AG audio subwoofer design very similar to WSX the only difference is there depth and width (how do they differ in terms of bass punch and throw in term of distance) base on your analysis and wide experience in audio system. tnx nd more power. am planning to build either of the two after gathering some info which is the best design.
Due to a shorter horn (AG Audio) this will have limited extend in your longwaves...unlike WSX has a 7' horn length which ca easily produce 30hz or maybe less when they are in goups of 4 boxes...have anice day Hypertech.
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Old 19th December 2011, 03:16 AM   #1865
therdy64 is offline therdy64  Philippines
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Hello kababayan Im newbie here need help where can you recommend to service my amp its Crown Power Tech 2 i accidentally drop its to heavy for me the switch on and off came out. pls. i need your help. and usually how much average price? if it is worth to fixed.

And another one i have QSC CX 302 70V it wont work on .8 ohms driver What do i need to make it functional? They said its for PA sorry for my ignorance that's why i'm here asking for help. Any advice is greatly appreciated.

Thanks in advance
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Old 21st December 2011, 05:32 AM   #1866
hypertech is offline hypertech  Philippines
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Q1. another bothering in my mind DJ Jo is that, do the perforated steel cover in front of the wsx bin have a significant rule in terms of solid punch of a bass or just same without a cover? or just simply decorative and protection of subwoofer bin?

Q2. another thing is what is best cut-off frequency for the compression driver for the best, clean, crisp high frequency response and also for the protection of the compression driver? frequency response is 500Hz - 8Khz. tnx for the response in advance.
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Old 25th December 2011, 06:30 AM   #1867
hypertech is offline hypertech  Philippines
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Q1. another bothering in my mind DJ Jo is that, do the perforated steel cover in front of the wsx bin have a significant rule in terms of solid punch of a bass or just same without a cover? or just simply decorative and protection of subwoofer bin?

Q2. another thing is what is best cut-off frequency for the compression driver for the best, clean, crisp high frequency response and also for the protection of the compression driver? frequency response is 500Hz - 8Khz. tnx for the response in advance.
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Old 25th December 2011, 08:37 PM   #1868
dj_jojo_md is offline dj_jojo_md  Philippines
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Quote:
Originally Posted by hypertech View Post
Q1. another bothering in my mind DJ Jo is that, do the perforated steel cover in front of the wsx bin have a significant rule in terms of solid punch of a bass or just same without a cover? or just simply decorative and protection of subwoofer bin?

It has nothing to do or effects in terms of longwaves (Subwoofer Frequency are long wavelengths) they will just pass thru it.

Q2. another thing is what is best cut-off frequency for the compression driver for the best, clean, crisp high frequency response and also for the protection of the compression driver? frequency response is 500Hz - 8Khz. tnx for the response in advance.
That will be determined by your conpression driver horn cut-off frequency...use a 2nd or 3rd order high pass filter (take note of the phase shifts...use a time delay to align your speaker system) to protect them from low frequencies, they usually die when low frequency pass thru them.

Merry Xmas and a Happy New Year...
jojo
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Old 27th December 2011, 09:28 AM   #1869
hypertech is offline hypertech  Philippines
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To DJ Jojo

Sir have you seen the design of Startec called Super Bass Horn? wat can you say about thier design? They have a longer path of compression than wsx, maybe a little bit of modification of horn mouth, what can you say sir about thier design? actually our school had already 4 ready made w-bin bought in raon, i admit they are quit loud powered by crown CS1000 into 4 ohms/2 sub/channel but am not satisfied with the punch ive been looking that's why i keep on digging on the net. any input on my query is highly appreciated. tnx in advance for the response.
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Old 3rd January 2012, 02:41 AM   #1870
1SaGing5 is offline 1SaGing5  Philippines
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seems like were getting so far from the TS' question
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