SMSL Audio A50 PRO Bluetooth 5.0 Stereo Audio Amplifier

With High/Low pass filter
The high-pass crossover points range from H01 (approximately 70Hz) to H10 (approximately 250Hz), and the low-pass crossover points range from L01 (approximately 90Hz) to L10 (approximately 250Hz), with 10 adjustable crossover points each. The volume of the passive subwoofer can be adjusted separately.

Higher versatility Supports multiple devices
USB-C port supports driver-free use. HDMI (ARC) is compatible with most televisions and also equipped with optical input and AUX input. It's suitable for almost all audio connections.

Passive subwoofer with adjustable volume and high power
The A50 Pro provides 100 watts of passive bass output power. It effortlessly handles various speakers and scenarios, allowing you to adjust the subwoofer volume from S00 to S99 as desired.

Simply connect an HDMI cable to play TV audio
HDMI (ARC) enables seamless audio return without any setup. Simply connect it to your TV's HDMI port to output TV audio. It also ensures noise-free volume control.

Support Bluetooth 5.0
The first time you connect the Bluetooth of A50 Pro, you need to pair it in your smart device. Each subsequent connection will be completed automatically.

Infrared remote control
The accessories include an SMSL RC-8A remote control, which requires two AAA batteries (purchased separately). Additionally, it features a one-button screen-off function.

Multiple EQ presets
This digital amplifier features multiple EQ presets, allowing it to adapt to various music styles and provide a diverse listening experience. Additionally, it has bass and treble adjustments, with a customizable range of ±9 levels.

Equipped with 2 MA12070P Ultra power efficient Fully integrated audio amplifier IC
This compact, fully integrated solution offers unparalleled power efficiency, HD audio quality, and low interference. The MA12070P is flexible and configurable for tailored performance in various applications, including portable audio, home audio, voice- controlled audio, and pro audio systems.