Mini bluetooth 5.0 Audio Amplifier 2x50W Class D 4-8Ω Hifi Stereo Digital AMP for Passive Speakers DC 24V 5A US Plug

Features Output Power 4R 100W 50W 50W Terminating impedance 4Ohm 8OhmTHD THD0 4 1KHZ 100WFrequency Range 20HZ 20KHZ 0DBSNR BW 20 20K A weighting 89 96DBBluetoo name Uhddadi 100Bluetoo audio format SBC ACC 44 1K 16BITBluetoo transmission range 40ft 12m Input sensitivity 500mV RMSPower supply DC 24V 5AOptional With Bluetoo and RCA select INPUT Input mode Bluetoo and AnalogPower supply range 24VPower supply 24V 5APackage Included 1 x Bluetoo Audio Amplifier1 x High quality Power Supply1 x User Manual1 x Bluetooth Antenna The bluetooth antenna is placed in package slot please check carefully Use and operation INPUT Please disconnect the Bluetoo connection when usingBluetoo use No password is needed find the Uhddadi 100 device name and click connect and pair to play Audio input attention This power amplifier has an energy saving mute mode please pay attention to the following use otherwise it will cause no sound outputUse Bluetoo or RCA INPUT and the volume input should not be too low otherwise it will be muted after 1 minute It is recommended that the volume of the external audio source is not less than 60 Power on precautions Plug the 24V adapter into the power supply and plug the DC head into the product after the adapter light is on Do not use other power sources for testing which will damage the product If the adapter light does not light please do not connect it to this product Damage the machineBefore use make sure that the switch is OFF a