Design, features and specifications subject to change without notice. Screen images simulated and/or dramatized. Some features in videos may not be available on all models. Please refer to the TECHNICAL SPECIFICATIONS tab for a complete list of features by model. FULL HD UP-SCALING External content from the net or devices often looks poor on TV due to low resolution of the files. LG provides a solution with the Full HD Resolution Upscaler, which magically improves the resolution of the original content and makes it look great on the big screen as well. USB DIRECT RECORDING & PLAYBACK With the LG Home Theater System, Micro and Mini Audio you can not only play files stored on USB devices, but record CD tracks or FM radio programs on your USB, while listening at the same time. KARAOKE Enjoy high quality entertainment. Enjoy LG Audio's karaoke function at anytime. PORTABLE IN Simply plug in and play your mobile devices (MP3 Player, mobile phone, etc.). SIMPLINK One remote, total control. You can easily manage your entire AV system with SIMPLINK, which uses control signals transmitted through an HDMI cable. SIMPLINK is compatible with all LG products