Q:I'm gonna be running a 2,700watts RMS system on a Power Acoustik 4,500watt Class D Monoblock amp at 1-ohm. I have a 2005 Impala LS do I'm going to need a secondary battery. What size should it be? Also what size power wire and ground wire should I use? I'm going to be using 8gauge speaker wire. Any help is appreciated. Thanks!

You can try the dealer for the exact cables for your vehicle, if they are not obsolete and are still available, no modifications required. But if shopping for aftermarket cables, longer may be better. You can always tie the extra cable up out of the way. If you start with a cable that is too short, you can't make it any longer. You want to make sure that the cables are not touching any hot engine parts, or crossing any sensitive wiring harnesses where electromagnetic fields could screw with electronic components. It may be better to let the local repair shop replace them for you.

Q:Also why is it called quot;phantompower? Don't you think there should be a seperate category for technical questions about music!!?

yes a regular xlr will work. phantom power just means the mic needs to be powered 48V. yea, there should be a separate category for tech music questions.

Q:What is the cable for the YJV33 cable?

If there is a mutation in the target fragment, all the dideoxy-terminated fragments that are larger than a certain size corresponding to the mutant position have no wild-type system, and the rate of detection of mutations is improved for each occurrence of multiple changes in the mobility The ddF method overcomes the difficulty of SSCP analysis due to the effect of DNA length on SSCP, and produces a specific single stranded DNA by a dideoxycyclic acid to show that the DNA fragments with suitable length indicate SSCP changes

Q:Okay so I'm production manager for a play in Oxford and I need to have a giant cardboard box drop from the ceiling triggered by an actor with a remote control on stage.I've found a rather nice electromagnet which should do the job which is triggered by a 9V battery. The trigger is an IR unit I'm building which finishes with a relay. The question is can I use a sound XLR cable as the wires in my circuit between the battery with the IR unit and the electromagnet?i.e.Electromagnet -----XLR-----gt; battery -------XLR-----gt; IR unitStandard XLR's do have 3 cables in and surely I only need 2 to complete the circuit.The only reason I'm thinking about using XLRs is that I'm not sure of the distance between things yet and I have plenty of XLRs in many different lengths.Any ideas?

I have used XLR cables for a lot of different purposes some are: Added a push button adapter to the end of a XLR so that a weather person could change weather graphics. Made RJ-11 telephone to XLR adapter for temporary telephone. Low power speaker cables. Even used them for mic cables. Belden 8412 is a thick rubber coated audio cable that is like a tank . . . it is hard to destroy you could short a 9 volt on the opposite end and not damage the cable. Use pins 23 for your project and if possible, connect pin 1 to an earth ground or common from your battery. Hope this helps. D.bumstead

Q:i lost my printer`s power cable. its HP640C inkjet. and original cable is costing too much. can anyone tell me in AHMEDABAD frm whr i can get d cheaper n reliable power cable??

Call any small office equipment repair places in your area they may have a box of used ones. Also try places that take donations like Goodwilll, you may find a printer like yours for the price of a power supply

Q:Copper core power cable models which several kinds

They have two kinds of total use, one is the transmission current, one is the transmission signal

Q:The Power cable of my guitar amp (roland cube 20x) was under my computer chair leg and when i sat down the fuse triped in the power box then when i checked under me the cable was almost cut across.. How can i fix this or where would i get it fixed?

Just splice the cable - no need to open the amp. Cut the damaged cable just above where it is damaged. Cut and strip the 3 wires. Cut off the damaged section. Cut and strip the wires that are connected to the power plug. Re-connect the two sections using in-line splices and electrical tape (you can buy these at any hardware store). Match up the wire colors. Splices look like this: mahathon .th/products_detail.ht... If you do a good job, that should last a long time.

Q:I have a two year old HP Compaq 6710s laptop, and since yesterday, the second I plug in my power cable, my CPU usage goes up from a normal amount to 100% immediately, making my computer really really slow. Is there anything I can do to fix this? Do you think there's something wrong with the cable or the computer?

In most laptop configurations there are things that are setup to run only when the laptop is plugged in. For example, antivirus scans, adware scans, and such can be set so that they only run when plugged in. It is possible that the unit has been unplugged for awhile and the system suddenly recognizes its plugged in and all the software tries to run thus bogging it down. This is only a hypothesis. The best way to know for sure is to check the Task Manager to find out whats hogging everything. If you don't know, you can open the task manager by either doing CTRL-ALT-DELETE and selecting task manager or by going Start-Run and type in 'taskmgr'. In the window, the applications tab should show what apps are running, the Processes tab should show you all the processes and their memory consumption, and the Performance tab should show you all your memory and CPU untilization. I would start with the Processes tab and see what is consuming the most memory. You can sort by size by clicking on the MemUsage column heading. The processes with the highest memory are the ones to start with. ALso check the Applications tab and see what is running at the time. I would check these while running on battery, and then plug the system in and check them again to see what is different. Whatever has changed is most likely the culprit.

Q:I never expected this problem,but I have an HP with a liteon power supply.The thing has these weird clips on the power cables that go into the hard drive.How do I free the hard drive power cables? I have to put in a new power supply for my video card.

SATA just pulls out.. actually so does molex connectors (for IDE drives).. just very tough sometimes to get them out. If its black and kinda thin, then its probably SATA and they should just pull straight out.

Q:I am usng a ripspeed R2100 Amp JMB 1000W Sub speaker the amp has 2 25amp fuses attatched, but I do not know what fuse to use in the main audio power cable, I have been upto 40 amp it blew that, I dont know if I maybe have wire something wrong, can anyone help, thanks

you always take wat amp fuses you have in the amp and add them all together and thats the minimun fuse amp you can have in your power, your amp has 2 25amp fuses so you need at least a 50amp fuse on ur power wire, and if you have the lil fuses you cant go beyond 40 so youll have to go get a MAXI fuse block and get a 60amp fuse and you will b fine, you can find them on OKorder for less than 10bucks or at walmart for 15-20bucks, good luck