BT30D Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini Hi-Fi Class D Integrated Amp 50 Watt x2+100 Watt for Home Outdoor Passive Speakers/Subwoofer Powered Subwoofer

2.1CH Bluetooth 5.0
Power Amplifier: This amplifier features an exquisite design, enhanced operation, and exceptional sound performance. Its high-quality construction and user-friendly interface provide a rich, immersive audio experience.
Versatile Connectivity with BT30D: The audio amplifier supports both Bluetooth and RCA inputs and is compatible with a wide range of audio devices. It can effortlessly drive most home passive speakers, as well as both passive and powered subwoofers. With adjustable SUB volume and frequency, as well as bass and treble controls, it allows sound customization and ensures true Hi-Fi music quality tailored to your preferences.
High-Performance Audio Chip: The wireless stereo amplifier is powered by two Texas Instruments TPA3116D2 chips. These advanced stereo digital amplifier chips feature high efficiency and performance, with an advanced oscillator/PLL circuit and multiple switching frequency options to help avoid AM interference. This ensures high output power and superior audio quality, with a maximum power output of up to 200 watts.
Enhanced Bluetooth Connectivity: This Bluetooth 5.0 stereo audio amplifier receiver offers enhanced stability, improved sound quality, and an extended use distance. It supports a streaming range of up to 50 feet, ensuring seamless connectivity with the latest devices such as smartphones, tablets, laptops, and computers.
Package Contents: BT30D audio amplifier x1, 24V/ 4.5A power supply x1, user manual x1; everything needed to start enjoying good-quality audio is included in the box