Fosi Audio BT20A MAX Stereo Power Amplifier 300W x 2, Bluetooth 6.0, with Remote & 48V/5A Power Supply

[Fosi Audio] BT20A MAX Stereo Power Amplifier, 300W x 2 Hi-Fi Audio Amplifier with PFFB Technology, LDAC Support, Bluetooth 6.0, Dual Independent Power Supply, with Remote Control, 2.1 System for Home Audio, with Remote Control, Japanese Instruction Manual

・Pure Sound: This stereo amplifier employs PFFB technology and a dual independent power supply to achieve ultra-low distortion (≤0.003%) and high SNR (≥112dB). It reduces noise interference and delivers clear, high-resolution audio reproduction. ・Enhanced Cooling System: Equipped with TPA3255 and NE5532 chips, the BT20A MAX delivers a high output of 300W per channel. The enhanced design, featuring a silent built-in fan, improves cooling efficiency by approximately 30% compared to the PRO version, enabling stable operation even at high output. ・High-Resolution Bluetooth Connection: Featuring a Qualcomm QCC3095 chip and supporting Bluetooth 6.0, it supports LDAC/aptX Lossless/aptX HD/aptX Adaptive/aptX/SBC/AAC codecs, achieving a maximum sampling rate of PCM 24bit/96kHz. Provides a stable, low-latency wireless connection. ・Versatile Connectivity: Equipped with dual RCA inputs and a dedicated subwoofer output, and features a motor-driven analog volume control. Precise volume adjustment is possible with the included remote control, making it ideal for building a 2.1ch home audio system. ・Dedicated Decoding Function: Equipped with a flagship-class CS4398 chip, supporting high-resolution Bluetooth audio. Supports high-spec 24bit audio decoding. With a dynamic range of up to 120dB and a THD+N of only -107dB, it minimizes distortion and noise, reproducing rich detail. ・All-in-One Audio Control: Bypass mode allows you to enjoy pure sound quality, while Tone mode allows for customized bass and treble adjustments. The 12V trigger input supports linked power on/off, and HPF adjustment further optimizes speaker performance.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.