50English Throw ratio • X111/X1140/X1140A/X111P/X1240: 53"±3% @ 2m (1.86 - 2.04 : 1)• X1340W/P1340W/X1340WH/P1340WG: 63"±3%@ 2 m (1.5 - 1.65 : 1)• H6510BD/P1500: 78.3"±3% @ 2 m (1.15 - 1.5 : 1)Horizontal scan rate 31 - 99 KHzVertical refresh scan rate 23 - 120 HzKeystone correction +/-40 Degrees (Vertical), Manual & AutoDigital zoom 2 XAudio X1140A/X111P/X1240/X1340W/P1340W/X1340WH/H6510BD/P1500: 2W x 1Weight Approximate 2.0 kg (4.41 lbs.)Dimensions (W x D x H) 264 x 220 x 78.4 mm (10.4" x 8.7" x 3.1")Power supply Universal AC input 100 - 240 V, input frequency 50/60HzPower consumption (typical) • X111/X1140/X1140A/X111P/X1240/X1340W/P1340W/X1340WH/P1340WG: 240 W• H6510BD/P1500: 270 WOperating temperature 0ºC to 40ºC / 32ºF to 104ºFI/O connectors X111/X1140:• Power socket x 1• USB x 1 (Type mini B)• VGA input x 1• Composite video x 1• S-Video x 1• RS232 x 1X1140A/X111P/X1240/X1340W:• Power socket x 1• USB x 1 (Type mini B)• VGA input x 2• VGA output x 1• Composite video x 1• S-Video x 1• RS232 x 1• 3.5 mm audio jack input x 1• 3.5 mm audio jack output x 1P1340W/X1340WH:• Power socket x 1• USB x 1 (Type mini B)• VGA input x 2• VGA output x 1• Composite video x 1• S-Video x 1• RS232 x 1• 3.5 mm audio jack input x 1• 3.5 mm audio jack output x 1• HDMI v1.4 input x 1