BT20A MAX Stereo Power Amplifier, 300W x 2 Hi-Fi Audio Amp with PFFB Technology, LDAC Bluetooth 6.0, Dual Independent Power Supply, Remote Control, Perfect for 2.1 Systems & Home Audio

Purity Sound: Utilizing PFFB technology and dual independent power supply, this stereo amplifier provides ultra-low distortion (0.003%) and high SNR (112dB). It minimizes noise interference for clear, detailed audio performance. Enhanced Cooling System: Driven by the TPA3255 & NE5532 chips, it outputs 300W per channel. The upgraded design incorporates a built-in powerful fan, boosting cooling efficiency by 30% compared to the PRO version for consistent, high-power operation. Hi-Res Bluetooth Connectivity: Fitted with Qualcomm Chip QCC3095 and Bluetooth 6.0, it accommodates LDAC, aptX Lossless, aptX HD, aptX Adaptive, aptX, SBC, and AAC codecs, with a maximum sampling rate of PCM 24bit/96kHz. This ensures a reliable, low-latency connection. Versatile Connectivity: Options include dual RCA inputs, a dedicated subwoofer output, and a motorized analog potentiometer for accurate adjustments via the supplied remote control. It is perfect for creating a 2.1 amplifier home audio system. Dedicated Decoding: Fitted with a flagship CS4398 chip for high-resolution Bluetooth audio, it supports high-spec 24-bit audio decoding. With a dynamic range of up to 120 dB and THD+N as low as 107 dB, it offers rich detail with minimal distortion and noise. All-in-One Audio Control: Experience pure sound with Bypass mode, while adjustable bass and treble controls are provided in Tone mode. The 12V Trigger input allows for synchronized power on/off, and the HPF adjustment enhances speaker performance