KYYSLB AC Dual 12V OR DC12V Amplifier Chis Signal Selection Switch Board Audio

with 2mm thick double-sided gold-plated sheet, to ensure the size of the current through the performance. First-cla quality. This product is sier-plated contact relay aembly, left and right channel signal and power to completely independent, and strive to the best degree of separation! The front panel is also equped with LED instructions, the board can be installed on the market to sell gold-plated RCA input socket. This product features: a: than with the sier signal line to install the signal transmiion distance to shorten N times! Two: only five connections and panel control switch connected to the realization of the control relay and LED display function, compared to similar products to reduce the double connection, small size, ultra-thin chais can also be installed under the more convenient to install The Is the aembly of fever amplifier, the best choice before the cla! Size: Large: 111MMX45MM Small: 48MMX32MM RCA hole distance: about 25MM, up and down 18MM (center) RCA terminals with pure copper RCA board are soldered Send 5P cable (50MM) 1 Can be used with the cooling SP22 23 A238 PRA800 chais support Note: The choice of signal board switch screw is 8.8MM, our cabin openings are 7MM, need to increase their own holes, do not mind friends and then shoot. Voltage: AC / DC: 12V-0V-12V or 0V-12V (9-15v can be used) Four input all the way output With the RCA is the United States CMC custom silk screen version

Aftermarketcommitments: 1,Ourcommitmenttotheofgoods100%integrityaurance,if youhaveanyquestionfortheproducts,pleasecontactusdirectly, ousically24-houronlinecustomerservicewillpatientlyansweryou! 2,Ifyouarenotsatisfiedwithourproducts,youcanrequestaorexchange. Wewillactivelycoordinateandproceyourrequest.Iftheproduct doesnotwork,wewillfull. Butrequirethebuyertoreturntheproductbyadvancedfreight,we willthefreightyoupayaftergettingandconfirmingtheproductstatus. Onthesign: Pleasecarryoutbeforeyousigntocheckthenumber ofparthortagesordiscrepancies,etc.; Ifso,pleasecontactusatthecontactdetailsontheexpreorders.

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.