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Author Topic: POC: PSP Sound Mod 110 Watts HardWare!!!  (Read 14513 times)

Offline Reddwarf2

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POC: PSP Sound Mod 110 Watts HardWare!!!
« on: February 26, 2008, 01:09:37 PM »
Hey all the People!  :victory:


I'm Reddwarf2, Lead Modder of the PspHackersTeam, the only one PSP Mod Website in France.

We also discovered something that really interesting this month:


=>The PSP Audio Chip can powered an 110Watts Speaker!!!

This POC has been release by Alex.

The Sound is REALLY higher and stronger!

IT's JUST A PROOF OF CONCEPT, Don't say it's Stupid to wired an 2 Kg Speaker because the PSP is portable!

It Just was to show to everyone that the PSP can powered MEGA-MEGA Speakers!!!

Not Just :censored:ty Sony PSP Speakers!   :tup:



You can see our Proof Of Concept HERE:












Some people put Big Ugly speakers behind they're PSP like this guy:


But we also think that's really not nice  :eyebrow:




So, we work on an New sort of PSP Speaker Mod:

Smaller/better/In!

We also will release an Tutorial in french in the first time and certainly in english in the second time.

But we had to secure this mod.

SO, if you have some question, Ask Me!



Sorry for my english, i'm toooo frenchy  :beg:   :laughing:

Reddwarf2

« Last Edit: February 26, 2008, 01:17:20 PM by Reddwarf2 »
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Offline j.s2ghetto

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #1 on: February 26, 2008, 01:37:51 PM »
is that a flip screen in that first video
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"See you have to understand the difference. The difference between me and you is to you, this is your job. To me, this is my life. The club; that's my job. The mall; that's my job. Your neighborhood; that's my job. This studio; this is my life. This is what I do better than anything."

Offline *FuFa

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #2 on: February 26, 2008, 03:24:34 PM »
Quote from: j.s2ghetto on February 26, 2008, 01:37:51 PM
is that a flip screen in that first video


That's a iPhone/Touch.
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Offline psp339

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #3 on: February 26, 2008, 05:28:11 PM »
Thats my PSP! with the big speaker.
I already took that one out and put in a fully internal one.
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Offline *FuFa

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #4 on: February 26, 2008, 05:32:02 PM »
Oh also gratz on making a Audio Amp do what it was build for - Power bigger speakers.

http://www.national.com/pf/LM/LM386.html
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Have no shame in being kindly and gentle, but if the time comes in the time of your life to kill, kill and have no regret. In the time of your life, live so that, in that wonderous time you shall not add to the misery and sorrow of the world, but shall smile to the infinite delight and mystery of it.

Offline TW1NKY

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #5 on: February 26, 2008, 05:38:09 PM »
I had a psp with a largeish speaker in the back before..

How small can you find a 110 watt speaker? PSP sized?
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Offline j.s2ghetto

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #6 on: February 26, 2008, 07:44:16 PM »
twinky these speakers are super small yes psp size and powerful but very expensive
http://www.bestbuy.com/site/olspage.jsp?skuId=8397889&type=product&id=1183767791212

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thank u P3nnywise for the sig
"See you have to understand the difference. The difference between me and you is to you, this is your job. To me, this is my life. The club; that's my job. The mall; that's my job. Your neighborhood; that's my job. This studio; this is my life. This is what I do better than anything."

Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #7 on: February 27, 2008, 12:18:02 AM »
Quote from: *FuFa on February 26, 2008, 03:24:34 PM
That's a iPhone/Touch.

XDXDXD

That's the PSP SCREEN  :cool: No iphone/Itouch^^


I like your Mod:




Our Tutorial will explain how to mod something like.

But we apologize...  :laughing:

Quote
twinky these speakers are super small yes psp size and powerful but very expensive
http://www.bestbuy.com/site/olspage.jsp?skuId=8397889&type=product&id=1183767791212

But it's not interesting, it's not an Mod. It's just Jack wired + Ac/Dc alimentation.

Our BIG Speaker is powered only by the PSP

Red'
« Last Edit: February 27, 2008, 12:21:15 AM by Reddwarf2 »
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Offline psp339

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #8 on: February 27, 2008, 12:27:28 AM »
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #9 on: February 27, 2008, 03:11:50 AM »
did it make an better sound(really)?
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Offline tibor28

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #10 on: February 27, 2008, 07:37:19 AM »
Quote from: psp339 on February 26, 2008, 05:28:11 PM
Thats my PSP! with the big speaker.
I already took that one out and put in a fully internal one.

looks good but i bet the sound is horrible, its one of the very cheap speakers they put in alarm clocks and so
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #11 on: February 27, 2008, 09:34:02 AM »
Quote from: tibor28 on February 27, 2008, 07:37:19 AM
looks good but i bet the sound is horrible, its one of the very cheap speakers they put in alarm clocks and so

I found the same in a robot stereo today.

The sound is great believe me  :winker:
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Offline [HoP]

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #12 on: February 27, 2008, 11:42:18 AM »
running such a big speaker will sure burn out the psp's internal amp way faster...

also just cause the peak is 110 watts doesnt mean anything...

does anyone do car stereo installs???

i could hook my psp up to a DJ's loudspeaker and get sound... toat doesnt mean it is powering it fully....


look for instance at these speakers....
http://cgi.ebay.com/NEW-PIONEER-TS-G1041R-4-2-WAY-110-WATTS-CAR-SPEAKERS_W0QQitemZ360027630504QQihZ023QQcategoryZ14938QQrdZ1QQssPageNameZWD1VQQ_trksidZp1638.m118.l1247QQcmdZViewItem

THE RMS IS 2-20 watts...

