SMSL A50 PRO 2.1 Channel MA12070P*2 BT5.0 HDMI ARC Power Amplifier

 Important Notice Before Purchase:
Please note that due to the circuit design, the AUX IN interface on the SMSL A50 PRO has a noticeable background noise floor.
For the best high-fidelity listening experience, we strongly recommend using the digital inputs (USB, Bluetooth, Optical, or HDMI ARC). If your audio setup relies heavily on the analog AUX input, please take this into consideration before buying.

Redefine Your Audio Experience: SMSL A50 PRO 2.1 Channel Amplifier

Step into a new realm of acoustic excellence with the SMSL A50 PRO. Masterfully engineered for both desktop audiophiles and home theater enthusiasts, this versatile 2.1 channel power amplifier seamlessly bridges the gap between raw power, high-fidelity sound, and modern digital convenience.

Uncompromised Power & Precision
At the heart of the A50 PRO beat two ultra-efficient MA12070P amplifier ICs. This formidable dual-core architecture guarantees breathtaking HD audio quality with minimal interference, while unleashing a robust 100 watts of dedicated output power for your passive subwoofer. Whether you are driving delicate bookshelf speakers or demanding subwoofers, the A50 PRO handles every dynamic shift with effortless authority.

Tailored Soundstage, Total Control
Take absolute command of your frequencies. The A50 PRO features an advanced High/Low Pass Filter with 10 precision crossover points (ranging from 50Hz to 600Hz), allowing you to perfectly blend your main speakers with your subwoofer. Fine-tune your listening experience further with independent subwoofer volume control (0-99 levels), multiple genre-specific EQ presets, and a highly customizable ±9 level bass and treble adjustment. Your sound, exactly the way you want it.

Seamless Integration for Every Scenario
Designed to be the ultimate audio hub, the A50 PRO connects to almost anything. Enjoy driver-free Hi-Res playback via USB-C, pristine 24bit/192kHz audio through the Optical input, or effortless wireless streaming with Bluetooth 5.0. For the ultimate living room upgrade, the HDMI (ARC) port allows you to connect directly to your TV with zero setup—delivering synchronized, noise-free audio return that can be controlled straight from your TV remote.

(Note: Please be aware that the AUX IN interface on this model has a noticeable background noise floor. We strongly recommend using USB, Bluetooth, Optical, or HDMI ARC inputs for the best high-fidelity listening experience.)

*** Note:** The AUX IN port on this model has an inherent, noticeable background noise. We highly recommend using USB, Bluetooth, or Optical inputs for optimal audio performance.