Question about Cobra Car Amplifiers

1 Answer

How can we down load free driver

Software for W200I for Internet i am not geting full sound,speed that what i had in binging when i purchased

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Expert
  • 265 Answers

Hi there,

try this site, it has all your downloads for your phone

http://www.sonyericsson.com/cws/support/phones/w200i?lc=en&cc=gb

thanks

Posted on Feb 16, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

Tip

How to wire subwoofers correctly.


If you're ever unsure about how you need to wire your subwoofers to get the correct ohm load to your amplifier there are a few resources to help. Usually in the owners manual that comes with your subs and your amp they include a detailed ohm load calculator. First step is to determine what subwoofers you have. Common subs come in a dual 2 ohm or a dual 4 ohm version or a single 2 ohm or a single 4 ohm version. Next determine what ohm load your amplifier is rated at. Mono "subwoofer" amps usually are rated x amount of watts at either a 2 or a 1 ohm load. This means you need to purchase the correct subwoofer combination to match your amp. If youre purchasing 2 dual voice coil 4 ohm subs then to maximize an amp you should buy a mono amp stable at 1 ohm. and Dual 2 ohm subs would need a 2 ohm stable amp wired in series parallel. A great resource for a beginner is to go to www.the12volt.com and on the top of the page find the words "subwoofer wiring diagram" and click on it. This will bring you to a drop down menu where you choose the number of drivers "subs" or "speakers" you have and then you choose the impedence in the next drop down menu. Next you'll be provided with multiple wiring options. Good luck and never think you can't do it yourself. Once you learn it's very easy to retain.

on May 31, 2010 | Car Amplifiers

1 Answer

Low independence light comes on and a humming sound what is causing this?


Humming from subs? If from inside amp, your experiencing a problem with a driver board. It makes transistors latch on and loads down the transformer, causing light to come on. And vibrations "hum" from transformer.

Oct 16, 2012 | Jl Audio 500/1V2 Car Amp

1 Answer

My overload lights are stuck on im not geting no sound out of it


Should probably disconnect the battery for 30 minutes then reconnect,If that doesnt work look for a partial blown fuse in the power to the amp or a reset button on the amp itself.

Jan 24, 2011 | Sony Car Amplifiers

1 Answer

Visonik V12D4


i would wire the coils of each sub in series which would yield an 8 ohm resistive load per sub - and then wire the subs in parallel to the amp which would bring the resistance back to 4 ohms for a bridged load which will give you max power handling from the subs and draw the full power of the amp at the same time

Jun 18, 2009 | Earthquake Sound PH800W.2 Car Audio...

1 Answer

Kicker l7 dvc 2 ohm wired to sony xplod xm1652z amplifier isnt pushing the sub


it is not the way how get most wattage from your amp. If it is rated to drive a 4-ohm load then it should be ok for a 4-ohm load. If it is rated for a 2-ohm load, then you should not be loading less than that impedance. I recommend a 4-ohm load.
Take note: it is the sound quality from the source that makes up all the total quality of your audio system. If you are overdriving the amps it will give distortion too.
There are many factors to consider when it comes to quality of a car sound system- speaker enclosure design, choice of speaker or driver, equalization, etc...
One more thing, try to get at least no voltage drops if you are wiring the subwoofer amp away from the car's battery.
hope this helps.

Oct 17, 2008 | Sony Xplod XM-1652Z Car Audio Amplifier

1 Answer

Amp Issues


1) Make sure a bridged load of no less than 4 ohms is applied.
2) make sure both the left & right channels are working.

Jan 29, 2008 | Rockford Fosgate Punch P2002 Car Audio...

1 Answer

Amp protection light comes on when raising volume...


It sounds like you either have too low of an ohm load or the voltage is dropping at the amplifier's power terminal.

With your multimeter set to DC volts, the black meter lead on the ground terminal of the amp and the head unit on (so the amp will have remote voltage applied), touch the red lead alternately to the B+ and remote terminals of the amp. If the voltage is below ~11 volts, you need to check the wiring feeding whichever line is too low.


If the voltage remains near or above 12v, disconnect one speaker and see if it shuts down. If it doesn't, disconnect that speaker and connect the other speaker. If it only shuts down with both speakers connected and the voltage is staying above 12v, the ohm load is probably too low and you'll need to rewire the speakers.

Dec 31, 2007 | DB Drive A460 Car Audio Amplifier

1 Answer

Alpine pdx 1.1000 amp


These subs are dual voice coil I'm sure...make sure they are putting a 2 ohm load on the amp total, and also set your gain and frequency setting right. Set the frequency around 85 or 90, make sure the lo pass filter is on. Turn the gain ALL the way down and turn your stereo to the point right before your speakers distort....then slowly increase the gain until the subs are playing at full volume. This should not even be close to all the way up, and the subs should sound accurate and bold. Turning them past this point will cause distortion, in which case you should back off the gain a bit. Distortion causes power to cycle through the amp very rapidly and can cause blown subs and blown fuses. If you do not know how to wire both subs for a combined load of 2 ohms, please let me know what type of subs you have.

Aug 05, 2007 | Alpine PDX-1.1000 1000W x 1 Car Amplifier...

2 Answers

Took out my amp and sub put it back in and now it wont work


you masht seting all parameter too the midel befour selected oan by oan,step by step equalayzer

Mar 30, 2007 | Sony Xplod XM-1652Z Car Audio Amplifier

Not finding what you are looking for?
Car Amplifiers Logo

Related Topics:

37 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cobra Car Amplifiers Experts

Tygh Duval
Tygh Duval

Level 2 Expert

290 Answers

Pablo Gonzalez

Level 3 Expert

733 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Are you a Cobra Car Amplifier Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...