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How many speakers can u hook up to a cde-9872

I have 2 6x9, 2 dash speakers, and 2 door speakers. Can the cde-9872 handle 3 pairs of speakers?

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Yes the alpine can handle that depends on the wattage also might need a amp to go with all that

Posted on Sep 29, 2008

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How do you set minutes on clock?


Settin Time
1 In the Clock priority mode, press and hold
TITLE for at least 2 seconds while the time is
displayed.
The time indication will blink.
2 Turn the Rotary encoder (CDE-9845/CDE-9843
only) or press 4 and 3 (CDE-9841 only) to adjust
the hours while the time indication is blinking.
3 When the hour has been adjusted, press the
Rotary encoder (CDE-9845/CDE-9843 only) or
press MODE (CDE-9841 only).
4 Turn the Rotary encoder (CDE-9845/CDE-9843
only) or press 4 and 3 (CDE-9841 only) to adjust
the minutes while the time indication is blinking.
The time is automatically set 5 seconds after the minute
adjustment. The time can also be manually set by
pressing the Rotary encoder (CDE-9845/CDE-9843 only)
or press MODE (CDE-9841 only).
6. To synchronize the clock to another clock/watch or radio time
announcement, press and hold the Rotary encoder (CDE-9845/
CDE-9843 only) or press and hold MODE (CDE-9841 only) for at
least 2 seconds after setting the "hour." Minutes will reset to 00. If
the display shows over "30" minutes when you do this, the time
will advance one hour.

Or you can ge tthe manual on the link below.

Mar 11, 2012 | Alpine CDE-9841 CD Player

1 Answer

Speakers only wanna come on some of the time and its either the right front or left front rarely plays both speakers at the same time and the back speakers have yet to come on even once ....... what am i...


It definitely sounds like it's hooked up wrong (or you have damaged speakers, whis is not real likely). what kind of vehicle is it in? Did you use a store bought harness made for that vehicle?

Jun 28, 2011 | Alpine CDE-7853

1 Answer

Alpine


YOU MAY BE ABLE TO GET A HARNESSADAPTOR. IF NOT GET AN "ISO" PLUG FROM YOUR FACTORS, AND FOLLOW THE INSTRUCTIONS ON THE PACK, 1 PLUG IS THE POWER PLUG SO FIND THE SWITCHED LIVE, CONSTENT LIVE AND GROUND FROM CAR SOCKET. THE YELLOW IS CONSENT/MEMORY RED SWITCHED, BLACK GROUND EARTH, THE SPEAKER LEADS ARE PAIRED BY COLOUR YOU CAN TEST THESE WTH A 9V BATTERY TO FIND WHICH ONE IS WHAT, THE SPEAKER WILL BUZZ

Dec 06, 2009 | Alpine CDE-9881 CD Player

2 Answers

I'm having trouble connecting my alpine cde-9852 to my 96 jeep cherokee. is there a wiring diagram online for this? thanks


Constant 12V+ Pink Switched 12V+ Purple/White Ground Black Illumination Light Blue/Red Dimmer Orange Antenna Right Front Front Speakers 5 1/4" Doors Left Front (+) Dark Green Left Front (-) Brown/Red Right Front (+) Purple Right Front (-) Dark Blue/Red Rear Speakers 5 1/4" Rear Deck Left Rear (+) Brown/Yellow Left Rear (-) Brown/Light Blue Right Rear (+) Dark Blue/White Right Rear (-) Dark Blue/Orange

Jul 11, 2009 | Alpine CDE-9852 CD Player

1 Answer

Car amplifier has been removed, it was obviously in the trunk hooked up to nine speakers, etc. I just bought the car and there is a pioneer cd player and a seperate cd/dvd player under the passenger side...


I will assume that none of those wires are marked, thus leaving you with the cumbersome task of tracing each wire to its place of origin and properly marking them.

I will also assume that you have a standard hardware configuration whereas the in-dash head unit serves as an input selector and pre-amp for your aux.CD/DVD unit.

A possible shortcut would be to first identify the two power leads( one is a constant 12+ volts & one is a switched 12+ volts that is a remote power lead from the head unit) and the ground that was ran to the missing amp, mark and separate those from the group. Then with a test speaker trial and error those remaining signal (speaker) wires with the in-dash CD player on and loaded so as to find that units signal outputs (there may be more then one pair) You will need to identify left and right output signal pairs by adjusting the head units L & R control and marking those wires accordingly. Next with a pair of signal leads with output, temporarily connect them to all of the other unidentified signal pairs as to determine its speaker and marking them accordingly. At this point you should be able to make your left and right speaker connections.

Note: it will be wise to have a DC voltage tester to check for the missing amp power leads and signal polarity especially if you plan to install a new amp.

I hope this sheds a little light on your problem.

Good luck
Aduz

Mar 14, 2009 | Pioneer DEH-2900MPB, MOSFET 4x50W Max WMA,...

1 Answer

Audio cuts out and back of cde-9872 is very hot


heat is a sign of transitors shorted. you can try to disconect each speaker to see if you have a short. also make shure u dont have low ohms. like multiple speakers to one chanel.

Sep 29, 2008 | Alpine CDE-9872 Car CD/ MP3 Player

1 Answer

Alpine CDE-9843


Page 16 of the manual:
http://vault.alpine-usa.com/products/documents/CDE-9841,%2043,%2045%20OM.PDF

Setting Time
1 In the Clock priority mode, press and hold
TITLE for at least 2 seconds while the time is
displayed.
The time indication will blink.
2 Turn the Rotary encoder (CDE-9845/CDE-9843
only) or press
4 and 3 (CDE-9841 only) to adjust
the hours while the time indication is blinking.
3 When the hour has been adjusted, press the
Rotary encoder (CDE-9845/CDE-9843 only) or
press MODE (CDE-9841 only).
4 Turn the Rotary encoder (CDE-9845/CDE-9843
only) or press
4 and 3 (CDE-9841 only) to adjust
the minutes while the time indication is blinking.
The time is automatically set 5 seconds after the minute
adjustment. The time can also be manually set by
pressing the Rotary encoder (CDE-9845/CDE-9843 only)
or press MODE (CDE-9841 only).
• To synchronize the clock to another clock/watch or radio time
announcement, press and hold the Rotary encoder (CDE-9845/
CDE-9843 only) or press and hold MODE (CDE-9841 only) for at
least 2 seconds after setting the “hour.” Minutes will reset to 00. If
the display shows over “30” minutes when you do this, the time
will advance one hour.

Apr 26, 2008 | Alpine CDE-9843 CD Player

2 Answers

Alpine cde 9852


In actuality the resistance of the speaker depends on the frequency the speaker is playing. For example, a speaker may have a 3 ohm resistance at 80 Hz and a 9 ohm resistance at 300 Hz. If you were to make a plot of resistance versus frequency you would get what is called the impedance curve of the speaker. Also, speakers act in some ways as inductors and capacitors so a true model of a speaker must include those components as well. How does this affect the sound you ask? Well if you have an amp that has very weak current capability it may work fine into perfect 4 ohm loads but when you connect our real speaker which has an impedance dip at 80 Hz the amp may have difficulty and smear sounds that have 80 Hz components. These are minor but audible effects. This is why it is good to get a 2 ohm stable amp even if you never plan on running 2 ohm loads.

Mar 03, 2008 | Alpine CDE-9852 CD Player

1 Answer

Alpine cde-9843 . i hand it in and working for 3 days then no sound.


Try a CD lens cleaner[A disk with a little brush and a bottle of fluid. But be prepared for a new player - once the lasers goes its trash can time.

Jun 30, 2007 | Alpine CDE-9843 CD Player

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