I. Main Features: Adaptable Market: Asia-Pacific, African, MENA market Main IC: RDA8501, RDA8501C, RDA8501D or RDA8501G OSD language: English, French, Thai, Arabic, Hindi Note: 8501D stands for Dolby, 8501G supports 3000 games II. For Panel: Panel Size (inch): 26, 28, 31,5, 32 Panel Type: TFT LCD, LED backlight (LG, Samsung, AUO, Phillip, Sony, Open cell) Maximum Resolution: up to 1920*1200 Panel voltage: 5V, 12V Panel connector: single or double LVDS type III. For Keypad: Keypad type: 14-PIN connect to ground Keypad button function: INPUT, MENU, VOL+, VOL-, CH+, CH-, POWER IV. Input /Output ports: Input: HDMI1, HDMI2, VGA, PC audio, RF tuner, CVBS 2, CVBS 1, USB1, USB2 Output: CVBS (single RCA type), Earphone DC2.0: External power supply, power connector is 2.0mm inside diameter PC VGA: resolution up to 1920*1080 at 60Hz HDMI: CEC, ARC, MHL optional CVBS video in: PAL/NTSC/SECAM at 1.0Vp-p ± 5% PC Audio (earphone) input: 0.2-0.5 Vrms *USB: supports multimedia record and playback, games (optional), software upgrade, USB1 copy and paste to USB2 Max current of USB is 500mA. ATV: TV system: PAL BG, DK, I / NICAM/A2 TV frequency range: 48.25MHz -863.25MHz total 199 channels V. Speaker output: Frequency response: 100Hz-15KHz at ± 3dB (1KHz reference signal) 100Hz-15KHz at ± 3dB, 2*5W (8ohm) / 2*8W (4ohm) THD+N