LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output

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tortugaranger

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Finally getting some new product pics. Here are a few shots of the LDR3.V2 with silver face.







SlushPuppy

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #1 on: 3 Feb 2015, 10:00 pm »
I like it  :thumb:

WireNut

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #2 on: 3 Feb 2015, 10:09 pm »
I think it looks awesome. Wish it was available in a 17-19'" wide unit to match the rest of my equipment.








TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #3 on: 3 Feb 2015, 10:52 pm »
Looks great!  I can't wait to get mine.

tortugaranger

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #4 on: 3 Feb 2015, 10:55 pm »
Looks great!  I can't wait to get mine.

Actually those pics are of YOUR unit which goes out the door first thing tomorrow morning.  :thumb:

TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #5 on: 3 Feb 2015, 10:58 pm »
Actually those pics are of YOUR unit which goes out the door first thing tomorrow morning.  :thumb:

Ha!  I just emailed a friend stating that that could even be mine.  Looks like I was right.  :D


tortugaranger

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #6 on: 3 Feb 2015, 10:59 pm »
I think it looks awesome. Wish it was available in a 17-19'" wide unit to match the rest of my equipment.

Well, the extruded box we use is 6" wide so 3 together would be 18" and we could easily fabricate matching front/back panels. Lots of extra aluminum housing air, but doable.  :lol:

TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #7 on: 3 Feb 2015, 11:23 pm »
It would be nice to see pics of a unit powered up. 

robertopisa

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #8 on: 4 Feb 2015, 03:53 am »
Nice, I like it except the fact that the black screws are not on level with the face plate. They contrast too much  with the minimalist style of the plate, which is nice. Also for the knob I would use a simple cilinder rather than the carved one. Just my two cents :)

Cheers
-R

Magnatest

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #9 on: 4 Feb 2015, 12:07 pm »
A more flush look can be achieved by replacing the screws with button head screws.

TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #10 on: 4 Feb 2015, 12:30 pm »
A more flush look can be achieved by replacing the screws with button head screws.

Better yet, I plan to use these flat heads:



tortugaranger

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #11 on: 4 Feb 2015, 01:30 pm »
Better yet, I plan to use these flat heads:



Nice looking bit of hardware. Who makes/sells them?

TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #12 on: 4 Feb 2015, 01:33 pm »
You can get pretty much anything like this from McMaster Carr.

tortugaranger

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #13 on: 4 Feb 2015, 01:38 pm »
You can get pretty much anything like this from McMaster Carr.

True enough. They are also consistently the most expensive supplier of everything as well. Always looking for alternatives.

TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #14 on: 4 Feb 2015, 01:41 pm »
True enough. They are also consistently the most expensive supplier of everything as well. Always looking for alternatives.

It's not so bad when you're not a manufacturer.  :wink:

rollo

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #15 on: 4 Feb 2015, 03:48 pm »
  Nice industrial look. Are the RCAs silver or nickel ? Is the unit grounded or can it be ?


charles

tortugaranger

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #16 on: 4 Feb 2015, 04:05 pm »
  Nice industrial look. Are the RCAs silver or nickel ? Is the unit grounded or can it be ?
charles

The RCA's are Cardas rhodium over silver over eutectic brass.

The ground from the 12 VDC power wall-wart PS is connected to a star ground point internally as are all audio grounds. The power jack is grounded to the chassis/rear-panel so the chassis should be at ground as well.

rollo

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #17 on: 4 Feb 2015, 04:26 pm »
The RCA's are Cardas rhodium over silver over eutectic brass.

The ground from the 12 VDC power wall-wart PS is connected to a star ground point internally as are all audio grounds. The power jack is grounded to the chassis/rear-panel so the chassis should be at ground as well.

  Thanks for the speedy reply. Interest is perking.

charles

tortugaranger

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Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #18 on: 4 Feb 2015, 08:40 pm »
An additional pic showing live display.   :thumb:


TJHUB

Re: LDR3.V2 Passive Preamp - 3 RCA Inputs - Dual RCA Output
« Reply #19 on: 5 Feb 2015, 03:14 am »
Thanks for the pic!  :thumb: