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GB For Salas I-Select Mesmerize Type input selector and volume control
GB For Salas I-Select Mesmerize Type input selector and volume control
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Old 16th May 2016, 07:54 PM   #1
Tea-Bag is offline Tea-Bag  United States
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GB For Salas I-Select Mesmerize Type input selector and volume control
Default GB For Salas I-Select Mesmerize Type input selector and volume control

The I-Select board takes the selector functionality and volume control from the old mesmerize boards and implements in a standalone fashion.

Click the image to open in full size.

This gives one a relay based selector control, relays perform reliably with great longevity and have superior electrical isolation characteristics.

This can also act as a standalone passive preamplifier, or be tied to the input of the DCB1, DCG3 or any other type of input for that matter.

The boards are $16.00

Click the image to open in full size.

I am making a minikit available for this. It will come with no volume control, 4 inputs and a selector switch. However, read the guide, there are other ways to set this up to gather off a previous DC output voltage, and to power another unit if need be. So this is just a 'basic' type kit. More relays available on request.

4-EA2-12NJ-12V relays
8-1N4003G
1-EEU-FC1V222-Panasonic FC 35v 2200uf
1-Molex 2P Terminal Block Black
1-Headers & Wire Housings HSG 7P SINGLE ROW
1-Headers & Wire Housings 7P STRT 1 ROW GOLD 5.5MM MATING PIN
4-Headers & Wire Housings 3P STRT 1 ROW GOLD 6.8MM MATING PIN
4-Headers & Wire Housings HSG 3P SINGLE ROW NON-POLARIZED
25-Headers & Wire Housings 22-24 TERMINAL BULK
1-Wakefield 637-10ABPE heatsink
1-7812 voltage regulator
1-Rotary Switches ROTARY 2POL 6POS NS Alpha
1-Vishay MBB Through Hole .6w 10k 1% 50ppm
1-Kemet Film Capacitors .1uF 100volts 5%
1-20ma LED
$36.00
Attached Files
File Type: pdf I_Select (2).pdf (531.5 KB, 1034 views)
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Last edited by Tea-Bag; 5th December 2016 at 10:02 PM.
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Old 16th May 2016, 11:54 PM   #2
gwrskien is offline gwrskien  Norway
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GB For Salas I-Select Mesmerize Type input selector and volume control
Hello,

this looks great!! This means i can hotrod the h... out of Hypnotize, and still get 6 inputs.

Signed up for 3 pcb`s + 1 kit

Thank`s guys!!
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Old 26th May 2016, 06:50 PM   #3
SjoerdSmits is offline SjoerdSmits  Netherlands
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GB For Salas I-Select Mesmerize Type input selector and volume control
Hi Tea, can I get 2 kits?
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Old 26th May 2016, 06:54 PM   #4
MASantos is offline MASantos  Portugal
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Very nice!!
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Old 26th May 2016, 07:16 PM   #5
SigFire is offline SigFire
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GB For Salas I-Select Mesmerize Type input selector and volume control
Hi,
....seems to be just what I needed.
I'd be in for 2 PCBs.

Thank you very much.
SigFire
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Old 26th May 2016, 07:26 PM   #6
SjoerdSmits is offline SjoerdSmits  Netherlands
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GB For Salas I-Select Mesmerize Type input selector and volume control
Signed up for 2 kits and 2 boards.

Thanks Tea!
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Old 26th May 2016, 07:40 PM   #7
Tea-Bag is offline Tea-Bag  United States
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GB For Salas I-Select Mesmerize Type input selector and volume control
Excellent. Yes lets get the ball rolling!
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Old 26th May 2016, 07:42 PM   #8
SjoerdSmits is offline SjoerdSmits  Netherlands
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GB For Salas I-Select Mesmerize Type input selector and volume control
Also applied For some regs �� hope that's ok.
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Old 26th May 2016, 07:44 PM   #9
Tea-Bag is offline Tea-Bag  United States
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GB For Salas I-Select Mesmerize Type input selector and volume control
Quote:
Originally Posted by SjoerdSmits View Post
Also applied For some regs �� hope that's ok.
What's available on the spreadsheet, and what gets payed for gets ordered.
We are working on a timeframe to end the group buy.
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Old 26th May 2016, 07:45 PM   #10
SjoerdSmits is offline SjoerdSmits  Netherlands
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GB For Salas I-Select Mesmerize Type input selector and volume control
Great! So also RIAA is still available?
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