Diitao 100W X 2 5.0 Stereo Audio Receiver and 50 similar items

Diitao 100W X 2 5.0 Stereo Audio Receiver Amplifier Board Dc5-24V, 1002L, Black. ZK-1002L Bluetooth 5.0 Mini Power Amplifier Board Parameter: Input Mode: Bluetooth Work Voltage: DC 5V-24V (Above 2A) Channel: 2 CH Stereo Output Bluetooth Version: Bluetooth 5.0 Bluetooth Transmission Distance: 50 Ft MAX Power Output: 100W x 2 Terminating Impedance: 4 - 8 Ohm Match Speaker: 50 - 300Watt Work Humidity: 0% 95%RH DC Socket: 5.5*2.1mm Package Includes: 1PCS X ZK-1002L Stereo Bluetooth Power Amplifier Module 2PCS X Acrylic shell 4PCS X 16mm Copper column 8PCS X 9mm Screw 1PCS X 20cm power cable 1PCS X Screwdriver 1PCS X knob Product Features ?ZK-1002L Amplifier Board? 2 CH 5.0 stereo output power 100W * 2,working voltage range 12-24V/5A, for 4-8?, 50W-300W passive speakers.2.1 channel stereo output,Comes with a large-volume black gold heat sink to ensure efficient heat dissipation, and long-term output will not overheat and stop. ?High Power High Sound Quality?It is recommended to use a DC15-24V power adapter with a current above 2A. Please use a power adapter with sufficient power to connect the amplifier board. Otherwise, the sound will be distorted. ?Bluetooth and AUX Function?Bluetooth 5.0 version, Transmission Distance Is Farther. The Transmission Distance Can Reach 49 Feet In An Open Environment. If your Play Device Does Not Have Bluetooth, You Can Also Input Audio Signals Through The 3.5MM Headphone Plug. ?Protection Mechanism?The ZK-1002L devices feature short-circuit and thermal protection as well as overvoltage, undervoltage, and DC protection to prevent total failure. In the event of an overload, the device reports the fault condition to the processor to protect itself from damage. ?4*470uF green gold capacitors?To ensure the power storage capacity, the DC head with cable is provided, which can be compatible with the input power interface of this product, even if you do not have a DC head adapter or battery, you can also wire it. The power amplifier module does not contain a power supply, and an external power supply is required. 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!