1, is a high-pass filter. Mainly to prevent the set-top box uplink conflict, the side effect is signal attenuation. When a household has two set-top boxes, because the same account is used, there will be more than one household in the systeminity and other well-known audio brands are also part of the Harman Group, which proves the excellent quality of its products.
2, the following is the ranking of vehicle DSP power amplifier brands, the following is the introduction of each brand: Harman Kardon, belongs to Harman International Industries, was founded in 1953, focusing on home and car audio production. As a world-renowned audio brand, JBL, AKG and Infiniti are also part of the Harman Group.
3, among many brands, Beautiful Sound, Octave, Malady, Crossfire and Opera Family are highly recognized car DSP audio processorsCards. Key points of choosing an on-board DSP! - Excellent audio processing experience! -- : Such as Yinbole AE intelligent algorithm, significantly improve the clarity of sound quality, enhance the depth of bass, while maintaining the dynamic sense of high-fidelity stereo, the effect is remarkable.
4, vehicle DSP power amplifier as a key equipment to improve the performance of car audio system, has attracted much attention. There are many automotive DSP brands on the market, and some of the top ranked well-known brands are as follows: Harman Kardon! As a well-known brand of Harman International Industries, it was founded in 1953 with its historical origins as a specialist manufacturer of home and car speakers。< / p >