CHELINK Universal Car RCA Remote Amplifier Level Controller RCA Bass Knob Sub Amp Volume Control Cable

CHELINK Universal Car RCA Remote Amplifier Level Controller RCA Bass Knob Sub Amp Volume Control CableThis dash mount amplifier level control is used to adjust amplifier gain, power level, stereo, equalizer or crossover volume while drivingAdds subwoof level control to any head unit or balances a multiple amplifier installation. Enables volume balance in any part of an amplified systemStereo RCA input and output. Simple in and out connections,no additional wiring neededPerfect for balancing the system to change music styles, control your sub-woofer output, you can set the subwoofer on maximum gain and then vary the knob to taste as per genre or mediaThis amplifier controller offers high-quality signal transmission with RCA composite cables,7.48 x 2.17 x 0.98 inches FREE standard shipping within the United States(3-6 Days)on all orders! 100% money back guarantee for items not delivered or damaged during shipping. Safe and secure checkout with our high quality encryption Shipping services: UPS, FedEx, USPS. Only ship to the lower 48 states, no APO/FPO addresses or PO Boxes allowed. Local pickups and combined shipping options are not provided at this time. Return You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging. Please keep the receipt. Payment We accept payment by any of the following methods:PayPal, Cerdit Cards Feedback Customer satisfaction is very important to us.If you have any problem with your order, please contact us and we will do our best to make you satisfied. Contact Us If you have any queries, please contact us via  Sales@ZeeBooth.com We usually respond within 24 hours on weekdays. Please visit store to check out other items for sale! Thank you for shopping here.