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V311W / V281W / V311X

Functions and Features

WXGA models available

Two WXGA models (V311W/V281W) with a resolution of 1280 x 800 are available to support aspect ratios of the more and more popular widescreen computers.

High brightness 3100 lumens (V311W/V311X)

High contrast ratio 3000:1

Built-in 7 W speaker for integrated audio solutions

Equipped with an HDMI input port

This series is equipped with an HDMI port, which enables them to project digital image signals in high resolution. The HDMI input also supports audio signals.

Quick power off & Direct power off

The Quick Power Off function stops the cooling fan immediately after turning off the power to the projector, which makes it possible to remove the projector quickly. For a rapid shut down, the projector can be turned off without powering off the projector using the Direct Power Off function and a power strip equipped with a switch and breaker.

Project 3D images with a single projector

Project 3D content* from various sources with a single projector. The V311W and V311X are certified as a display device for NVIDIA® 3D Vision.

  • *Commercially available DLP Link compatible LCD shutter eyeglasses are required.

Carbon meter for visualizing ecology

Carbon meter

The projector employs the Carbon Meter indicating the reduced amount of CO₂ emissions in Eco Mode. Visually confirm the numerical value indicating the reduction in CO₂ emissions in comparison with Eco Mode Off operation.

Low power consumption in power-saving mode

Power consumption in power-saving mode is 0.4 W (100-130 V AC) / 0.5 W (200-240 V AC). These enhancements help to reduce the TCO (total cost of ownership).

Crestron RoomView

This support provides unified management, including the ability to switch the power on and off for multiple projectors connected to a network.

Security bar and password protection functions

Security bar

By using passwords, the projector cannot be used by unauthorized persons. Furthermore, since the main unit has a security chain opening, unauthorized removal of the projector is prevented by inserting the security cable or wire commercially available into the opening.

Virtual Remote Tool for operation of projectors from a computer

  • *Use the included Virtual Remote Tool software.

Long life lamp 5000 hours (Eco Mode on)

Wired LAN Connectivity

Wall Colour Correction for vivid images even without a screen

Vertical Keystone Correction +/-40 degrees

Direct power on starts projection immediately by inserting the power cord into an outlet

Front ventilation for effective heat dissipation

High altitude mode(12000 ft / 3600 m or higher)

Terminal Panel

Terminal Panel

Throwing Distance and Screen Size

Throwing Distance and Screen Size

V311W/V281W (Aspect ratio 16:10)

Screen Size
(Inch)
Throwing Distance (m) Bottom
Height (cm)
Wide Tele
30 (0.65x0.40) 1.00 1.10 5.1
40 (0.86x0.54) 1.34 1.46 6.7
60 (1.29x0.81) 2.00 2.20 10.1
80 (1.72x1.08) 2.67 2.93 13.5
100 (2.15x1.35) 3.34 3.66 16.8
120 (2.59x1.62) 4.00 4.39 20.2
150 (3.23x2.02) 5.00 5.49 25.3
180 (3.88x2.42) 6.00 6.59 30.3
200 (4.31x2.69) 6.67 7.32 33.7
240 (5.17x3.23) 8.01 8.78 40.4
300 (6.46x4.04) 10.01 10.98 50.5

The values in the tables are design values and may vary.

V311X (Aspect ratio 4:3)

Screen Size
(Inch)
Throwing Distance (m) Bottom
Height (cm)
Wide Tele
30 (0.61×0.46) 1.18 1.32 6.9
40 (0.81×0.61) 1.57 1.76 9.1
60 (1.22×0.91) 2.36 2.64 13.7
80 (1.63×1.22) 3.15 3.52 18.3
100 (2.03×1.52) 3.93 4.40 22.8
120 (2.44×1.83) 4.72 5.28 27.4
150 (3.05×2.29) 5.90 6.60 34.3
180 (3.66×2.74) 7.08 7.92 41.1
200 (4.06×3.05) 7.87 8.80 45.7
240 (4.88×3.66) 9.44 10.56 54.8
300 (6.10×4.57) 11.80 13.20 68.5

The values in the tables are design values and may vary.

