Home Audio Amplifier, Dual Channel Mini Portable Power Stereo, Computer Speakers This amplifier can be used in car audio, home theater, computer speakers, MP3 or other audio equipment. This high-fidelity high-power amplifier features small size, easy installation, low distortion, noise and whispered good isolation. You are worth it! Specification: Voltage: DC 12V Rated power: left and right channel output 40w x 2; Subwoofer output: 60w x 1 Noise reduction ratio: 80db Distortion rate: 0.4% Rated frequency: 20-20KHz Material: Aluminum alloy Color: Silver (Shown as the picture) Package weight: 460g Package includes: 1 x Audio Amplifier Product Features HEAVY BASS CIRCUIT TECHONOLOGY: This amplifier is reasonable designed through introducing heavy bass circuit technology. SINGLE DIRECT-CURRENT MAIN: The amplifier is supplied by single direct-current main, with automatic polarity protection to circuitry overheating and overloading, is good channel seperation. GOOD SOUND QUALITY: The product has the characteristics of low noise, light weight, large power output and good sound quality. high and low saturation significantly. WIDE COMPATIBILITY: The amplifier has mini size and is easy to install, especially good fit for car, motorcycle bike, boat, etc. GOOD APPEARANCE: The product appearance is very cool and fantastic with the aluminum alloy material. 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!