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Author Topic: A *Newer* RSA AMP - Emmeline The Protector  (Read 11876 times)
bevan
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Personal Text:


« on: December 13, 2009, 03:19:49 PM »

Quote from: Ray Samuels;6229607
Emmeline, THE PROTECTOR, balanced headphone amp...
See the pictures below, please. We will post more info and detail about The Proterctor. It is the first of it's kind, you have to hear it, to believe what you are missing. The JHPRO13 sound amzing with single ended portable amps, but at the RMAF, the PRO13, were wired in a balanced configuration & driven by the Apache balanced headphone amp, the presentation was like a breath of fresh air, the sound stage literary put you into a trance.
To be continued...
RSA

Quote from: Ray Samuels;6229949
We have done a long search to find out a good quality connector that is sturdy, small, well build, with four pins and PC brd foot prints yet not expensive. We came with this connector that is just amazing, its size and look makes it the best choice for balanced portable use. It has very small foot prints. This connector could be used by all the manufacturers of both the IEMs & the portable amp designers. This way it unites us all in making it easy for the consumers to have one cable with the right connector to fit all the up coming balanced amps from every manufacturer. Making this connector a universal choice for all balanced portable amps will give us  many choices for other amps or IEMs with out the worry of what adaptor should I get to make this work with that.

We have already been in contact with JH Audio regarding the balanced cables for the PRO13s. We will do the same with Westone & the Ultimate Ears by posting the part # of both the male & female of this connector. The most important think we would like to do is posting the wires termination, both the positive & the negative as to which pins # the left & right drivers have been assigned. This way it makes the termination matching for all IEMs cables & the portable amp’s connectors.
To be continued …
RSA















Pictures courtesy of RSA, rehosted on my account to prevent his bandwidth being taken up.


Anyone?  Grin

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Amp: Pico AMP/DAC

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JayT
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« Reply #1 on: December 13, 2009, 03:40:24 PM »

A balanced PORTABLE amp? What mind-boggling things will they come out with next?
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I listen to Eva Cassidy, Eric Clapton, Olivia Ong, Emi Fujita...
But I also listen to Mika Nakashima, YUI, F.I.R, Fish Leong...
Who said you can't have the best of both worlds?
Smiley
SPHB
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« Reply #2 on: December 13, 2009, 03:43:16 PM »

A balanced PORTABLE amp? What mind-boggling things will they come out with next?

Portable electrostatic Lips Sealed
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chesterqw
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extremely irritated reaper


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« Reply #3 on: December 13, 2009, 04:34:21 PM »

more damage to wallets!
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too lazy to post rig :/
www.chesterqw.blogspot.com
poor multi-hobby guy.
sandman
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« Reply #4 on: December 13, 2009, 04:35:59 PM »

This sounds noob,but what is the difference between a balanced and a single-ended amp?
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julius
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Black Symphony


« Reply #5 on: December 13, 2009, 05:47:17 PM »

A balanced amp! That's really small in size too..  Smiley
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Portable:NoisePod>JenaLabs w/SCSag Silver LOD & RCA>ALO V Caps>iQube>TF10Pro

Home:Pioneer PD-204>HarmanKardon AVR25II/Pioneer VSA-D802S>Acoustic Research M5 Holographic Imaging Speaker

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RSA SR-71A/GS Voyager/LW3/SF5Pro/HD595/ALO Jumbo Cryo-X Silver LOD/Valgrind Sonicaps
dardo09
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« Reply #6 on: December 13, 2009, 09:44:59 PM »

Woooo.......... want to hear it want to hear it !
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Portable:Nano4G|Axiom LOD|P-51|UM2
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chesterqw
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extremely irritated reaper


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« Reply #7 on: December 13, 2009, 10:03:06 PM »

This sounds noob,but what is the difference between a balanced and a single-ended amp?
have a read here to get some idea Smiley
http://en.wikipedia.org/wiki/Balanced_audio
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too lazy to post rig :/
www.chesterqw.blogspot.com
poor multi-hobby guy.
LionPlushie
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♥ YUI


« Reply #8 on: December 13, 2009, 10:21:02 PM »

looks good. there are 2 outputs. meaning 3.5mm still works.
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TEAM BASSHEAD MEMBER #3

jyle_t
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« Reply #9 on: December 13, 2009, 10:24:06 PM »

Balanced.. a bit overkill for portable, no?
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Headamp Pico DAC only | Headamp GS-1 | FS Atrios M5 | JH13pro | Sennheiser HD800
julius
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Black Symphony


« Reply #10 on: December 13, 2009, 10:30:37 PM »

Balanced.. a bit overkill for portable, no?
Think it will not be a cheap amp too. But sure it's cool isn't it?
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Portable:NoisePod>JenaLabs w/SCSag Silver LOD & RCA>ALO V Caps>iQube>TF10Pro

Home:Pioneer PD-204>HarmanKardon AVR25II/Pioneer VSA-D802S>Acoustic Research M5 Holographic Imaging Speaker

Used to Own
RSA SR-71A/GS Voyager/LW3/SF5Pro/HD595/ALO Jumbo Cryo-X Silver LOD/Valgrind Sonicaps
xuan87
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Listen Up


« Reply #11 on: December 14, 2009, 02:32:24 AM »

A balanced PORTABLE amp? What mind-boggling things will they come out with next?

Portable electrostatic Lips Sealed

actually that's available already..... stax has portable electrostatic headphones and portable amps
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Magnum mod SR325i|Grado HF2|Senn HD414|Livewires3|Atrio|HR1|Itouch1|Macbook|AMP3 Player|Pico Slim|Audio g.d Compass|Audioengine A2|RE0|RSA Protector
Junliang
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Status: Serving the Nation.


« Reply #12 on: December 14, 2009, 05:28:17 AM »

I think this amp would be a nice fit with the ipod nano haha.

wonder how it will sound o.o
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IEM: JH 16
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Darkkopi
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« Reply #13 on: December 14, 2009, 05:31:10 AM »

A balanced PORTABLE amp? What mind-boggling things will they come out with next?

Portable electrostatic Lips Sealed

actually that's available already..... stax has portable electrostatic headphones and portable amps

Yup there is, pretty affordable.
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xuan87
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Listen Up


« Reply #14 on: December 14, 2009, 10:39:05 AM »

oh iBasso has plans for a balanced portable amp too! they have 3 prototypes already and they believe the 4th one will be the final production one.
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Magnum mod SR325i|Grado HF2|Senn HD414|Livewires3|Atrio|HR1|Itouch1|Macbook|AMP3 Player|Pico Slim|Audio g.d Compass|Audioengine A2|RE0|RSA Protector
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