NEC NP-PA672W vs Vivitek DW866

NEC NP-PA672W
Vivitek DW866

Top Prices

Factory Outlet Store
In stock
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Out of stock

Reasons For

2 Reasons For
34% brighter projector brightness Edit
The NEC NP-PA672W has a projector brightness of 6,700 ANSI lumens ANSI lumens. That's 2 ANSI lumens brighter than the Vivitek DW866 (4,000 ANSI lumens ANSI lumens).
32% bigger lamp power Edit
The NEC NP-PA672W is a 350WW lamp power projector. That's 110W bigger than the Vivitek DW866 (240WW).
7 Reasons For
1h longer service life of lamp in economic mode Edit
The Vivitek DW866 is a 5,000hh service life of lamp in economic mode projector. That's 1h longer than the NEC NP-PA672W (5,000hh).
Four USB 2.0 ports Edit
The Vivitek DW866 is a four USB 2.0 port projector, whereas the NEC NP-PA672W only has one USB 2.0 port.
One more VGA (D-Sub) port Edit
The Vivitek DW866 has two VGA (D-Sub) ports, however the NEC NP-PA672W only has one VGA (D-Sub) port.
Quieter noise level Edit
The Vivitek DW866 has a noise level of 35dBdB, but the NEC NP-PA672W is a 39dBdB noise level projector (4dB louder). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

Quieter noise level in economy mode Edit
The Vivitek DW866 has a noise level in economy mode of 32dBdB. That's 1dB quieter than the NEC NP-PA672W (32dBdB).
A lot lower power consumption in economy mode Edit
The Vivitek DW866 has a power consumption in economy mode of 250WW, however the NEC NP-PA672W is a 362WW power consumption (in economy mode) projector (112W higher).
Lighter Edit
Vivitek DW866 is 3.2kgg heavy. That's 5.2g lighter than the NEC NP-PA672W (3.2kgg).

Reasons Against

8 Reasons Against
Shorter service life of lamp in economic mode Edit
The NEC NP-PA672W is a 4,000hh service life of lamp in economic mode projector. That's 1h shorter than the Vivitek DW866 (5,000hh).
Only one USB 2.0 port Edit
The number of USB 2.0 ports on the NEC NP-PA672W is one, but the Vivitek DW866 only has four USB 2.0 ports.
One less VGA (D-Sub) port Edit
The NEC NP-PA672W is a one VGA (D-Sub) port projector, whereas the Vivitek DW866 only has two VGA (D-Sub) ports.
11% louder noise level Edit
The NEC NP-PA672W has a noise level of 39dBdB, however the Vivitek DW866 is a 35dBdB noise level projector (4dB quieter). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

4% louder noise level in economy mode Edit
The NEC NP-PA672W is a 33dBdB noise level (in economic mode) projector. That's 1dB louder than the Vivitek DW866 (32dBdB).
112W higher power consumption in economy mode Edit
The NEC NP-PA672W is a 362WW power consumption (in economy mode) projector, whereas the Vivitek DW866 is a 250WW power consumption (in economy mode) projector (112W lower).
Heavier Edit
The NEC NP-PA672W has a weight of 8.4kgg. That's 5.2g heavier than the Vivitek DW866 (3.2kgg).
Five months older
The NEC NP-PA672W is older than the Vivitek DW866 by five months.
2 Reasons Against
Dimmer projector brightness Edit
Vivitek DW866 is only 4,000 ANSI lumens ANSI lumens brightness. That's 2 ANSI lumens dimmer than the NEC NP-PA672W (4,000 ANSI lumens ANSI lumens).
Smaller lamp power Edit
The Vivitek DW866 is a 240WW lamp power projector. That's 110W smaller than the NEC NP-PA672W (240WW).

Date Released

30 months Ago 26 months Ago

Projector

Contrast Ratio
 6000:1
 6000:1
Native Projector Resolution
 WXGA (1280x800)
 WXGA (1280x800)
Projector Brightness
6,700 ANSI lumens
BEST
4,000 ANSI lumens
Horizontal Keystone Correction
-40 - 40 Unknown - Click to provide data
Maximum Analog Resolution
 1600 x 1200
 1600 x 1200
BEST
Vertical Keystone Correction
-30 - 30 +15, -15
Matrix Size
0.75" Unknown - Click to provide data
Minimum Vertical Synchronization
Unknown - Click to provide data 50kHz
Maximum Horizontal Synchronization
Unknown - Click to provide data 90kHz
Maximum Vertical Synchronization
Unknown - Click to provide data 85kHz
Minimum Horizontal Synchronization
Unknown - Click to provide data 15kHz
Zoom Ratio
 2.01:1
BEST
 2.01:1
Projection Distance
0.74 - 20.9 1 - 10
Supported Aspect Ratio
 16:9
 4:3
 16:9
 4:3
Compatible Screen Size
40 - 500 27.1 - 302.2
Projection Technology
 LCD
 LCD

