Macrom M-OF7030 User Manual (English) - Page 27

Specifications General Reference Supply Voltage...12V(DC) Operating Voltage Range 10.5 - 15.8V(DC) Max Operating Current...15A Maximum Output Power 40 W x 4 channels RMS Power Output 25W x 4 channels Grounding System Car Battery Negative Pole MOF7030: Dimensions(WXHXD 176.8×101.6×172mm Weight(main unit)...2.5kg M-OF7040 Dimensions(WXHXD 257.4×201.4×196.1mm Weight(main unit 2.65kg M-OF7050 Dimensions(WXHXD 268.93x140.18x212.49mm Weight(main unit 2.37kg FM Signal Noise Ratio...≥55dB Residual Noise Sensitivity (S/N=30dB 18dBμV Station Seeking Level...20~28dBμV Distortion...≤1.0% Stereo Separation (1KHz)...≥25dB Antenna Impedance...75Ω AM Residual Noise Sensitivity (S/N=20dB 30dBμV Selectivity (±9KHz)...≥50dB M-OF7030 LCD Screen size...6.2 inches Display resolution...800X480dots Contrast ratio...400 M-OF7040 LCD Screen size...8 inches Display resolution...800X480dots Contrast ratio...400 M-OF7050LCD Screen size...7 inches Display resolution...800X480dots Contrast ratio...500 DVD Player Signal / Noise Ratio...75dB Dynamic Range...75dB Distortion (line out)...≤0.1% Frequency Response (±3dB 20Hz~20KHz Load Impedance...4Ω AUX IN Distortion...≤0.5% Frequency Response (±3dB 20Hz~20KHz Audio Input Level...0.5Vrms Audio Audio Output Impedance...10K Audio Output Level...2Vrms(Max) Video Normal Video Input Level (CVBS 1.0±0.2V Video Input Impedance...75Ω Video Output Impedance...75Ω Video Output Level...1.0±0.2V Environment Operating Temperature 10°C ~ +60°C Storing Temperature...-20°C ~ +70°C Note: When the unit is operated to extremes, such as with maximum power output for a long time, or the temperature is over 70°C, it will enter heat protection mode and the volume will be reduced automatically. - 26 - DOP User manual_ENG.indd 26 14/11/2013 12:05:16