Question about Kenwood eXcelon KAC-X812D Car Audio Amplifier

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My KAC-X812D amp is stuck in safe

How can i get my amp out of safe mode?i had fior about aa year and 3 months after i bought it the watts dropped while i was driveing and know it only puts out not even half of what it use too,i had it disconected for about a week but it's still not working like the day i bought it

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From what you are explaining here, it suggests that there is an internal problem with the amp (Blown mosfets, pre-amp etc.) I suggest taking the amp to an authorised service centre.

Posted on Aug 31, 2007

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6ya6ya
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Posted on Jan 02, 2017

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What would cause my car to go into limp gear, from every six months to 2 or 3 times a week' to 3 months to 1 every other week


Failed Transaxle

Seeing as how you have been using it
for months,you have no chance of diagnosing
anything

Once you drive & keep going into fail safe-- your done

Pull it & rebuild it

Never fixed it's self

That is pure nonsense & you know it

Sep 30, 2014 | 1993 Dodge Intrepid

1 Answer

Which speakers (Front/Rear) to buy that match Kenwood KAC-M846 4/3/2 Channel Amplifier.


I don,t no where you are reading thease articles from,I installed car audio equipment for over 40 years, Untill i retired a couple of months ago, Who ever is writeing those sort of articles does not have the slightest clue what they are talking about, It is the opposite way around, It is allway better for yor (Speakers) To handle more power then what your amp puts out, Then you will not blow the spaekers, It is best to get speakers at least 20 watts more then what your amps maximuin (RMS) Watts are, Hope this helps you out, (PS) 50 watts (RMS) Is what most people go for, It is in no means (Under) Powered.

Nov 05, 2012 | Kenwood Kac-m846 4/3/2 Channel Amplifier...

1 Answer

I just bought 2 plsq10d/ 10" square Pyle subwoofers. I've got some questions. What would be better, one amp or two? How many watts for the amp(s)? Do I need to mess with my alternator to power this system?...


Hi, tech specs say 1200 watts peak. what you want is RMS value and quick guide I use to comvert watts peak to Rms is divide by 3 (approx=400Wrms) Ok to drive a little harder - use 500Watt RMS amps per speaker. decision to use 1 or 2 amps depends on amp capability -use 2 x 500wrms 2 channel amps(1 per speaker bridged mode) or 1 x 1000wrms 4 channel amp (bridge 2 channels for each speaker). Whether you need to do anything about your charging system will depend largely on the capability of your alternator and the various vehicle loads that need to be supplied on a day to day basis ( use winter for worst case scenarios) as this system could be reasonably expected to consume 60 amps on large bass notes (dead giveaway is to add the fuse ratings on nominated amps). there is vast amounts of knowledge for this subject and what has been touched on here is just that

Aug 10, 2010 | Car Audio & Video

1 Answer

Does anyone have instructions for Nike Imara Fit WR0076?


