DX-2.1 Large Power Audio Amplifier Board Channel High Power

The board uses six disassemble amplifier tubes(used) 4 responsible for the left and right channels the other two connected to BTL circuit for subwoofer use wiring is very simple especially for DIY.Features:Mini size compact structure full function and air-cooled heat dissipation.Low frequency fine sound quality suitable for home or theater.Large power is more stable the board uses six disassemble amplifier tubes(used) 4 responsible for the left and right channels the other two connected to BTL circuit for subwoofer use wiring is very simple especially for DIY.Six chips all-dimensional protect air-cooling fin and heat transfer fan.Boot delay and instantaneous shutdown.Short circuit and overload protect.Used prime NICHICON 15000UF 40V large capacitance make the sound exquisite and pleasant to listen to.Specifications:Model: DX-2.1-3Working Voltage: AC18V-24VOutput Power: 3 * 80WMega Bass Output: 120WRight and Left Channel Output: 100W+100WFrequency Response: 20HZ-30KHzDistortion Factor: 1%Item Size: 160 * 150 * 60mm / 6.3 * 5.9 * 2.4inPackage Size: 160 * 155 * 65mm / 6.3 * 6.1 * 2.6inItem Weight: 297g / 10.5ouncePackage Weight: 347g / 12.2ounceNote:Please allow 1-3mm error due to manual measurement.Due to the difference between different monitors the picture may not reflect the actual color of the item.Package List:1 * Power Audio Amplifier Board