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12.87 in 9.17 in | 11.73 in 3.8 in | |
Available colors | ||
Editiorial reviews | ||
User rating |
BenQ TH670 | Optoma HD142X | |
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Projector type | DLP | DLP |
BenQ TH670 | Optoma HD142X | |
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Analog 3.5mm output | no | yes |
Analogue 3.5mm input | no | no |
Component input (YPbPr/YCbCr) | yes | no |
Composite input | yes | no |
DisplayPort | no | no |
DVI in | no | no |
HDMI | yes | yes |
HDMI version | 1.4a | 1.4a |
Number of HDMI inputs | 1 | 2 |
MHL | no | yes |
USB | yes | yes |
USB 2.0 | 1 | 1 |
USB powered (only mha USB) | yes | yes |
VGA in | no | no |
AC (power) input | yes | yes |
BenQ TH670 | Optoma HD142X | |
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Design type | Desktop projector | Desktop projector |
Portable | yes | yes |
Colour of product |
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3-Chip/Colour wheel | Colour wheel | Colour wheel |
Built-in display | no | no |
BenQ TH670 | Optoma HD142X | |
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Noise level | < 31 | < 26 |
Noise level (economic mode) | 29.0 dB | 24.0 dB |
BenQ TH670 | Optoma HD142X | |
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Width | 12.87 in | 11.73 in |
Height | 9.17 in | 3.8 in |
Depth | 5.39 in | 9.06 in |
Weight | 6.61 lb | 5.49 lb |
BenQ TH670 | Optoma HD142X | |
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Lens shift | no | no |
Focal length range (f-f) | 22.3 - 26.76 | 21.86 - 24 |
Throw ratio | 1.5 - 1.8 | 1.48 - 1.62 |
Aperture range (F-F) | 2.55 - 2.76 | 2.5 - 2.67 |
Zoom ratio | 1.2 x | 1.1 x |
Offset | 116.0 % | 116.0 % |
BenQ TH670 | Optoma HD142X | |
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Type of lamp | Bulb | Bulb |
Lamp life max (normal) | 4000.0 h | 5000.0 h |
Lamp life max (eco) | 10000.0 h | 6000.0 h |
Bulb power | 210.0 W | 195.0 W |
BenQ TH670 | Optoma HD142X | |
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Screen size | 60 - 120 | 27.88 - 305.3 |
Screen size compatibility | 60 - 300 | 27.88 - 305.3 |
Resolution | 1920 x 1080 px | 1920 x 1080 px |
Number of colours | 1.073 billion colours | 1.073 billion colours |
Supported graphics resolutions |
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Native aspect ratio | 16:9 | 16:9 |
Aspect ratio | 16:9 |
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Brightness (max) | 3000.0 lm | 3000.0 lm |
Contrast ratio | 10000:1 | 23000:1 |
Dynamic contrast | 10000:1 | 22000:1 |
Image frequency |
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Video formats supported |
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BenQ TH670 | Optoma HD142X | |
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Quick start guide | yes | yes |
Handheld remote control | yes | yes |
Memory card reader | no | no |
On Screen Display (OSD) | yes | yes |
On Screen Display (OSD) languages |
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BenQ TH670 | Optoma HD142X | |
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Ethernet connection | no | no |
Wireless network (Wi-Fi) | no | no |
BenQ TH670 | Optoma HD142X | |
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3D support (3D-Ready) | yes | yes |
Supported 3D formats |
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Full HD 3D (1080p) | yes | yes |
Glasses included | yes | no |
HD ready | yes | yes |
Full HD (HD ready 1080p) | yes | yes |
HDR | no | no |
Analog signal format system |
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BenQ TH670 | Optoma HD142X | |
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Built-in speakers | no | yes |
RMS rated power | 10.0 W | 10.0 W |
BenQ TH670 | Optoma HD142X | |
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Operational Power Consumption (min-max) | 210 - 260 | 192 - 230 |
Power consumption (typical) | 260.0 W | 230.0 W |
Power consumption (standby) | 0.5 W | 0.5 W |
Power consumption (economy mode) | 210.0 W | 192.0 W |
Separate power connector (mains) | Large power inlet connector | Large power inlet connector |
Pros | ||
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Cons |