Product Details  Fittings 1.one suit of electrical wires 2.an manul 3.an install manual 4.back-up camera (optional)  Display Parts Screen Dimension: 6.5inch Display Area: 144*78.4 Definition: 800*480 Pels: 2.65million Type: Tft(Thin Film Transistor) Active Matrix,Light Penetration Edge Illume: Cold Cathode Light Colors System: Ntsc/Pal Compatible Temperature Range: -10°C~~+50°C Centigrade Save Temperature Range: -20°C~~+80°C Centigrade Touch Screen: Resistance& Press Simulate(Film+ Glass) Gps Manner: L1,C/A Code Gps Sps Standard Localizer Service Receive Manner: 12channel Receive Frequency: 1575.42mhz Sensitive: -130dbm Test Renovate Time: Once Each Second General Parameters Max Consume Current: 10.0a Pressure: Dc12v(11v~16v) Grounding Manner: Cathode Grounding Manner External Image Input Level: 1v P-P/75 Ohm The Max Input Level Of External Sound: 1.5v/22 K-Ohm Image Output Level: 1v P-P/75 Ohm(White 100% Output /When Displaying Dvd)  Amplifier, Audio Part The Max Output Of Power : 45 W*4 Load Impedance: 4 Ohm The Max Output Level /Resistance Prefix: 2.0 V/100 Ohm Equal Loudness Curve: 6db,(10khz) Equalizer: 100hz-14~+6db,10khz±10db Dvd Display Parts Disk Format Supported: Dvd-Rom,Dvd-Video, Dvd-R(Video Mode) /Rw (Video Mode),Cd-Rom,Cd-Da,Cd-R/Rw Zone Number: 6 Signal Format(Sampling Frequency): (Dvd):48/96 Khz (Cd):44.1 Khz  Signal Format(Quantum B It): (Dvd):16/20/24b It Beeline (Cd):16b It Beeline Frequency Feature: (Dvd):8hz ~44khz(± 1db) (Cd):20hz~20khz(± 0.1/-0.3db) S/N(Dvd):97db(1khz ) (Ihf-A Network) (Cd):96db(1khz ) (Ihf-A Network) Dynamic Bound: (Dvd):95db(1khz ) (Iec-A Curve/20khz Lpf) (Cd):94db(1khz) (Iec-A Curve/20khz Lpf) Harmonic Distortion Rate: 0.008%(1khz ) Channel : 2(Dimensional Sound) Fm/ Tune Parts Receive Frequency Wave Band: (87.5mhz~108mhz) Sensitive Degree: 9dbf(0.7µv/75ohm Single Channel S/N30db) 50db Sensitive Degree: 14dbf S/N: 50dbMore than(Ihf-A Web) Harmonic Distortion Rate: 0.3%(At 65dbf,1khz,Ster-Eo) 0.1%(At 65dbf,1khz,Mono) Frequency Feature: 30hz~15000hz(±3db) Dimensional Sound Distinguish: 45dbMore than(65dbf Input,1khz) Am/Tune Parts Receive Frequency Wave Band: 531khz ~1602khz (9khz ) 530khz ~1604khz (10khz ) sensitive Degree: 18µv(S/N 20db) Perform Selection: 65 Db(Ihf-A Network) Gps Antenna Antenna: Microwave Transmission, And Plane Antenna/ Right-Hand Circularly Polarized Wave Antenna Length : 5.0m Product Size Size: 178(W)*100(H)*165 (D)Mm Gps Antenna Magnetic Base: 39(W)*15.5(H)*48.5 (D)Mm Total Weight Weight: