
04-25-2008, 07:03 AM
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Junior Head-Fi'er
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Join Date: Apr 2008
Posts: 2
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I am shocked at the amount of volume coming out of the headphone jack. Is it true Ken what is being said, that the line out will not take the sound up a notch? When will the Power Box become available? Will it be a logical addition for a Road Warrior, or will there be an alternative? Thanks.
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05-14-2008, 09:57 PM
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Join Date: Jan 2006
Location: Stump Town
Posts: 995
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Quote:
Originally Posted by Shumani
I am shocked at the amount of volume coming out of the headphone jack. Is it true Ken what is being said, that the line out will not take the sound up a notch? When will the Power Box become available? Will it be a logical addition for a Road Warrior, or will there be an alternative? Thanks.
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Hi Shumani,
I guess I am a bit confused by the first part of the question. The line out is a level line out signal and or course is intended to be amplified - to eleven!
The power box is quite large and is in no way "portable" transportable yes. On that note I am having a fair number of replacement batteries made for me ! So I will have a supply of the batteries that will send your D25s on the road again.
Cheers
Ken
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05-15-2008, 04:51 AM
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Junior Head-Fi'er
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Join Date: Apr 2008
Posts: 2
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Sorry. I am looking at best quality of sound, and which is the best approach with the unit. So up a notch refers to quality of sound comparison vs. volume.
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05-16-2008, 08:27 PM
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Head-Fi'er
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Join Date: Sep 2007
Location: Honolulu, HI
Posts: 82
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Quote:
Originally Posted by Shumani
Sorry. I am looking at best quality of sound, and which is the best approach with the unit. So up a notch refers to quality of sound comparison vs. volume.
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Just like the iPod, the D25 line out bypasses the headphone amplifier and volume control (and other signal processing curcuitry), so using line out will provide higher quality audio with a lower noise floor. I use the D25 line out to an external amp, audio quality is superb, however the signal level is somewhat lower than my full sized CD transport. As a portable player for travel to listen to newly purchased CDs, (with headphone amp like Pico), without having to transfer to iPod, it's about the best I've found.:.
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05-30-2008, 08:28 PM
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500+ Head-Fi'er
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Join Date: Mar 2002
Posts: 676
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Quote:
Originally Posted by KB
Hi Shumani,
I guess I am a bit confused by the first part of the question. The line out is a level line out signal and or course is intended to be amplified - to eleven!
The power box is quite large and is in no way "portable" transportable yes. On that note I am having a fair number of replacement batteries made for me ! So I will have a supply of the batteries that will send your D25s on the road again.
Cheers
Ken
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Kind Sir,
If I may ask, how long those the replacement batteries last in the D25S for portable play?
__________________
Regards,
John
"He who has ears, let him hear ..."
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05-31-2008, 04:40 AM
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Headphoneus Supremus
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Join Date: Aug 2007
Location: Rocky Mountains, CO
Posts: 11,663
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Quote:
Originally Posted by Jap
Kind Sir,
If I may ask, how long those the replacement batteries last in the D25S for portable play?
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I was getting about 3 hours or so on mine.
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05-31-2008, 08:19 AM
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500+ Head-Fi'er
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Join Date: Mar 2002
Posts: 676
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Quote:
Originally Posted by HeadphoneAddict
I was getting about 3 hours or so on mine.
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That's not very much! Oh well, I am definitely interested in the SLA Power Box when it becomes available.
__________________
Regards,
John
"He who has ears, let him hear ..."
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05-31-2008, 04:08 PM
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Headphoneus Supremus
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Join Date: Jun 2007
Location: Argleton, UK
Posts: 7,566
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Quote:
Originally Posted by HeadphoneAddict
I was getting about 3 hours or so on mine.
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yeah they are not truly portable by any stretch of the imagination.
i get around 3.5hrs max.
i run mine nearly constantly off the mains!
i guess its a trade off, you get the great sound but the not so great battery technology.
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05-31-2008, 08:03 PM
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500+ Head-Fi'er
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Join Date: Mar 2002
Posts: 676
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Quote:
Originally Posted by Quaddy
yeah they are not truly portable by any stretch of the imagination.
i get around 3.5hrs max.
i run mine nearly constantly off the mains!
i guess its a trade off, you get the great sound but the not so great battery technology.
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I really shouldn't complain. The compromises made to modern PCDP's to extend battery life also compromises the sound quality. The D25S with the SLA Power Box is really a transportable solution rather than a portable one. I have no problem living with that.
__________________
Regards,
John
"He who has ears, let him hear ..."
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06-01-2008, 01:19 AM
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Join Date: Jan 2006
Location: Stump Town
Posts: 995
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We have finally completed our first run on the ALO SLA power supplies. I am listening to a D25s running of the SLA ---> Dared MP5 ---> Ultrasone E9 modded and the sound is just sick! amazing!!, I could not be more thrilled. I wish I had the time to make a whole bunch of these but sadly we only made a few arm fulls this run. I am doing some more testing  and then will get them up on the website. Oh and I also have to make a bunch of power cables that come with the battery. This is just a DC power cable for your D25 to the battery. I can say that its a huge improvement over just plugging the D25 in the wall, super clean sounding, tight as a drum with more air and imaging.
For those who have email me about the SLA battery hold on almost there. If your interested please email me and I can get you on to a list.
On the replacement battery I am being told 4 to 6 weeks before I will have them
They are being made from scratch off shore.
thanks
ken
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06-29-2008, 08:12 PM
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100+ Head-Fi'er
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Join Date: Apr 2006
Location: Frankfurt, Germany
Posts: 106
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How much will the SLA battery cost?
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06-29-2008, 10:41 PM
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Headphoneus Supremus
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Join Date: Jun 2006
Location: Seattle
Posts: 2,040
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Do the D-25's have an optical out?
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BIG POPPA
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Home Rig:
Arcam CD73, WOO 3+ very upgraded, Senn HD580 with Custom Kimber Kable Headphone cable and DIY interconnects, MS-1's recable with Silver plated copper, Custom power cables,Custom IC's and Audio grade fuses ALO Wood Ipod Dock
Portable:
5G ipod or CD player, Red Tomahawk or Portiphile, Koss Ksc-75's recabled by Apuresound with a 75 Ohm resistor, Livewires T1, Headroom 4" mini to mini, ALO Bling Bling dock
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06-30-2008, 12:06 AM
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Head-Fi'er
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Join Date: Sep 2007
Location: Honolulu, HI
Posts: 82
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Quote:
Originally Posted by BIG POPPA
Do the D-25's have an optical out?
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Just Line Out, Headphone Out plus Remote In and DC In. At least that's the case with the two that I own, one D25 and one D25S.:.
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09-19-2008, 10:08 PM
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100+ Head-Fi'er
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Join Date: Sep 2004
Location: Chicago, IL
Posts: 494
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I am thinking on added the D-25s to my vintage system?
Wadda think?
I was going to go with a McIntosh MCD-7005 CD Player but I am having a hard time finding one that is in excellent shape.
I like the fact that the D25s in NOS.
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09-22-2008, 01:40 PM
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100+ Head-Fi'er
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Join Date: Aug 2008
Location: Denmark
Posts: 241
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Go for the D-25s ! The ALU-color will fit in perfectly :-)
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