Wiring diagram for road master 100 watts equalizer Thanks

Looks like it is too old

https://www.google.com/search?q=road+eagle+12+volts+dc+to+110+volts+ac+power+inverter+model+number+mp-550+rx+wiring+diagram

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First, I'm not a Realistic representative.

*** Following is for information only.***
* Input will be 2 channel RCA jacks that connect to the radio OR they are the speaker wires from the amplified radio (1 to 20 watts)
* The outputs are probably 4 wire pairs for; Front-left, Frount-Right, Back-Left, Back -Right.
* I don't think there was a 5th speaker pair for sub-bass as it wasn't needed for the current music at the time. (You had to 'fake it' by adding a low frequency filter and a separate power amp to the sub.)
*I used to fake it by taking the Left-Right 'Hot' wires to a separate amp. This combined "mono" signal had both left and right merged together. But the sound was 'tinny' so you needed a bass boost amp.
* Looking at the pictures on eBay, looks like all the wires were dedicated plugs. May need to look for standard Auto audio plug layouts for stock cars as these units were to be dropped into a stock car with minimal modifications (to the car)
* Wire color standards; https://knowledge.sonicelectronix.com/car-audio-and-video/accessories-and-installation/wiring-harness-color-standards/
* After Market harness;https://www.youtube.com/watch?v=9MizxeSoor0
* Sorry, unable to find (free) manual download. Every site listed has been blocked or deleted. You may be able to check ebay for manual. But like most old electronics this falls into "Antiques"
* 1987 Ad (lower right); http://fultonhistory.com/Newspaper%2018/Salem%20NY%20Press/Salem%20NY%20Press%201988/Salem%20NY%20Press%201988%20-%200537.pdf
* 1988 Ad; page 60 item 18 floating ground adapter; page 57, https://www.americanradiohistory.com/Archive-Catalogs/Radio-Shack/Radio-Shack-1988.pdf
* This is a similar but current model; https://www.amazon.com/Massive-Audio-EQ-7X-Equalizer-Graphic/dp/B00852WCR4

Aloha, ukeboy57

* Additional information (but view at your own risk)
* The problem with "Registration sites" is your not sure if it's the right one or additional fee's required.
* Diagram (requires registration, with Fee?) ; http://www.gobbogames.co/realistic-equalizer-wiring-diagram.html
* Diagram (registration); http://www.falmouthproperty.co/wiring/realistic-equalizer-wiring-diagram.html
* Diagram(registration); http://www.crackthecode.co/realistic-car-radio-wiring-diagram.html

Roadmaster EA400N

Wire Colors

Brown - Right Signal In

Gray - Right Out (-)

Pink - Right Rear Out

Dk Blue - Right Front Out

Green - Left Signal In

Yellow Left Rear Out

White - Left Out (-)

Orange - Left Front Out

Black - Common

Red 12VDC In

my roadpro snack master stop working after a month

If you utilise Ohms Law; Watts divided by Voltage equals Amps.
A 60 Watt lamp draws approximately 60/12=5 so 5 Amps
A 100 Watt lamp draws 100/12=8.5 so 8.5Amps. What about the side lamp, Running lamps and tail lamps. Are they on the same fuse?
15Amps at 12Volts equals an average of 180 Watts total available power,

http://safemanuals.com/user-guide-instructions-owner-manual/PYRAMID/403G-_E

hope this helps

when in doubt go bigger, you might want to get a bigger amp down the road, so its better to not have to buy another wiring kit later.
and the bigger the wire the less line loss you will have so your amp will sound and perform better.

http://www.ford-trucks.com/article/search.php?query=1977+ford+f_100+wiring+diagram&submit=Go

The link should provide you with a lot of useful info the truck is well just cool. ;)