Main Features

Affordable. High-quality. Perfect for you.

The PJ HD5451 projector offers full HD 1080p high definition screening of HD content from PC, MAC, Blu-ray players and other HD devices, should you require it. Brightness of 3,800 lumens means that your presentations will be clear and easy on the eye for your audience. A flexible choice of connectivity options includes wired LAN connection for easy monitoring and control of your projector’s features and functions such as lamp hours usage, turn on/off timer and so on.
With a remote control this robust and durable projector is easy to operate and simple to set-up in a small office or a larger conference room. Its light weight and compact size make it easy to carry to any convenient location.
• High Resolution at 1920 x 1080 dpi produces vivid images from an HD source
• The 2x HDMI interfaces allow projection of high definition content for image and sound
• Crestron and AMX compatibility for easy integration with room equipment
• Project from 1.3 to 7.2 M from screen for flexible location
• Control projector remotely thanks to utility software and LAN capability


Model PJ HD5451
Projector Part Number 432156
Replacement Lamp Part Number 512771
System Single Chip DLP®
Resolution 1080P (1920 x 1080)
Liquid Crystal Display Size 0.65”
Aspect Ratio 16:10
Brightness 3,800 lumens
Contrast Ratio Native 1,800:1
High Contrast Mode 8,000:1
Screen Size 40” - 300”
Projection Mode Standard, Rear, Ceiling, Rear Ceiling
Projection Distance from rear of unit to projection surface) 1.3 - 7.2 m
Projection Ratio 1.06 - 1.45
Light Source Mercury Lamp
Lamp Life Standard Mode 3,000 hrs
Eco Mode 6,000 hrs
Projection Lens Lens Built-In
Keystone Manual: Vertical Only: +/- 30 degrees
Lens Shift Manual: Vertical Only: 98.1% ~115%
99.0 - 116.7
Zoom Ratio 1.36
Zoom/Focus Manual
Interface Input Signals NTSC, PAL, SECAM, PAL-M, PAL-60, NTSC 4.43, 60Hz, 50Hz
Computer In Mini D-SUB 15 x 1
Composite Video Input RCA Jack x 1
S-Video Input Mini DIN 4 x 1
Audio Input 3.5mm ST mini jack
Monitor Out Mini D-SUB 15 x 1
Audio Output 3.5mm ST mini jack
HDMI 1 HDMI (Type A) x 1
HDMI 2 (MHL) HDMI (MHL) Type A x 1
USB (Firmware Update) Mini USB-B
Wired LAN RJ 45 (Control Only)
PC Control RS-232C D-SUB 9 x 1
Crestron Yes
4 Corner Adjustment Yes
Build-In Speaker 10W Mono
Power Source 100V - 240V
Dimensions (W x D x H) (without protruding) 314.2 x 223.5 x 91.8 mm
Weight 3.2 Kg
Power Consumption While Operating Standard Mode (Max) 352W (at 110v) / 338W (at 220v)
Eco Mode (Max) 280W (at 110v) / 270W (at 220v)
Standby Mode 0.5W
Operating Environment Temperature: 5°C ~ 40°C; Humidity: 20% ~ 80%
Storage & Transportation Environment Temperature: -20°C ~ 60°C; Humidity: 20% ~ 80%
Fan Noise Eco Mode 31dB
Features AV Mute (Blank), Freeze, Re-size (Magnify), Vertical & Keystone (Manual Only), 4 Corner Adjustment, Lens Shift, Password Protection, Wall Colour Mode, Kensington Lock, Security Bar, Eco mode, 3D Projection Ready
Included With Projector Power Cable, VGA Cable, CD-ROM and Manual, Remote Control with Batteries, Lens Cap, Carrying Bag