SMSL Audio A50 Bluetooth 5.0 Stereo Amplifier

Experience high-quality audio with the SMSL A50 Digital Power Amplifier TPA3116 Bluetooth 5.0 100Wx2 RCA Remote Control With Passive Speaker. This amplifier features a power amplifier chip TPA3116D2 and output power of 50W x 2 (4Ω), driving speakers up to 50-80W/2Ω in mono. It also supports Bluetooth 5.0, making it easy to connect to your phone or other portable devices with Bluetooth. The amplifier comes with a remote control for easy operation and gold-plated terminals for high-quality audio input.

Bluetooth 5.0

The first time you connect to the Bluetooth of A50, you need to pair and connect in your smart device. Each subsequent connection will be done automatically within a few seconds after the A50 is turned on.

When you switch the A50 from the Bluetooth input to the RCA input, the music will automatically pause to play. At this time, you need to switch from the RCA input to the Bluetooth input and the A50 will automatically continue playing the song from the breakpoint.

Support multiple devices

Through the RCA interface, using RCA cable or "3.5mm to RCA" cable, A50 can connect most of the equipment you already own.

Absolutely enough power

The A50 delivers 100 watts per channel while delivering excellent sound quality. Calmly respond to various speakers and scenes, and let music fill every corner of the room. Immerse yourself in blockbuster movies, variety shows, music, and games.

Various EQ presets Adjustable treble/bass gain

This digital power amplifier has a variety of EQ presets, which can adapt to more music styles and provide a rich and varied sense of hearing. At the same time, it also has treble and bass adjustment, and the custom range reaches ±7 levels (±14dB).

Infrared remote control Control is more convenient

Accessories include a dedicated remote control for SMSL amplifiers, which require 2 AAA batteries (purchase separately). The A50 can be set and adjusted anywhere in the room by remote control. At the same time, it has the function of turning off the screen with one key to reduce the interference when listening to music.

Texas Instruments TPA3116*2 High Efficiency Class-D

The TPA3116 is a stereo-efficient, digital amplifier power stage for driving speakers up to 100 W / 2 2 in mono. Advanced oscillator/PLL circuit employs a multiple switching frequency option to avoid AM interferences. Protected against faults with short-circuit protection and thermal protection as well as overvoltage, under voltage, and DC protection.