300 Watts x 2 Power Output: The TI TPA3255 chip amplifier features a feedback design and high-speed gate driver error connection for efficient and quality audio performance, with a low idle loss of less than 2.5W.
High-Efficiency: The chip amplifier offers replaceable Op-Amps for a customizable approach compared to the BT20A amplifier. Additionally, you can replace the 2 plug-in NE5532 Op-Amps with options like LME49720HA, MUSES02, OPA2604AP, OPA2134PA, LM4562, or NJM4556AD Op-Amps to achieve different sound qualities. It delivers an SNR of at least 108dB and THD of no more than 0.005%.
Bluetooth 5.0 Connectivity: You can remove the Bluetooth pair by pressing and holding the volume control for 5 seconds. It also includes a memory function for easy pairing and an alert tone for convenience.
Custom Sound with Bass and Treble Controls: The BT20A Pro home audio amplifier allows you to set treble and bass effects to the middle point, providing a sound experience without any additional effects.
Package Contents: The package includes a BT20A Pro power amplifier, a Bluetooth antenna, a 32V/5A power adapter, an AC cord, and a user manual.