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Product comparison · 2 overhead projectors

3M OHP1708 Overhead Projector vs Samsung SDP-6500 overhead projector SXGA (1280x1024)

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  • 8specifications compared
  • 8differ
  • 0identical
  • 21known for one product only

Key differences

The Samsung SDP-6500 overhead projector SXGA (1280x1024) has 9.9 cm more maximum shooting area than the 3M OHP1708 Overhead Projector (38.4 cm vs 28.5 cm). The Samsung SDP-6500 overhead projector SXGA (1280x1024) has 3 dB more Signal-to-Noise Ratio (SNR) than the 3M OHP1708 Overhead Projector (48 dB vs 45 dB). The Samsung SDP-6500 overhead projector SXGA (1280x1024) has 109 mm more depth than the 3M OHP1708 Overhead Projector (510 mm vs 401 mm). Focal length range: 299 mm on the 3M OHP1708 Overhead Projector, 6.3 - 75.6 mm on the Samsung SDP-6500 overhead projector SXGA (1280x1024). AC input frequency: 50 Hz on the 3M OHP1708 Overhead Projector, 50 - 60 Hz on the Samsung SDP-6500 overhead projector SXGA (1280x1024).

  • Focal length range
    • 299 mm
    • 6.3 - 75.6 mm
  • Maximum shooting area
    • 28.5 cm
    • 38.4 cm
  • Signal-to-Noise Ratio (SNR)
    • 45 dB
    • 48 dB
  • AC input frequency
    • 50 Hz
    • 50 - 60 Hz
  • AC input voltage
    • 230 V
    • 100 - 240 V
  • Depth
    • 401 mm
    • 510 mm
  • Weight
    • 11.4 kg
    • 9.2 kg
  • Width
    • 382 mm
    • 665 mm

Side by side

Differences highlightedShow differences only
29 specifications
A

3M

OHP1708 Overhead ProjectorView product
B

Samsung

SDP-6500 overhead projector SXGA (1280x1024)

Model SDP-6500

View product
Projectoridentical
Projector resolutionKnown for oneSXGA (1280x1024)
Projector brightnessKnown for one2300 ANSI lumens
Lens system2 differ
Focal length rangeDiffers299 mm6.3 - 75.6 mm
FocusKnown for oneAuto / Manual
Maximum shooting areaDiffers28.5 cm38.4 cm
Minimum shooting areaKnown for one5 cm
Optical zoomKnown for one12x
Image sensoridentical
Optical sensor sizeKnown for one25.4 / 2 mm (1 / 2")
Sensor typeKnown for oneCCD
Video1 differ
Frame rateKnown for one15 fps
Signal-to-Noise Ratio (SNR)Differs45 dB48 dB
Ports & interfacesidentical
InterfaceKnown for oneUSB 2.0
I/O portsKnown for oneComposite video out S-video out RS-232C USB VGA PS/2
Cable lengthKnown for one4.6 m
Technical detailsidentical
Bundled softwareKnown for oneTwain Driver
Image freezeKnown for oneYes
Remote control includedKnown for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one30 - 90%
Operating temperature (T-T)Known for one5 - 35 °C
Power2 differ
AC input frequencyDiffers50 Hz50 - 60 Hz
AC input voltageDiffers230 V100 - 240 V
Power consumption (typical)Known for one50 W
Weight & dimensions3 differ
DepthDiffers401 mm510 mm
HeightKnown for one562 mm
WeightDiffers11.4 kg9.2 kg
WidthDiffers382 mm665 mm
Colouridentical
Product colourKnown for oneBlack, White
Lampsidentical
Bulb powerKnown for one250 W
Lamp typeKnown for oneEHJ (24V)

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