Stereo Audio Amplifier, Mini Digital Hi-Fi and 50 similar items

Stereo Audio Amplifier, Mini Digital Hi-Fi Bass Audio Subwoofer Amplifier, Specification: Jack input: standard stereo jack Input voltage: DC 12V Output power: RMS 2 x 20W 1KHz Frequency response: 20Hz - 20kHz Signal to noise ratio: 85 decibels High control: 12dB + / - 10KHz Bass control: 12dB 100Hz Signal level: 220MV 47K Material: Aluminum alloy casing Voltage: DC 12V 2A or more Port: 2.1 * 5.5mm Material: aluminum alloy Special features: supports USB, MP3, FM, SD, DVD Product size (length x width x height): about 12.50*7.00*4.00cm/4.92*2.76*1.57in Package size (length x width x height): about 13.00*10.00*4.50cm/5.12*3.94*1.77in Color: Blue, Red(optional) Package List: 1 * HY - 2001 Car Amplifier 1 * English User Manual Product Features ?Excellent quality and durability?Filtering and high-capacity power circuits. Power on/off control. CD DVD MP3 input. ?Powerful Function?Professional level input operational amplifier IC for circuit design, sound, transparent, bright. DC 12V power supply for cars and motorcycles. ?Multi-Device Support?Use high-power four-channel professional power amplifier integrated circuit, with low distortion and strong power.Four sound field modes of DSP. Two main channel outputs. ?Your Best Choice?Four electronic keyboard controls to help you operate the amplifier easily. Treble / bass / volume control. ?Quality Service?:If you have any questions about this product, you can contact us at any time. We have a professional customer service team and will provide you with the best quality service. We will try our best to solve your problem in time, please rest assured to buy. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!