How to set time(hour minutes)/date(day, month, year)/power hour on nike imara fit:
PLEASE READ CAREFULLY
STEP 1:
First hold the button for set/light.
STEP 2:
wait for the "hold to set" message to appear
once it appears, keep on holding the button until the hour is ready to be set or when the hour blinks.
TIP: Pressing the mode will enable you to choose from setting (HOUR, MINUTE, DAY, MONTH,YEAR, 12/24 HOUR FORMAT, POWER HOUR.)
STEP 3:
To set HOUR: press the start(for higher values) or stop (for lower values) button, choose whatever hour you want to set the time.
*If you are done setting the time press the set/light button, and there you have it.
If you still need to change the minutes of your digital watch proceed to step four.
STEP 4:
After, you have undergone step 1, & 2, or step 1, 2, & 3 (either way it'll still work), press the mode button and then, minute is ready to be set or when the minute blinks.
To set MINUTE:
press the start (for higher values) or stop (for lower values) button, and choose whatever minute you want to set the time.
*If you are done setting the minute, press the set/light button, and there you have it.
If you still need to change the date specifically, the day of your watch proceed to step five.
STEP 5:
To set date, specifically, DAY:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode twice. If you have undergone step 1, 2 , 3, & 4 you need to press the mode once.
To set DAY: press the start (for higher values) or stop (for lower values) button, and choose whatever day you want to set the date.
*If you are done setting the day, press the set/light button, and there you have it.
If you still need to change the date specifically, the month of your watch proceed to step six.
STEP 6:
To set date, specifically MONTH:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode thrice. If you have undergone step 1, 2 , 3, & 4 you need to press the mode twice. If you did it step by step until 6, press the mode once.
To set MONTH:
press the start (for higher values) or stop (for lower values) button, and choose whatever month you want to set the date.
*If you are done setting the month, press the set/light button, and there you have it.
If you still need to change the date specifically, the year of your watch proceed to step seven.
STEP 7:
To set date, specifically YEAR:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode four times. If you have undergone step 1, 2 , 3, & 4 you need to press the mode thrice. If you skipped step 6, press the mode twice. If you did it step by step until 7, press the mode once.
To set YEAR: press the start (for higher values) or stop (for lower values) button, and choose whatever year you want to set the date.
*If you are done setting the year, press the set/light button, and there you have it.
If you still need to change the 12/24 hour format of your watch proceed to step eight.
STEP 8:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode five times. If you have undergone step 1, 2 , 3, & 4 you need to press the mode 4 times. If you skipped step 6 & 7, press the mode thrice. If you skipped step 7, press mode twice. If you did it step by step until 8, press the mode once.
To set 12/24 HOUR FORMAT: press the start (for higher values) or stop (for lower values) button, and choose whatever format you want to set the time.
*If you are done setting the 12/24 hour format , press the set/light button, and there you have it.
If you still need to change the power hour of your watch proceed to step nine.
STEP 9:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode six times. If you have undergone step 1, 2 , 3, & 4 you need to press the mode 5 times. If you skipped step 6, 7, & 8, press the mode 4 times. If you skipped step 7 & 8, press mode thrice. If you skipped step 8, press mode twice. If you did it step by step until 9, press the mode once.
To set POWER HOUR: press start for 3, 6, 12, 24 to set the power hour.
Press set/light to set POWER HOUR.

May 13, 2009 | Nike Imara Fit WR0076-002 Wrist Watch

1 Answer

I plag my BMMDU2 in 2 my computer & it does not show up anywhere


The only solution that I have found, due to having same problem, is that original power supply is too low at 1.5 watts. 3 things to try.
1 - purchase another similar external hard drive and use its power supply. (I bought a Maxtor Driive with same plug at 2.0 watts)
2 - purchase power supply from radio shack with higher watts. take drive in with you for tech to match it up.
3 - Remove the Hard Drive from tthe case and connect to a PC as a slave Hard drive.

Any option may or may not work, but worth the try when invaluable data is on your drive.

Jan 27, 2009 | Beyond Micro (BM120MD3U2) 120 GB USB 2.0...

