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Offline madbrayniak

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Reply #225 on: December 03, 2013, 12:04:16 PM
That is something that I have considered. A way to bypass the preamp without it having to be on if possible.

We will see, I am waiting to see what happens with a few things before I go after this further.



Offline tdogzthmn

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Reply #226 on: December 18, 2013, 01:45:27 PM
If the DAC is limited to a single pair of outputs will using an RCA splitter reduce the sound quality?  I have both a SEX and Stereomour which I plan to use with with the DAC.



Offline Jim R.

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Reply #227 on: December 18, 2013, 02:06:24 PM
Tom,

If I were you I'd use a second set of output rcas and a 4pdt switch to switch between them -- switches both hot and ground for both outputs -- you would'nt want a dirty ground from one device to spoil the other, if such a condition existed in your gear.

-- Jim

Jim Rebman -- recovering audiophile

Equitech balanced power; uRendu, USB processor -> Musette DAC -> 5670 tube buffer -> Finale Audio F138 FFX -> Cain and Cain Abbys near-field).

s.e.x. 2.1 under construction.  Want list: Stereomour II

All ICs homemade (speaker and power next)


Offline Paul Birkeland

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Reply #228 on: December 18, 2013, 07:23:38 PM
If the DAC is limited to a single pair of outputs will using an RCA splitter reduce the sound quality?  I have both a SEX and Stereomour which I plan to use with with the DAC.

I wouldn't sweat it, splitters should work great.

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline mcandmar

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Reply #229 on: December 18, 2013, 07:46:54 PM
If only somebody would design a switchbox kit to match our amps *hint hint* ;)

M.McCandless


Offline madbrayniak

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Reply #230 on: December 19, 2013, 06:17:53 AM
If only somebody would design a switchbox kit to match our amps *hint hint* ;)

Couldnt the Submissive work like that?



Offline Evan

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Reply #231 on: December 19, 2013, 09:12:26 AM
The Submissive allows for 3 inputs and one output. I have the same issue as I use a Crack and a Stereomour with the same DAC. I built a small switchbox using a project box with one input and two outputs and a 4PDT switch. I'm planning on building it into the BH Dac if there is enough underhood real estate. If I remember correctly there wasn't too much underneath to get in the way.

Stereomour => SEOS Fusion 12 Tempest

Crack => Senn HD600


Offline Paul Birkeland

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Reply #232 on: December 19, 2013, 10:27:46 AM
If only somebody would design a switchbox kit to match our amps *hint hint* ;)

So you want us to design a kit that serves the same function as some RCA splitters?


Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline physicsmajor

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Reply #233 on: December 19, 2013, 03:33:58 PM
Any update or refined estimate(s) on the DAC kit price?



Offline Doc B.

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Reply #234 on: December 19, 2013, 03:43:44 PM
Any update or refined estimate(s) on the DAC kit price?

We should have a price pretty soon. There are still a few items we need to do costing for.

Dan "Doc B." Schmalle
President For Life
Bottlehead Corp.


Offline mcandmar

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Reply #235 on: December 20, 2013, 03:32:23 AM
If only somebody would design a switchbox kit to match our amps *hint hint* ;)

So you want us to design a kit that serves the same function as some RCA splitters?

Better than that. Ideally i would want 2-3 inputs, and 2-3 outputs, and i would want the ground lines switched too so all the devices attached are disconnected from each other unless in use.  Basically a knob to pick your source, and a knob to pick your destination, mounted in a chassis the size of the Fix would be ideal.  The hardware from the quickie would be good enough for me, but leave enough room to upgrade to goldpoint switches if somebody wanted to.

Maybe i'm the only one with a need for such a thing, i seem to be constantly re patching RCA cables switching from speaker amp to headphone amp, DAC, to Set top TV box, to computer etc..

M.McCandless


Offline Doc B.

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Reply #236 on: December 20, 2013, 05:35:10 AM
You really want a patch bay.

Dan "Doc B." Schmalle
President For Life
Bottlehead Corp.


Offline Loquah

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Reply #237 on: December 21, 2013, 12:14:28 PM
If only somebody would design a switchbox kit to match our amps *hint hint* ;)

So you want us to design a kit that serves the same function as some RCA splitters?

Better than that. Ideally i would want 2-3 inputs, and 2-3 outputs, and i would want the ground lines switched too so all the devices attached are disconnected from each other unless in use.  Basically a knob to pick your source, and a knob to pick your destination, mounted in a chassis the size of the Fix would be ideal.  The hardware from the quickie would be good enough for me, but leave enough room to upgrade to goldpoint switches if somebody wanted to.

Maybe i'm the only one with a need for such a thing, i seem to be constantly re patching RCA cables switching from speaker amp to headphone amp, DAC, to Set top TV box, to computer etc..

I'm with you on that one. It'd be great to have a kit like this that provides lots of input / output flexibility without any significant degradation of signal.

Check out my reviews on YouTube - https://youtube.com/c/passionforsound


Offline Paul Joppa

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Reply #238 on: December 21, 2013, 01:53:11 PM
Well a switchbox like that would be easy enough. Two 4P3T switches with knobs, a dozen RCA jacks, and some wire.

I'll even design the circuit and write the manual, for free. Switch positions 1-2-3-4-5-6 are hot1, hot2, hot3, ground1, ground2, ground3 for one channel. The other channel is the same using positions 7-8-9-10-11-12. Duplicate for the output switch. Connect the switches to each other, A-A, B-B, C-C, D-D. OK, my part's done.  :^)

Paul Joppa


Offline johnsonad

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Reply #239 on: December 21, 2013, 03:12:58 PM
Thanks Paul! Let's get back on the topic of hounding the BH team to get this product to market ;). Happy Holidays to the BH team and family!

Aaron Johnson