2 watts......

hmm...

4 ohms...

2 watts....


the higher the ohms rating for speakers, generally the harder it is to "drive" the speaker

the speaker here is 4 OHMS.. RMS of 2 watts (minimum)


ok so... the psp speaker reads 8.1 so i believe the speaker to be a 10 ohm (always reads lower then actual due to the varying impadances at different frequencies)

read up on speakers and amplifiers...

i just dont see anything special about this at all...

POC? nah...

now if you were to work in an internal amplifier that could fully pull a 12inch sub and work it into a plug on the psp.... that would be soemthing (although the battery would die after 1 or 2 deep bass hits)


check it out...

Mythbusters YO!
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #13 on: February 27, 2008, 12:15:48 PM »
XD

 :taunt:

You've ear the sound no?

Do you think that's a low sound????


Really dude !  :laughing:

So, we found that the PSP chip can powered Big-Big speakers.

It's a POC.

A Proof Of Concept.


So, if you can tell me that anyone done it before us I will die, prove it  :laughing:


Nananah.  :yess:  :hifive:


;-)

Reddwarf2
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Offline psp339

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #14 on: February 27, 2008, 03:40:39 PM »
Quote from: tibor28 on February 27, 2008, 07:37:19 AM
looks good but i bet the sound is horrible, its one of the very cheap speakers they put in alarm clocks and so
the sound is great. it gives a lot of bass to the psp. i got the speaker from a pair of huge headphones.
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #15 on: February 27, 2008, 11:18:23 PM »
an headphone?

I may try tomorrow   :psp:

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Offline odilio

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #16 on: February 28, 2008, 04:55:37 AM »
Quote from: [HoP] on February 27, 2008, 11:42:18 AM
running such a big speaker will sure burn out the psp's internal amp way faster...

also just cause the peak is 110 watts doesnt mean anything...

does anyone do car stereo installs???

i could hook my psp up to a DJ's loudspeaker and get sound... toat doesnt mean it is powering it fully....


look for instance at these speakers....
http://cgi.ebay.com/NEW-PIONEER-TS-G1041R-4-2-WAY-110-WATTS-CAR-SPEAKERS_W0QQitemZ360027630504QQihZ023QQcategoryZ14938QQrdZ1QQssPageNameZWD1VQQ_trksidZp1638.m118.l1247QQcmdZViewItem

THE RMS IS 2-20 watts...

2 watts......

hmm...

4 ohms...

2 watts....


the higher the ohms rating for speakers, generally the harder it is to "drive" the speaker

the speaker here is 4 OHMS.. RMS of 2 watts (minimum)


ok so... the psp speaker reads 8.1 so i believe the speaker to be a 10 ohm (always reads lower then actual due to the varying impadances at different frequencies)

read up on speakers and amplifiers...

i just dont see anything special about this at all...

POC? nah...

now if you were to work in an internal amplifier that could fully pull a 12inch sub and work it into a plug on the psp.... that would be soemthing (although the battery would die after 1 or 2 deep bass hits)


check it out...

Mythbusters YO!



Than you should find some speakers with 1 or 0,5 Ohm than you have Real power and make your vriends yalous that you made aan program that makes the speaker go louder :tup:
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Offline songohan83

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #17 on: February 28, 2008, 08:32:03 AM »
Salut , j'ai trop hate que vous sortez un ptit tuto  :dribble:
Sinon bravo a vous pour ce mod  :clap:
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #18 on: February 28, 2008, 12:02:31 PM »
Merci  :victory:

I wait some stuff to continue to modding :s

It will take some days.

Reddwarf2
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Offline qu3nt1n

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #19 on: February 29, 2008, 10:38:09 AM »
Salut,
beau projet, j'attent un tuto  :tup:
Allez ++
qu3nt1n
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I am French :)
PSP FAT 4.01M33-2 (MODDING)
PSP SLIM 4.01M33-2

Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #20 on: February 29, 2008, 10:56:03 AM »
Oui, enfin, certains membres de PSPGEN ne nous donnent pas envie de continuer sérieux!

Heureusement qu'il y en a qui croient en nous et qui nous supportent(comme toi par exemple).

=> Thereddwarf@hotmail.fr

J'aimerai un peu te parler perso  :victory:

So, I said to Qu3nt1n that some members of PSPGEN are really for Us but some other are against our POC and our projects(tell me why because I don't know XD).

We really wanna say: "Thanks!" To all the members who support our project.   :victory:


Reddwarf2 and All the PspHackersTeam




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Offline numberoneshotta

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #21 on: August 18, 2008, 07:07:22 PM »
can some one give me tutorial for putting speaker in psp
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Offline Jumbo

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #22 on: August 18, 2008, 07:15:14 PM »
DON'T bump old topics, I am pretty sure you asked us all to make u a tut,



That's all you need to know....,,, Just solder the other speakers lead to these points and put the speaker somewhere.....

Its self explanatory really.
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #23 on: August 20, 2008, 02:23:16 PM »
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Offline ramayanalang

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #24 on: August 20, 2008, 06:52:02 PM »
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Offline Reddwarf2

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Re: POC: PSP Sound Mod 110 Watts HardWare!!!
« Reply #25 on: August 21, 2008, 07:45:23 AM »
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