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How to wire Phono Jacks/Plugs and Power Supplies.

A, any, MONO Jack/Plug it is always wired the same. There are only 2 wires, one + Plus, Positive. and one, - Negative, ETH, GND. The Minus, GND, ETH, - Negative, always, logically, goes to the or Negative or "Case" ETH, Gnd, those terms all mean the same. Now the + Positive is always Plus,. If the connection is for a Coaxial Cable then, the inner core is Plus +, and the Shield is always - Negative, Gnd, Earth. All Jacks and Plugs wire the same. With a Phono MONO Phono Jack, the "Bulb End" is always Positive, the Case or Outer is - Negative. NOW, IF the Jack/Plug is a STEREO one, then with that type of Plug/Jack there is simply, Two + Plus Wires, and, Two, - Negative, Eth, Wires, these Two, Negatives, Earths all Contact together, and go to the Negative or Outer Connection. The Two + Plus Wires, go, One to each of the tip connection, of the Two Positive Connections, that go to the end, Bulb Tip A & Tip B, of the Stereo Jack./Plug.
For Power Connections the same is generally true, the Centre Conductor is usually Positive, while the other one is - Negative, case, eth gnd.

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hooking up a awes12p 1100 watt subwoofer do u hook positive to positive negative to negative on the speaker


Hello there,
It depends on How many amplifiers you are using and whether the amp is runniong in 'bridged' mode (turns a stereo in to a double power mono. Then after that, it depends on what the RESISTANCE is that the amp will drive. because these Speakers have 2 coils of 4 ohms EACH. SO... (you can look this up if it is any easier.) For a 2 ohm speaker, you wire plus to plus and neg to neg and for 8 ohms you wire plus to minus and then amp neg and plus to othjer terminals.
I KNOW it sounds complicated because electronics is !!!! ...SO here is a page showing HOW to wire them you. Just click on the picture for your Amplifiers set up. and connct as shown.
http://www.sonicelectronix.com/item_2234_Audiobahn-AWES12P.html?show_tab=3


It's ALL about the AMPLIFIER !!!!! and what it is 'driving' You must match speaker resistance / impedance to amplifier to get maximum power transfer.

Sep 14, 2014 | Car Audio & Video

1 Answer

ouku single din no sound from rca cables


Sorry I did not use the video out RCA cables. My audio RCA cables worked fine... I ran them to my JBL amplifier through a conversion adapter. I did not run it direct to the amp.. I used Metra TYTO-01 03-08 Toyota Vehicles Harness for JBL SYS (Ebay item 160560648718) and it worked great.

Here is the wiring color coding that I found online:

