SPECIFICATION FOR GTW-P42M102 PLASMA DISPLAY VER1.02-53. DIMENSIONS: Without Stand With StandWidthHeightDepth1040mm648 mm95mm1040mm690mm287.5 mm3.1. Package Dimensions:Width 1230 mmHeight 960 mmDepth 470 mm3.2. Weight:Net weight 68.8lbs/31.2 Kgs (w/o stand) 77.2lbs/ 35Kgs (w/ stand)Gross weight 101.4lbs/46 Kgs4. ENVIRONMENT:4.1. Operating:Temperature 0~40℃℃℃℃(32~104℉℉℉℉)Relative humidity 20~80%Pressure 800~1114hpa4.2. Non-Operating:Temperature -20~60℃℃℃℃Relative humidity 20~90%Pressure 600~1114hpaVibration X/Y/Z, 0.5G/10~55Hz(sweep), 10 minutes4.3. Acoustics:(IHF A-weighted 1meter) 40dB Max.5. SOUND:a. Residual hum (at volume min) 500μμμμW Max.b. Practical max. Audio output (at 10% THD max.)1.0Vp-p 1kHz input 5W + 5W Max. /12 ohmc. Sound distortion (at 250 mw 1kHz)d. Sound distortion (at 1.0Vp-p 1kHz input volumemax.)1% Max.9% Max.e. Audio output (input at 1.4V P-P) ≧≧≧≧1.0 VP-Pf. Max. hum (at volume max) 1000μμμμW Max.g. Sensitivity (at volume max. O/P 1W)at 1kHz AV Input150mV ±±±± 3dBh. Audio Fidelity (1KHz 0dB,corrected for emphasis characteristics)BBE ON 60Hz 6dB ±±±± 3dB10KHz 8dB ±±±± 3dBWOOFER & BBE OFF 100Hz -6dB ±±±± 3dB10KHz -2dB ±±±± 3dB