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NEC P451W

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  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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4.0
based on all reviews
User ratings:
9
3.7 out of 5
9 user ratings
5 stars
22 %
4 stars
33 %
3 stars
33 %
2 stars
11 %
1 stars
0 %
Editorial reviews:
1
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1 editorial reviews
The NEC P451W is an entry-level installation projector with a high 4,500 ANSI lumens brightness, and a long 6,000-hour lamp life (under Eco mode). It also comes with plenty of connectivity options, including two HDMI ports, and a slew of software features. Let's take a closer look.Read more
Read editorial reviews

Key specs

  • LCD
  • 64, 300 in
  • 1280, 800 px
  • 4500 lm
  • no
  • 0.6, 13.8 m
  • 3500 h
  • , 37 dB

NEC - Video Reviews (2)

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NEC P451W - Full Specifications

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General
Projector typeLCD
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Design
Design typeDesktop projector
Portableno
Colour of productWhite
SteeringManual
Built-in displayno
Cable lock slotyes
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Dimensions
Width15.67 in
Height11.1 in
Depth4.53 in
Weight9.04 lb
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Lighting
Type of lampBulb
Lamp power (eco)160.0 W
Lamp life max (normal)3500.0 h
Lamp life max (eco)6000.0 h
Number of lamps1
Bulb power270.0 W
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Features
RoHS complianceyes
Quick start guideyes
Handheld remote controlyes
Memory card readerno
Password protectionyes
On Screen Display (OSD)yes
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Compatibility
3D support (3D-Ready)no
HD readyyes
Full HD (HD ready 1080p)no
HDRno
Streaming standardsWiDi
Analog signal format system
  • SECAM
  • PAL
  • PAL N
  • PAL M
  • NTSC 4.43
  • PAL 60
  • NTSC 3.58
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Power
Operational Power Consumption (min-max)231 - 357
Power consumption (typical)357.0 W
Power consumption (standby)10.0 W
Power consumption (max)357.0 W
Power consumption (PowerSave)0.2 W
Separate power connector (mains)
Large power inlet connector
Power managementMains
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Connectivity
Analog 3.5mm outputyes
Analogue 3.5mm inputyes
Analogue RCA stereo inputyes
Component input (YPbPr/YCbCr)no
Number of composite video inputs1
Composite inputyes
Digital coaxial input (S/PDIF)no
Digital coaxial output (S/PDIF)no
Serial interface typeRS-232
DisplayPortno
DVI inno
HDMIyes
Number of HDMI inputs2
HDMI connector typeFull-size
HDCPyes
Number of S-Video inputs1
Headphone outputyes
Number of headphone outputs1
Microphone inputyes
Other connectors5mm output
S-video inputyes
SCART inno
USByes
USB connector typeUSB Type-A
USB (total)3
USB 2.01
USB powered (only mha USB)no
VGA inyes
Number of VGA (D-Sub) ports2
AC (power) inputyes
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Technical details
Noise level< 37
Noise level (economic mode)30.0 dB
Operating relative humidity (H-H)20 - 80
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Optics
Lens shiftyes
Focal length range (f-f)17.4 - 29
Type of lens shiftVertical
Throw ratio1.3 - 2.2
FocusManual
Aperture range (F-F)1.7 - 2.0
Zoom ratio1.7 x
Zoom typeManual
Projection distance0.6 - 13.8
Matrix size0.59
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Image
Screen size64 - 300
Screen size compatibility25 - 300
Resolution1280 x 800 px
Supported graphics resolutions
  • 1280 x 1024
  • 1280 x 800
  • 1400 x 1050
  • 1600 x 1200
  • 640 x 480
  • 800 x 600
Maximum analog resolution1600 x 1200 px
Native aspect ratio16:10
Aspect ratio
  • 16:10
  • 16:9
  • 4:3
Brightness (max)4500.0 lm
Contrast ratio4000:1
Video formats supported
  • 1080i
  • 1080p
  • 480i
  • 480p
  • 576i
  • 720p
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Communication
Ethernet connectionyes
Number of Ethernet LAN (RJ-45) ports1
Wireless network (Wi-Fi)no
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Audio features
Built-in speakersyes
Number of built-in speakers1
RMS rated power16.0 W

NEC P451W - Q&A

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NEC P451W NEC - Editorial Reviews (1)

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