Code on stereo for steering wheel is 0000
2011 Toyota Camry Car Audio Installation Diagram
F6 Pins:
1.Light Green (LG) Front Right (FR) plus (+) speakers source
2.Pink (P) Front Left (FL) plus (+) speakers
3.Grey (GR) Accessory power [switched on with the ignition switch] +12v
4.Light Blue with Yellow Stripe (L-Y) always +12v [radio memory]
5.Light Blue (L) Front Right (FR) minus (-) speakers return
6.Violet (V) Front Left (FR) minus (-) speakers return
7.Brown (BR) Ground (GND) radio ground
8.Orange (O) Antenna Amplifier (ANT) power source
9. No Connection
10.Green (G) Night Lighting [+12 when the taillights are turned on]
F7 Pins:
1.Red (R) Rear Right (RR) plus (+) speakers source
2.Black (B) Rear Left (RL) plus (+) speakers source
3.White (W) Rear Right (RR) minus (-) speakers return
4.No Connection
5.White Black (W-B) Lighting Intensity [Pull down circuit, voltage level drops {Bright Dash Lights}or raises {dim Dash Lights} Caution with this one, DO NOT CONNECT DIRECTLY TO +12 VOLTS, you will mess up your instrument panel cluster.
6.Yellow (Y) Rear Left (RL) minus (-) speakers return
F8 Pins:
1.No Connection
2.No Connection
3.Violet (V) Speed Pulse Connection (SPD) [Pulses from the speed sensors applied here. This is for the automatic sound level system. The volume raises when the speed is above a specified level, if enabled.]
4.No Connection
5.No Connection
6.Pink (P) Steering Wheel (Switch) Ground (SWG)[common]
7.Orange (O) Steering Wheel (Switch Group) one (SW1) [source for Seek+, Seek-, Volume+, & Volume-]
8.Yellow (Y) Steering Wheel (Switch Group) two (SW2) [source for Mode, (if equipped On Hook, Off Hook & Voice)
9.No Connection
10.No Connection
11.No Connection
12.No Connection
13.No Connection
14.No Connection
15.Orange (O) Auxiliary Right Input (ARI)
16.Brown (BR ) Auxiliary Shield Ground (ASGN)
17.Red (R) Auxiliary Left Input (ALI)
18.No Connection
19.Green (G) Auxiliary Input [Sense](AUXI)
20.No Connection
---------------------------------------------------------------------------------------------------------
Car Radio Battery Constant 12V+ Wire: Blue/Yellow
Car Radio Accessory Switched 12V+ Wire: Gray
Car Radio Ground Wire: Brown
Car Radio Illumination Wire: N/A
Car Radio Dimmer Wire: N/A
Car Radio Antenna Trigger Wire: N/A
Car Radio Amp Trigger Wire: N/A
Car Stereo Amplifier Location: N/A
Car Audio Front Tweeter Size: 3 1/2? Tweeters
Car Audio Front Tweeter Depth: 2?
Car Audio Front Tweeter Location: N/A
Left Front Speaker Positive Wire (+): Pink
Left Front Speaker Negative Wire (-): Violet
Right Front Speaker Positive Wire (+): Light Green
Right Front Speaker Negative Wire (-): Blue
Left Rear Speaker Positive Wire (+): Black
Left Rear Speaker Negative Wire (-): Yellow
Right Rear Speaker Positive Wire (+): Red
Right Rear Speaker Negative Wire (-): White

Apr 02, 2014 | Crown Ouku 7" Car Dvd Player

1 Answer

I'm trying to repair the jack of the headphone that I have. I spoke with a guy from Radio Shack and he says I will need to solder the wires to the positive and negative area of the after market male jack (that insets into the MP3 player). My question is, which is the positive and which is the negative from the cord?


There should be three solder points on the jack if it is stereo and two if it is mono. The middle points are the positive and the outer point is the negative. The positive wire from the cord is usually the colored wire and the ground or negative wire is usually the black or bare copper wire. You will probably have two colored wires because of the left and right connections to the headphones.

Feb 20, 2011 | Audio Players & Recorders

3 Answers

I need a diagram showing me how to wire a 3.5mm mini jack (input)? Its for aPC Audio Cable.... seems there are no experts who can help as its not in the "products".... plz forward this to someone who might be able to help. Thanks


A any jack/plug it is always wired the same, there are only 2 wires, + Plus, and - Negative, ETH, GND. The Minus, GND, ETH, always, logically, goes to the or Negative or "Case" ETH, Gnd, all mean the same. Now the + Positive is always Plus,. If the connection is for a Coaxial Cable then, the inner core is Plus +, and the Shield is always - Negative, Gnd, Earth. All Jacks and Plugs wire the same. With a Phono MONO Phono Jack, the "Bulb End" is always Positive, the Case or Outer is - Negative. IF it is a Stereo Plug/Jack there is simply, Two Plus wires, and two - Negative, Eth Wires, these Two, Negatives, Earths or Contact together, and go to the Outer Connection or Negative. The Two + Plus Wires go, One to each tip connection, of the Two Positive connections, that go to the end, Bulb Tip A & Tip B, of the Stereo Jack./Plug
For Power Connections the same is generally true, the Centre Conductor is usually Positive, while the other one is - negative, case, eth gnd.

Feb 18, 2010 | Polk Audio IBM PC 300PL Mini Tower...

2 Answers

Wiring poitive and negative


Hi, I have an SBM 500H massage cushion without that AC-DC adaptor... may I know whats the working DC Voltage in Volts and DC Current in amps it works on? Kindly, email me at stycch@yahoo.com... Thanks!

Feb 04, 2009 | Homedics SBM 300H Therapist Select Shiatsu...

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