3 Answers

I dont know how to set the time


How to set time(hour minutes)/date(day, month, year)/power hour on nike imara fit:
PLEASE READ CAREFULLY
STEP 1:
First hold the button for set/light.
STEP 2:
wait for the "hold to set" message to appear
once it appears, keep on holding the button until the hour is ready to be set or when the hour blinks.
TIP: Pressing the mode will enable you to choose from setting (HOUR, MINUTE, DAY, MONTH,YEAR, 12/24 HOUR FORMAT, POWER HOUR.)
STEP 3:
To set HOUR: press the start(for higher values) or stop (for lower values) button, choose whatever hour you want to set the time.
*If you are done setting the time press the set/light button, and there you have it.
If you still need to change the minutes of your digital watch proceed to step four.
STEP 4:
After, you have undergone step 1, & 2, or step 1, 2, & 3 (either way it'll still work), press the mode button and then, minute is ready to be set or when the minute blinks.
To set MINUTE:
press the start (for higher values) or stop (for lower values) button, and choose whatever minute you want to set the time.
*If you are done setting the minute, press the set/light button, and there you have it.
If you still need to change the date specifically, the day of your watch proceed to step five.
STEP 5:
To set date, specifically, DAY:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode twice. If you have undergone step 1, 2 , 3, & 4 you need to press the mode once.
To set DAY: press the start (for higher values) or stop (for lower values) button, and choose whatever day you want to set the date.
*If you are done setting the day, press the set/light button, and there you have it.
If you still need to change the date specifically, the month of your watch proceed to step six.
STEP 6:
To set date, specifically MONTH:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode thrice. If you have undergone step 1, 2 , 3, & 4 you need to press the mode twice. If you did it step by step until 6, press the mode once.
To set MONTH:
press the start (for higher values) or stop (for lower values) button, and choose whatever month you want to set the date.
*If you are done setting the month, press the set/light button, and there you have it.
If you still need to change the date specifically, the year of your watch proceed to step seven.
STEP 7:
To set date, specifically YEAR:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode four times. If you have undergone step 1, 2 , 3, & 4 you need to press the mode thrice. If you skipped step 6, press the mode twice. If you did it step by step until 7, press the mode once.
To set YEAR: press the start (for higher values) or stop (for lower values) button, and choose whatever year you want to set the date.
*If you are done setting the year, press the set/light button, and there you have it.
If you still need to change the 12/24 hour format of your watch proceed to step eight.
STEP 8:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode five times. If you have undergone step 1, 2 , 3, & 4 you need to press the mode 4 times. If you skipped step 6 & 7, press the mode thrice. If you skipped step 7, press mode twice. If you did it step by step until 8, press the mode once.
To set 12/24 HOUR FORMAT: press the start (for higher values) or stop (for lower values) button, and choose whatever format you want to set the time.
*If you are done setting the 12/24 hour format , press the set/light button, and there you have it.
If you still need to change the power hour of your watch proceed to step nine.
STEP 9:
*If you have only undergone step 1 & 2, or 1, 2, & 3, you need to press the mode six times. If you have undergone step 1, 2 , 3, & 4 you need to press the mode 5 times. If you skipped step 6, 7, & 8, press the mode 4 times. If you skipped step 7 & 8, press mode thrice. If you skipped step 8, press mode twice. If you did it step by step until 9, press the mode once.
To set POWER HOUR: press start for 3, 6, 12, 24 to set the power hour.
Press set/light to set POWER HOUR.

Nov 11, 2008 | Nike Imara Run WR0075-014 Wrist Watch

3 Answers

Setting the date and time on watch


time:
hold left button -- hour will appear and begin flashing.
press right button to set.
press left button to advance to minutes, press right to set.

date:
press left -- date will appear. now hold left until day flashes.
press right to set.
press left to advance to month, right to set. then same again for year.






Nov 11, 2008 | Nike Imara Soar WR0103 201 wristwatch

3 Answers

Plug amp


Yes it should be safe to use a 13 amp fuse.

The convention with fuses is up to 720 watts a 3 amp fuse should be used and above 720 watts a 13 amp fuse should be used.

To be precise you need to know the exact wattage of the kettle.
Sometimes maufacturers will fit 5 amp fuses but these are only good for a power rating of 1200 watts maximum (at 240 volts).

So as your kettle is rated at more than 1200 watts it needs a 13 amp fuse.

Hope this is a FixYa.

Oct 20, 2008 | Breville SK85XL Nova Cordless Electric...

1 Answer

2006 12" Kicker L7 4 ohm


first whats the range in terms of WATTS that your 12" sub can handle in 4 OHMS ? second , lets check the AMP , POWER ACOUSTIK 1800 WATTS , Now thats a lot of power to drive a single 12" sub speaker . your amp is 1800 watts , per channel is around 500 watts , if BRIDGE thats around 1600 watts rms for ONE channel , if your sub can handle that kind of wattage fine , but it will not blow the amp , what it does is shuts down , some kind of protection mode , it will come back on after a minute or so. I suggest to use one channel in stereo mode , or purchase another sub to use the other channel. i hope this helps AJ

May 06, 2008 | Kicker 06ZX750.1 Car Audio Amplifier

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