• Bluetooth 4.2 Stereo Channel Amplifier Receiver Preamps.
• Designed for HiFi Sound. Advanced circuitry design, Exclusively designed for the customers who pursue HiFi sound, Perfectly suited for your desktop or a smaller space in your home or office.
• High . Adopt good quality chips to get clear and sound, no audible noise, dead silent when nothing is playing through it, can drive most home speakers.
• 2 channel stereo amplifier.
• High-quality analog volume control.

1 piece of preamps