to play the last song backward, press 
to play the next song forward, and press 
to play and/or pause the song. When the song is ceased from playing, it will be memorized to resume once the amplifier is reactivated and/or the USB input is selected again.
PTAU34 specifications
The PYLE Audio PTAU34 is a compact yet powerful stereo amplifier designed to enhance audio experiences in various settings, from home entertainment systems to garage workshops. With a robust functionality, this amplifier is an excellent choice for users looking to elevate their audio quality without the hassles typically associated with larger units.One of the standout features of the PTAU34 is its impressive power output. With 50 watts per channel at 4 ohms, it can easily drive speakers for vibrant sound performance, making it suitable for small to medium-sized rooms. The amplifier also supports a variety of speaker configurations, allowing users to connect multiple speakers for an immersive audio experience.
The PTAU34 is equipped with Bluetooth technology, enabling wireless streaming from compatible devices. This feature allows users to play their favorite music, podcasts, or audiobooks effortlessly, making it a perfect addition for modern audio setups. The amplifier's Bluetooth range is competitive, ensuring stable connections even from a distance.
In addition to Bluetooth, the PTAU34 offers multiple input options, including RCA, AUX, and USB connectivity. This versatility makes it easy to connect various audio sources, such as CD players, smartphones, and computers. The front panel features intuitive controls for adjusting volume, treble, and bass settings, giving users the ability to customize their audio output to fit their preferences.
The build quality of the PTAU34 is noteworthy. The amplifier is designed with a solid construction, ensuring its durability over time. The sleek and compact design means it can fit easily into tight spaces without sacrificing performance.
PYLE also incorporates protective circuitry in the PTAU34, which guards against overheating and short circuits, enhancing the amplifier's longevity and performance reliability.
In summary, the PYLE Audio PTAU34 stands out as a versatile and powerful audio amplifier. Its combination of Bluetooth connectivity, multiple input options, and dynamic audio performance makes it an excellent choice for anyone looking to upgrade their sound system. Whether for casual listening or more serious audio endeavors, the PTAU34 is designed to deliver a high-quality listening experience.