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Combined power and speaker input pins layout

I have Xline Chrome subwoofer which has some weird 8 pin power and speaker input. i do dont have the proper connector so i would like to know the pin layout so i can connect it directly to the battery

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: need pin out info for aqua vu 4 pin connector

I figured it out:

Here goes: There are 4 wires inside the Aqua Vu cable that runs to the underwater part of the cam.

Red = Hot or 12 volt power from battery postive (red) terminal

Black = Ground - ground to battery negative terminal

White= Video input (or center of video coax)

Green= Infrared lighting control, if you ground the green wire against the black/ground, you will see

that it switches ON the infrared or "Christmas" lights. Simply put a switch on the green wire after you ground it, so you can switch your IR's on and off.



Posted on Jan 07, 2009

  • 1 Answer

SOURCE: need wiring and 9pin connector diagram

Dell (Altec Lansing) A425 Subwoofer Pinouts

This is a standard female DB-9 serial port.
Here are the pinouts.

Pin 1 = Left Speaker Out +

Pin 2 = Left Speaker Out - (Common Ground)

Pin 3 = Left Line In +

Pin 4 = Right Line In +

Pin 5 = Left/Right line In - (Common Ground)

Pin 6 = Right Speaker Out +

Pin 7 = Right Speaker Out - (Common Ground)

Pin 8 = Power A

Pin 9 = Power B

Jumper (short) Power A to B to turn on.
If you want a volume control you need to put one on the inputs. You will buy buy a stereo volume control or potentiometer.
Here is some info on how to do this.
http://g4tv.com/screensavers/features/43665/Pump-Up-The-Volume.html

Cheers!

Posted on Mar 24, 2009

lil_smurf
  • 7 Answers

SOURCE: JBL Media 100 Speaker power?

Buy a power adapter from radio shack or similar place. You need a 1000mA 12 volt dapter. Just make sure it is rated @ or above 1000mA to avoid the adapter heating up and possibly burning. The whole setup is rated @ 850mA wich 1A(1000mA) should handle with enough head room. But it might run you about $15-20. I would just buy a cheap radio with rca inputs/aux input and use that. I got one from Walmart for around $40 and it plays CD's & AM/FM.

Posted on Jun 09, 2009

  • 1 Answer

SOURCE: Dell GX270 SATA front panel 34 pin layout

Link to GX system board layout: http://support.dell.com/support/edocs/systems/opgx270/en/ug/index.htm It's all on a small board and control panel, both of which connect via ribbon cables. Have you removed the power switch, etc from theseboards?

Dan

Posted on Jul 18, 2009

dunnbiker
  • 8546 Answers

SOURCE: how to start a Bose acoustimass 9 powered subwoofer

The Bose cube systems are SYTEMS for a very good reason. They're made for people who want good sound but don't want to manipulate the hardware much. The speakers and amps are designed for each other ONLY, not only electrically but through soundshaping to provide the smooth final result. The design is for you to feed the electronics a Line Level source and the magic and distribution happens internally. These are NOT mix 'n' match components. The special connectors are a clue. The 'different' amplifier will probably blow them up.

Posted on Dec 28, 2009

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Normally these low end systems components that depend on each other and cannot be interchangeable from other system. So if one of the components (sub woofer or right control satellite speaker) breaks or gets lost the whole system is unusable...
I was in the same situation. Got a sub woofer from VS4121 without original satellite speakers. I acquired satellite speakers from Altec Lansing 251 which used same connectors but the internal wiring was different and incompatible out of the box. Speakers are also glued together so it is impossible to open without damaging it. Not to mention there is no service documentation anywhere..
But if you like electronics you can try to make something based on the information bellow:
Altec Lansing VS4121 connector pinout
If you take the male connector (from right satellite speaker) and look at the pins and number them first row from left to right pins 1-3, second row pins 4-7, the bottom row pins 8-9 and the circle enclosure as 0
0 - Ground
1 - Speaker Right
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5 - Head Set Left
6 - Ground for Head set (grounds 0 and 6 seems to be connected in the subwofer but within the right satelite speaker they seem to be isolated with separate leads to sub)
7 - Power ON/OFF. When OFF or head set jack plugged = 0V; When ON and head set jack unplugged = 5V
8 - 5V Power in
9 - Volume (min=0V; max=5V). It seems they use 50K potentiometer but probably anything >10k should work.
At minimum for standalone sub woofer you will need to implement:
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Need wiring and 9pin connector diagram


Dell (Altec Lansing) A425 Subwoofer Pinouts

This is a standard female DB-9 serial port.
Here are the pinouts.

Pin 1 = Left Speaker Out +

Pin 2 = Left Speaker Out - (Common Ground)

Pin 3 = Left Line In +

Pin 4 = Right Line In +

Pin 5 = Left/Right line In - (Common Ground)

Pin 6 = Right Speaker Out +

Pin 7 = Right Speaker Out - (Common Ground)

Pin 8 = Power A

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Jumper (short) Power A to B to turn on.
If you want a volume control you need to put one on the inputs. You will buy buy a stereo volume control or potentiometer.
Here is some info on how to do this.
http://g4tv.com/screensavers/features/43665/Pump-Up-The-Volume.html

Cheers!

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