Recently, our Rockchip PX5 Octa Core high end product lines known as PBX Series and IB Series have been fully launched. PBX Series, which is the traditional product line, come with regular 1 din or 2 din size, most of them are with DVD player, it has adopted a fresh new driver friendly user interface and support Bluetooth 5.0. IB series, which is mostly the one with shorter body, professional plug-and-play design with bigger screen and no DVD. It has upgraded Bluetooth to Qualcomm Bluetooth 5.0 which support Bluetooth internet sharing and AptX technology, aiming to bring better & higher quality Bluetooth audio effect and faster &more reliable internet experience As our high end Octa core product line, both PBX and IB series come with powerful Rockchip PX5 processor, 4GB RAM and 64GB ROM which ensures a faster and smoother operating experience. The automotive industry standard hardware such as NXP6686 radio chip and TDA7851 amplifier chip guarantee the excellent stability and reliable performance even in extreme temperature and conditions. In the meantime, unlike other products in the market which adopt with integrated Bluetooth and radio module, our PBX and IB series have independent Bluetooth module and radio chip which can effectively avoid signal interference. For those models with 7inch screen and above, both series come with 1024*600 high definition TFT sensitive touch screen. What make XTRONS PX5 product line different from others are as below: 1. The optical fiber decoder is included as default for Porsche units; 2. IB series car stereos are provided with 3 USB cables which allow you to use multiple extended functions in the same time, such as DAB+, CarAutoPlay, etc; 3. Both PBX and IB series car stereos for Mercedes-Benz are equipped with a variety of ISO cables which have more compatibility than those on the market; 4. Both PBX and IB series car stereos are adopted with extended Wi-Fi antenna to get better signal receiving and stronger anti-interference. For the IB series, other than the existing models for Audi, BMW and VW which is upgraded from android 9.0 to android 10.0, we are now adding a few more models such as Mercedes Benz and single din universal car stereo to enrich this product line. If you have any further questions, please do not hesitate to get in touch! 5% OFF for first month purchase!