Secret set-top box

With the popularization of Lynx boxes, millet boxes, PPBOX and other intelligent set-top boxes, in addition to being able to view traditional cable TV at home, online video-on-demand, which is watched through an intelligent set-top box, has gradually become a trend. However, some consumers find that most smart set-top boxes only have one HDMI output. The power amplifier and audio system in the house can not be perfectly compatible with the "box", while the PPBOX smart set-top box with Optical optical interface does not Worries.

PPBOX is a smart set-top box produced by PPTV cohesion, it is equipped with dual-core 1.5GHz processor and Mali-400 graphics chip, built-in 1GB RAM and 4GB ROM, running Android4.2 intelligent operating system. Relying on the PPTV HD network TV platform, we can simultaneously enjoy the popular PPBOX movie, hit Korean drama, the new fan animation and all kinds of sports content.

Unlike smartphones, in pursuit of high sound quality, almost all audio signals from power amplifiers and home theater systems are fed through the optical fiber interface, and the 3.5mm analog signal output is hardly available in home theater systems. As a PPBOX intelligent set-top box that supports Dolby and DTS audio, the Optical optical audio output interface meets the needs of high-end audio-visual enthusiasts and can enjoy music through the PPBOX external amplifier, even without a TV.

Optical Interface It is an audio output mode, connect the optical fiber cable for audio transmission, most DVD players, Blu-ray players have optical output terminals, the optical output of the TV can be connected to the home theater system, the output is even better Sound quality effects. Optical fiber transmission can achieve electrical isolation, prevent digital noise transmitted through the ground, is conducive to improve the DAC's signal to noise ratio, the current use of optical output is not much, only some high-end home theater players using the optical interface.

In addition, PPBOX intelligent set-top box and not because of the cost of the interface castration, in addition to optical optical audio output interface, but also equipped with dual USB interface, you can simultaneously connect two USB handle game or mouse and keyboard operation, highly scalable. So if you want more immersive sound and more playability, the abundance of interfaces is a top priority when buying a box, and PPBOX is definitely one of the top boxes for smart set-top boxes and home theater systems.