inBEKEA Amplifier Stereo 80Wx2 T8 6N3 Tube Preamp Bluetooth 5.0 Speaker Home Theater DIY EAN EAN Good Sound Quality EAN
$938.99
Description
1. Connect the audio source to the corresponding input interface (can be connected to a CD player, DAC decoder, mobile phone, TV, etc.)..2. Connect passive speakers to the speaker jacks (red to black + black to -/R to right speaker, L to left speaker)..3. Finally connect the power supply (DC voltage should not be higher than 24V)..4. Power on and turn the switch knob to select the desired volume..5. After use, turn the switch knob to the left to shut down.
