Model |
NEC NP-P452HG Installation Projector |
Method |
Relection by single DMD chip |
Main panel |
Size 0.65" (aspect ratio: 16:9)
Pixels 2,073,600 (1,920 dots × 1,080 lines) |
Projection lens |
Focus Manual
Zoom Manual (zoom ratio 1.7)
Throw ratio 1.24
F-number/ Focal length Wide: F= 2.0 / Tele: F= 2.5
Wide: f= 18.2 mm / Tele: f= 31.1 mm
Lens shifting Manual (H: ±25%, V: +62%,–0%) |
Optical unit |
C/W type (DLP), colour separation by colour wheel; time-multiplexing colour wheel method with white segment |
Light output |
ECO mode off 4,500 lm
Normal ECO mode Approx. 80%
ECO mode Approx. 60% |
Light source (lamp) life |
ECO mode off 3,000 H
Normal ECO mode 4,000 H
ECO mode 5,000 H |
Contrast ratio (all white/ all black) |
6,000:1 with lamp control |
Screen size |
30 to 300 inches |
Colour reproducibility |
10-bit signal processing (approx. 1.07 billion colours) |
Quietness (ECO/ Normal ECO/ ECO mode off) |
31 dB / 36 dB / 39 dB |
Synchronization rate |
Horizontal 15 to 100 kHz (24 kHz or greater for RGB inputs)
Vertical 50 to 120 Hz |
Max. display resolution (horizontal × vertical) |
Analogue: 1,920 × 1,200 (with Advanced AccuBlend) / Digital: 1,920 × 1,080 (P502W / P452W with Advanced AccuBlend) |
Keystone correction |
Horizontal Manual (approx. ±25 degrees)
Vertical Manual (approx. ±30 degrees) |
Input / output terminals |
Computer input Mini D-Sub 15-pin × 1
Audio input Stereo mini jack × 1
HDMI® input Type A 19-pin HDMI® connector (HDCP, audio) × 2
Ethernet / HDBaseT™ RJ45 (Ethernet 100Base-TX / HDBaseT, audio) × 1
Video input RCA × 1
Audio input RCA × 2 (L / R)
Computer output Mini D-Sub 15-pin × 1
Audio output Stereo mini jack × 1
PC control D-Sub 9-pin × 1
USB port Type A for USB memory × 1, Type B for service × 1
LAN port RJ-45 (10 /100Base-TX) × 1, W-LAN (USB type A) × 1 for wireless LAN unit
3D SYNC Synchronized signal output for 3D use × 1
Remote Stereo mini jack × 1 for wired remote control |
Built-in speaker |
20 W monaural × 1 |
Usage environment |
Operating temperature: 5 to 40°C*4, operating humidity: 20 to 80% (with no condensation)
Storage temperature: –10 to 50°C, storage humidity: 20 to 80% (with no condensation)
Operating altitude: 0 to 2,600 m (1700 to 2,600 m: set [ FAN MODE ] to [ HIGH ALTITUDE]) |
Power supply |
100 – 240 V AC, 50/60 Hz |
Power consumption |
ECO mode off 426 W (100 – 130 V ) / 416 W ( 200 – 240 V )
Normal ECO mode 346 W (100 – 130 V ) / 340 W ( 200 – 240 V )
ECO mode 288 W (100 – 130 V ) / 286 W ( 200 – 240 V )
STANDBY (NORMAL) Less than 0.33 W
STANDBY (NETWORK) Less than 2.7 W |
Rated input current |
4.9 – 20 A |
Dimensions ( W × H × D) |
362 × 129 × 302 mm (net dimensions, not including protruding parts) |
Weight |
5.2kg |