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Black rectangular DLP projector unit with lens and vents

OPTOMA

OPTOMA HD146X business projector

SKU CH-FTVJ-H27TM MPN HD146X

A Full HD 1080p DLP projector with 3,600 lumens and 25,000:1 contrast for lights-on viewing

  • Cabinet ColorBlack
  • TypeDLP
  • Brightness3600
  • Native Resolution1080p Full HD (1920x1080) 1080p 120Hz at 8.6ms 1080p 60Hz 17
  • Maximum Resolution1920 x 1080
  • Aspect Ratio16:9

Option HD146X

  • Bright 3,600 lumens for clear images in lit rooms
  • High 25,000:1 contrast ratio for deep blacks and detail
  • Full HD 1080p native resolution with no downscaling
  • Enhanced Gaming Mode delivers 8.6 ms input response at 120 Hz
  • Throw ratio 1.47–1.62:1 projects 28–301 inch display from 3.2–35.37 ft

Brightness for lights-on viewing

The Optoma HD146X is a DLP business projector rated at 3,600 lumens with a 25,000:1 contrast ratio. It delivers native 1080p resolution across a display range of 28 to 301 inches. The 1.47 to 1.62:1 throw ratio suits meeting rooms and home setups alike.

Two HDMI 2.0 inputs and simple placement

Connect sources via two HDMI 2.0 ports and use the 3.5 mm audio output for external speakers. An RJ45 port enables network integration. The 1.47 to 1.62:1 throw ratio allows flexible positioning from 3.2 to 35.37 feet without keystone hassles.

15,000-hour lamp life in Dynamic mode

The 240 W lamp lasts up to 15,000 hours in Dynamic mode, 10,000 hours in ECO and 4,000 hours in Bright mode. Enhanced Gaming Mode provides 8.6 ms response at 1080p 120 Hz for sustained sessions. Fan noise remains consistent during extended operation.

Highlights

  • Bright 3,600 lumens for clear images in lit rooms
  • High 25,000:1 contrast ratio for deep blacks and detail
  • Full HD 1080p native resolution with no downscaling
  • Enhanced Gaming Mode delivers 8.6 ms input response at 120 Hz
  • Throw ratio 1.47–1.62:1 projects 28–301 inch display from 3.2–35.37 ft

Specifications

BrandOptoma
ModelHD146X
Cabinet ColorBlack
TypeDLP
Brightness3600
Native Resolution1080p Full HD (1920x1080)
1080p 120Hz at 8.6ms
1080p 60Hz 17ms
Maximum Resolution1920 x 1080
Aspect Ratio16:9
Contrast Ratio25,000:1
Display Size28” - 301”
Horizontal Refresh Rate25 - 85Hz (120Hz for 3D)
Vertical Refresh Rate15.375 - 91.146KHz
Throw Ratio1.47 - 1.62:1
Throw Distance3.2’ - 35.37”
LampLamp
Lamp LifeLamp Life and Type* 15,000/10,000/4,000 (Dynamic/ECO/Bright) - 240W
Input Video CompatibilityPC compatibility FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
2D compatibility NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz
SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p,
720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)
3D compatibility Yes (DLP 3D; PC frame sequential 120Hz 3D, Blu-ray DVD 3D)
3D Full 3D
Input Video ConnectorsInputs 2 x HDMI 2.0
Output Audio Connectors1 x Audio 3.5mm
Network Connectors1 x RJ45
USBUSB-A power 1.5A
Other Connectors1 x RS232
Power SupplyAC input 100 - 240V, 50 - 60 Hz, auto-switching
Power Consumption295W typical (Bright), 325W max (Bright),
215W typical (Eco), 240W max (Eco)
Temperature Range41–104°F (5–40°C)
Humidity Range85% max humidity
Noise LevelNoise level (min) 29dB
Noise level (max) 36dB
DimensionsDimensions (W x H x D) 12.4” x 4.3” x 9.5”
Weight6.2 lbs
Package ContentsHD146X projector, AC power cord, remote control, batteries for remote, quick start user manual
Shipping weight3.90 kg
Package size396 × 277 × 155 mm

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Questions about this item

How do I confirm the projector is running at 1080p 120 Hz with the 8.6 ms response time?

Open the on-screen information menu; it will show 1920 x 1080 at 120 Hz. In Enhanced Gaming Mode the input lag reads 8.6 ms at that refresh rate.

What cables and accessories are included, and must I buy an HDMI cable separately?

The box contains the projector, power cord, remote control and quick-start guide. An HDMI 2.0 cable is not included, so purchase one if you do not already have it.

Which throw-ratio setting matches a 100-inch screen in my room?

For a 100-inch diagonal image the throw distance falls between 3.2 and 35.37 feet; adjust the zoom ring within the 1.47–1.62:1 range until the picture fills the screen.

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