Specifications

Model Name V311W V281W V311X
DLP Chip 0.65inch DLP (Aspect Ratio 16:10) 0.55 inch DLP (Aspect Ratio 4:3)
Resolution *1 1024 × 768 pixels
Lens Manual zoom (×1.1) / Manual focus,f=21.9-24.0 mm F2.50-2.67 Manual zoom (× 1.1) / Manual focus, f=21.8-24.0mm F2.41-2.55
Lamp (Eco Mode On / Eco Mode Off) 170W / 225W AC
Lamp Life *2 Eco Mode Off 3000H
Eco Mode On 5000H
Image Size (Projection Distance) 30 to 300 inches
Colour Reproduction 16.7 million colours simultaneously, Full colours
Light Output *3 Eco Mode Off 3100 lumens 2800 lumens 3100 lumens
Eco Mode On Approx. 75% of Eco Mode Off
Contrast Ratio (White / Black) *4 3000:1
Maximum Resolution UXGA (1600 x 1200) with scanning technology
Scan Rate Horizontal 15 - 100 kHz (RGB: 24 - 100kHz)
Vertical 50 - 120 Hz (over 85 Hz signal must be lower than XGA resolution)
Keystone Correction Manual approx. ± 40 degrees max
Input Terminals Computer   2 x Mini D-Sub 15 pin
Audio 2 x Stereo Mini Jack
Component   2 x Mini D-Sub pin (shared with Computer Input)
Audio 2 x Stereo Mini Jack (shared with Computer Input)
HDMI   2 x Mini D-Sub 15 pin
Audio 2 x Stereo Mini Jack
S-Video   1 x Mini Din 4 pin
Audio 2 x RCA pin
Video   1 x RCA pin
Audio 2 x RCA pin (shared with S-Video)
Output Terminals   1 D-Sub Mini 15pin
Audio 1 Stereo Mini Jack
Wired LAN Port 1 x RJ-45 (10BASE-T / 100BASE-TX)
Control Terminals 1 D-sub 9pin
Built-In Speaker 7W Monaural
Quietness (Eco Mode On/ Eco Mode Off) 33dB / 37dB
Environment Operational Temperatures 5 - 40°C ([ECO MODE] is set automatically to [ON] at 35 - 40°C), 20 - 80% humidity (non-condensing)
Storage Temperatures -10°C to 50°C, 20% to 80% Humidity (Non-Condensing)
Power Requirement 100 to 240V AC, 50Hz/60Hz
Input Current 3.0A - 1.4A (V300X+ : 1.6A)2.6A - 1.2A (V260X+/V230X+/V260+/V230+ : 1.4A)
Power Consumption
(100 - 130 V / 200 - 240 V)
Eco Mode On 216 W / 210 W
Eco Mode Off 278 W / 268 W
Standby Mode Nomal 3 W / 4 W
Power-saving 0.4 W / 0.5 W (Less than 1 W)
Calorific Value(100 - 130 V / 200 - 240 V) 948 BTU / 914 BTU (MAX)
Dimensions (W × H × D) 310mm × 95mm × 247mm (Not Including Protrusions)
Weight 2.5kg
Gross Dimensions (W × H × D) 431mm × 183mm × 361mm
Gross Weight 4.1kg
Accessories Power cord, Remote control, Batteries, Computer cable, CD-ROM (User's manual), Quick setup guide, Important information
Regulations For United States UL Approved (UL 60950-1), Meets FCC Class B Requirements
For Canada C-UL Approved (CSA 60950-1), Meets DOC Canada Class B Requirements
For Europe Meets EMC Directive (EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3), Meets Low Voltage Directive (EN60950-1, TÜV GS Approved)
For Asia/Oceania IEC60950-1, meets AS/NZS CISPR.22 Class B
For Korea KC (safety : K60950-1, EMC : K00022, K00024, K61000-3-2)
For China GB4943, GB9254, GB17625.1
For Russia Gost R 60950-1, 51318.22, 51317.3.2. /3.3.
For Saudi Arabia SASO IEC60950-1
  • *1:Effective pixels are more than 99.99%.
  • *2:Lamp life is defined as the average time span for the brightness of the lamp to be reduced by half, it dose not refer to the warranty period for the lamp.
  • *3:This is the light output value (lumens) when the [PRESET] mode is set to [HIGH-BRIGHT]. If any other mode is selected as the [PRESET] mode, the light output value may drop slightly.
  • *4:Compliance with ISO21118-2005

All specifications are subject to change without notice.

Dimensions

Dimensions

Accessories

Options

Replacement lamp
NP18LP

Replacement lamp NP13LP

Ceiling mount kit
NP11CM

Ceiling mount kit NP11CM

Remote Control (included accesary)

  • *The projector can be unplugged during its cool down period after it is turned off.
    Parts of the projector will become heated during operation. Use caution when picking up the projector immediately after it has been operating.
  • *Use caution when putting the projector in the soft case immediately after the projector has been operating. The projector cabinet is hot.

This product may not be available in some regions.
Model codes, specifications and available options may differ by region.
For detailed information, please contact the NEC sales company or dealer in your area.

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