DELL 7700 vs Ricoh PJ WX4130

DELL 7700
Ricoh PJ WX4130

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Delivery unknown
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Reasons For

5 Reasons For
3 ANSI lumens brighter projector brightness Edit
The DELL 7700 is a 5,000 ANSI lumens ANSI lumens brightness projector, whereas the Ricoh PJ WX4130 is only a 2,500 ANSI lumens ANSI lumens brightness projector (3 ANSI lumens dimmer).
175W bigger lamp power Edit
The DELL 7700 has a lamp power of 400WW, however the Ricoh PJ WX4130 is only a 225WW lamp power projector (175W smaller).
Two HDMI ports Edit
The DELL 7700 has two HDMI ports, however the Ricoh PJ WX4130 only has one HDMI port.
Three VGA (D-Sub) ports Edit
The number of VGA (D-Sub) ports on the DELL 7700 is three, but the Ricoh PJ WX4130 only has one VGA (D-Sub) port.
One more built-in speaker Edit
The DELL 7700 is a two built-in speaker projector, whereas the Ricoh PJ WX4130 only has one built-in speaker.
2 Reasons For
Vastly higher number of colours Edit
The Ricoh PJ WX4130 has a number of colours of 16.7MM, however the DELL 7700 is only a 1.07MM colour projector (15.63M lower).
4.3g lighter Edit
The Ricoh PJ WX4130 is a 3kgg heavy projector. That's 4.3g lighter than the DELL 7700 (3kgg).

Reasons Against

3 Reasons Against
Vastly lower number of colours Edit
The DELL 7700 has a number of colours of 1.07MM. That's 15.63M lower than the Ricoh PJ WX4130 (16.7MM).
Significantly heavier Edit
The DELL 7700 is a 7.3kgg heavy projector, whereas the Ricoh PJ WX4130 is a 3kgg heavy projector (4.3g lighter).
Older by eight months
The DELL 7700 is eight months older than the Ricoh PJ WX4130.
6 Reasons Against
3 ANSI lumens dimmer projector brightness Edit
The Ricoh PJ WX4130 is a 2,500 ANSI lumens ANSI lumens brightness projector. That's 3 ANSI lumens dimmer than the DELL 7700 (2,500 ANSI lumens ANSI lumens).
78% smaller lamp power Edit
The Ricoh PJ WX4130 is a 225WW lamp power projector. That's 175W smaller than the DELL 7700 (225WW).
One less HDMI port Edit
The Ricoh PJ WX4130 has one HDMI port, however the DELL 7700 only has two HDMI ports.
Two less VGA (D-Sub) ports Edit
The number of VGA (D-Sub) ports on the Ricoh PJ WX4130 is one, but the DELL 7700 only has three VGA (D-Sub) ports.
Only one built-in speaker Edit
The Ricoh PJ WX4130 is a one built-in speaker projector, whereas the DELL 7700 only has two built-in speakers.
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Average User Rating

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Date Released

53 months Ago 45 months Ago

Projector

Contrast Ratio
 2500:1
 2500:1
Native Projector Resolution
 1080p (1920x1080)
BEST
 1080p (1920x1080)
Projector Brightness
5,000 ANSI lumens
BEST
2,500 ANSI lumens
Vertical Keystone Correction
±30 Unknown - Click to provide data
Matrix Size
Unknown - Click to provide data 0.65"
Uniformity
85% Unknown - Click to provide data
Minimum Vertical Synchronization
Unknown - Click to provide data 0.02kHz
Maximum Horizontal Synchronization
Unknown - Click to provide data 100kHz
Maximum Vertical Synchronization
Unknown - Click to provide data 0.09kHz
Minimum Horizontal Synchronization
Unknown - Click to provide data 15kHz
Number of Colours
1.07M 16.7M
BEST
Zoom Ratio
 1.2:1
BEST
 1.2:1
Projection Distance
1 - 12 0.117 - 0.249
Supported Aspect Ratio
 16:10
 16:9
 16:10
 16:9
Compatible Screen Size
20.9 - 293 48 - 80
Native Resolution
 1080p (1920x1080)
BEST
 1080p (1920x1080)
Projection Technology
 DLP
 DLP
Supported Number of Colours Display
 1.073 billion colours
 16.78 million colours
 1.073 billion colours
 16.78 million colours

Lamps

Lamp Power in Economic Mode
Unknown - Click to provide data 170W
Service Life of Lamp in Economic Mode
2,000h Unknown - Click to provide data
Lamp Power
400W
BEST
225W
Lamp Service Life
1,500h Unknown - Click to provide data

Lens System

Aperture Range
2.6 - 2.9 Unknown - Click to provide data
Focus Mode
 Manual
 Manual

Video

Graphics Resolution
 1920 x 1080 (HD 1080)
 1280 x 800 (WXGA)
 1280 x 800
BEST
 1920 x 1080 (HD 1080)
 1280 x 800 (WXGA)
 1280 x 800
Analog Signal Format System
 PAL
 PAL B
 PAL BG
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM B/G
 SECAM D
 SECAM D/K
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL 60
 PAL
 PAL B
 PAL BG
 PAL H
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM B/G
 SECAM D
 SECAM D/K
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL 60

Ports & Interfaces

RS-232 Port
1 Unknown - Click to provide data
S-Video Input
1 Unknown - Click to provide data
Component Video in Port
Unknown - Click to provide data 1
Serial Interface Type
 RS-232
 RS-232
Headphone Output
1 1
Audio in Port
1 Unknown - Click to provide data
Composite Video in Port
1 Unknown - Click to provide data
USB Connector Type
 USB Type-A
 USB Type-B
 USB Type-A
 USB Type-B
USB 2.0 Port
4 Unknown - Click to provide data
Ethernet LAN (RJ-45) Port
1 Unknown - Click to provide data
HDMI Port
2
BEST
1
VGA (D-Sub) Port
3
BEST
1

Performance

Noise Level
39dB Unknown - Click to provide data
Noise Level in Economy Mode
36dB Unknown - Click to provide data

Multimedia

RMS Rated Power
10W 2W
BEST
Built-In Speaker
2
BEST
1

Design

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

Power

Power Source
 AC
 AC
Power Consumption On Standby
0.5W
BEST
17W
Typical Power Consumption
525W 291W
BEST
Input Voltage
 12
 12
Power Consumption During PowerSave
Unknown - Click to provide data 222W
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
120 - 240 100 - 240
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 120 - 240
 120
 100 - 240
 100
 120 - 240
 120
 100 - 240
 100

Operational Conditions

Relative Humidity Operational Range
Unknown - Click to provide data 30 - 70
Operating Temperature Range
5 - 35 5 - 35

Weight & Dimensions

Weight
7.3kg 3kg
BEST
Height
135mm 221mm
Depth
290mm 144mm
Width
432mm 257mm

Packaging Content

Cable Included
 USB
 VGA
BEST
 USB
 VGA

Other Features

Connectivity
 Wired
 Wired
Aspect Ratio
 16:9
 16:9
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