Share on
Benq SU917 vs Optoma EH490

Benq SU917 vs Optoma EH490

Top Prices

Ebuyer Business
Checked 21 hours ago
Standard delivery: £4.19
Projectorshop24
Checked 8 hours ago
Delivery unknown
Just Projectors
Checked 1 hour ago
Delivery unknown
3 Prices from 3 Stores | £1,246.98-£2,099.00
No prices found

Energy Efficiency

Running Costs Over 5 Years
Electricity cost - switched on £ 124.99
Electricity cost - standby £ 3.69
Total running cost £ 128.68
Electricity cost - switched on £ 134.92
Electricity cost - standby £ 3.69
Total running cost £ 138.61
Energy Efficiency Class
No data No data
Environmental Impact
0.64T
Running this projector over 5 years will generate 0.64 tonnes of carbon dioxide (CO2).
16
To offset that much CO2 you would need to plant and grow them for 10 years.
0.69T
Running this projector over 5 years will generate 0.69 tonnes of carbon dioxide (CO2).
18
To offset that much CO2 you would need to plant and grow them for 10 years.

Specification

Projector

Contrast Ratio (typical)  10000:1  10000:1
BEST
Projector Native Resolution  WUXGA (1920x1200)
BEST
 WUXGA (1920x1200)
Projector Brightness 5,000 ANSI lumens
BEST
4,600 ANSI lumens
Keystone Correction, Horizontal
Keystone Correction, Vertical
Matrix Size Unknown - Click to provide data 0.65"
Uniformity Unknown - Click to provide data 70%
Zoom Ratio  1.5  1.5
Projection Distance Unknown - Click to provide data
Supported Aspect Ratios  16:9,2.35:1,4:3  16:9,2.35:1,4:3
Screen Size Compatibility Unknown - Click to provide data
Native Aspect Ratio  16:9  16:9
BEST
Projection Technology  DLP  DLP
Colours  1.073 billion colours  1.073 billion colours

Lamps

Service Life of Lamp (economic Mode) 3,000h 3,500h
BEST
Bulb Power 340W
BEST
310W
Service Life of Lamp 2,300h 3,000h
BEST

Lens System

Optical Zoom Unknown - Click to provide data 1.6x
Throw Ratio  1.41 - 2.24:1  1.41 - 2.24:1
BEST
Digital Zoom Unknown - Click to provide data 2x
Offset 120%
BEST
116%
Aperture Range (F-F)
Focal Length Range (f-F)
Focus  Manual  Manual

Video

Supported Graphics Resolutions  1920 x 1200 (WUXGA)  640 x 480 (VGA)  1600 x 1200 (UXGA)  1280 x 1024 (SXGA)  1360 x 768 (WXGA)  1280 x 800 (WXGA)  1280 x 800  1280 x 768 (WXGA)  1280 x 768  1024 x 768 (XGA)  800 x 600 (SVGA)
BEST
 1920 x 1200 (WUXGA)  640 x 480 (VGA)  1600 x 1200 (UXGA)  1280 x 1024 (SXGA)  1360 x 768 (WXGA)  1280 x 800 (WXGA)  1280 x 800  1280 x 768 (WXGA)  1280 x 768  1024 x 768 (XGA)  800 x 600 (SVGA)
Supported Video Modes  1080  1080
Analog Signal Format System  PAL  SECAM  NTSC  NTSC/PAL/SECAM  PAL B  PAL D  PAL G  PAL H  PAL I  PAL M  PAL N  SECAM B  SECAM D  SECAM G  SECAM K  SECAM K1  SECAM L  NTSC 3.58  NTSC 4.43  NTSC J  NTSC M  PAL 4.43  SECAM 4.25/4.4  PAL  SECAM  NTSC  NTSC/PAL/SECAM  PAL B  PAL D  PAL G  PAL H  PAL I  PAL M  PAL N  SECAM B  SECAM D  SECAM G  SECAM K  SECAM K1  SECAM L  NTSC 3.58  NTSC 4.43  NTSC J  NTSC M  PAL 4.43  SECAM 4.25/4.4
Supported 3D Formats  Side by side  Top and bottom  Frame packing  Frame Sequential  Side by side  Top and bottom  Frame packing  Frame Sequential

Ports & Interfaces

RS-232 Port 1 1
S-Video Inputs 1 Unknown - Click to provide data
Serial Interface Type  RS-232  RS-232
Headphone Outputs 1 Unknown - Click to provide data
Audio (L,R) Out 1 Unknown - Click to provide data
Audio (L,R) in 2 Unknown - Click to provide data
Composite Video in 1 1
USB Connector Type  USB Type-A  Mini-USB B  USB Type-A  Mini-USB B
USB 2.0 Port 2 2
Ethernet LAN (RJ-45) Port 1 1
HDMI Port 2 3
BEST
VGA (D-Sub) Port 2 2

Performance

Noise Level 36dB 29dB
BEST
Noise Level (economic Mode) 34dB Unknown - Click to provide data
Horizontal Scan Range
Vertical Scan Range
On Screen Display (OSD) Languages  DAN  DUT  ARA  GRE  BUL  CZE  THA  NOR  RUS  ENG  FIN  FRE  DEU  LIT  ITA  JPN  POL  POR  ESP  SWE  HUN  KOR  RUM  CHI (TR)  CHI (SIMPL)  CRO  IND  F  DAN  DUT  ARA  GRE  BUL  CZE  THA  NOR  RUS  ENG  FIN  FRE  DEU  LIT  ITA  JPN  POL  POR  ESP  SWE  HUN  KOR  RUM  CHI (TR)  CHI (SIMPL)  CRO  IND  F
Preset Modes  sRGB  Cinema  Dynamic  Presentation
BEST
 sRGB  Cinema  Dynamic  Presentation

Multimedia

RMS Rated Power 10W 16W
BEST
Built-In Speaker 1 2
BEST

Design

Cable Lock Slot Type  Kensington  Kensington
Colour  Black  Grey  White  Black  Grey  White
Product Type  Portable projector  Desktop projector  Portable projector  Desktop projector

Power

Power Source  AC  AC
Power Consumption (standby) 0.5W 0.5W
Power Consumption (typical) 390W
BEST
421W
Power Consumption (economy Mode) 330W 329W
BEST
AC Input Frequency  50  60  50 - 60  50/60,50 - 60  50  60  50 - 60  50/60,50 - 60
AC Input Voltage  100  100 - 240  110 - 240  120  120 - 240  1  110 - 240,100 - 240  100 - 240,120 - 240,100 - 240  100  100 - 240  110 - 240  120  120 - 240  1  110 - 240,100 - 240  100 - 240,120 - 240,100 - 240

Operational Conditions

Operating Altitude Unknown - Click to provide data
Operating Relative Humidity (H-H) Unknown - Click to provide data
Operating Temperature (T-T)

Weight & Dimensions

Weight 3.7kg
BEST
4.6kg
Height 147.3mm 132mm
Depth 260.3mm 295mm
Width 339.3mm 369mm

Packaging Content

Remote Control Type  IR  IR
Cables Included  VGA  AC  VGA  AC
Feedback