Lamps

Lamp Power in Economic Mode
Unknown - Click to provide data 190W
Lamp
1 Unknown - Click to provide data
Service Life of Lamp in Economic Mode
4,000h 5,000h
BEST
Lamp Power
350W
BEST
240W
Lamp Service Life
3,000h 3,500h
BEST

Lens System

Throw Ratio
 1.5 - 3.02:1
BEST
 1.5 - 3.02:1
Offset
Unknown - Click to provide data 111.5%
Aperture Range
1.7 - 2.37 2.52 - 2.72
Focal Length Range
24.4 - 48.6 21.8 - 24
Focus Mode
 Manual
 Manual
Vertical Lens Shift Range
Unknown - Click to provide data -15 - 15

Video

Graphics Resolution
 1920 x 1200 (WUXGA)
 1600 x 1200 (UXGA)
 1400 x 1050 (SXGA+)
 1280 x 1024 (SXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
BEST
 1920 x 1200 (WUXGA)
 1600 x 1200 (UXGA)
 1400 x 1050 (SXGA+)
 1280 x 1024 (SXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
Analog Signal Format System
 PAL
 PAL M
 PAL N
 SECAM
 NTSC
 NTSC 4.43
 PAL 60
 PAL B
 PAL D
 PAL G
 PAL H
 PAL I
 SECAM B
 SECAM D
 SECAM G
 SECAM K
 SECAM K1
 SECAM L
 NTSC 3.58
 PAL
 PAL M
 PAL N
 SECAM
 NTSC
 NTSC 4.43
 PAL 60
 PAL B
 PAL D
 PAL G
 PAL H
 PAL I
 SECAM B
 SECAM D
 SECAM G
 SECAM K
 SECAM K1
 SECAM L
 NTSC 3.58

Ports & Interfaces

RS-232 Port
1 1
BNC Input Port
5 Unknown - Click to provide data
Serial Interface Type
 RS-232
 RS-232
DisplayPort
1 Unknown - Click to provide data
Audio in Port
Unknown - Click to provide data 2
USB Connector Type
 USB Type-A
 USB Type-B
 Mini-USB B
 USB Type-A
 USB Type-B
 Mini-USB B
USB 2.0 Port
1 4
BEST
Ethernet LAN (RJ-45) Port
Unknown - Click to provide data 1
HDMI Port
1 1
VGA (D-Sub) Port
1 2
BEST

Storage

Optical Disc Player
 Not included
 Not included

Performance

Noise Level
39dB 35dB
BEST
Noise Level in Economy Mode
33dB 32dB
BEST
Horizontal Scan Range
15 - 108 Unknown - Click to provide data

Multimedia

Supported Audio Format
Unknown - Click to provide data AAC,WAV,WMA,OGG,ADPCM,MP1,MP2,MP3
Image Format
 JPG
 BMP
 JPEG XR
 JPG
 BMP
 JPEG XR
BEST
Video Format
 MP4
 WMV
 AVI
 RM
 RMVB
 MOV
 DIVX
 MPG
 MPEG
 MKV
 DAT
 TS
 MP4
 WMV
 AVI
 RM
 RMVB
 MOV
 DIVX
 MPG
 MPEG
 MKV
 DAT
 TS
BEST
RMS Rated Power
10W 10W
Built-In Speaker
1 Unknown - Click to provide data

Design

Form Factor
 Desktop
 Desktop
Colour
 White
 White
Product Type
 Desktop projector
 Desktop projector

Power

Power Source
 AC
 AC
Power Consumption On Standby
7.4W 0.5W
BEST
Typical Power Consumption
460W 310W
BEST
Power Consumption in Economy Mode
362W 250W
BEST
Power Consumption During PowerSave
0.11W Unknown - Click to provide data
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
100 - 240 100 - 240
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 100 - 240
 100
 100 - 240
 100

Operational Conditions

Relative Humidity Operational Range
20 - 80 Unknown - Click to provide data
Storage Temperature Range
-10 - 50 Unknown - Click to provide data
Operating Temperature Range
5 - 40 Unknown - Click to provide data

Certificates

Certification
USA UL 1950 FCC Class B, Canada CSA 950 (C-UL), NOM Unknown - Click to provide data

Weight & Dimensions

Weight
8.4kg 3.2kg
BEST
Height
164mm 121.8mm
Depth
366mm 261mm
Width
499mm 285mm

Packaging Content

Remote Control Type
 IR
 IR
Cable Included
 VGA
BEST
 VGA
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