PT-RZ31K

Power supply

AC 200–240 V, 50/60 Hz; AC 100–200 V, 50/60 Hz

(Brightness is restricted with lower voltage)

Power consumption*1

2,870 W (0.3 W with Standby Mode set to Eco*2, 4 W with Standby Mode set to Normal) [2,870 VA,AC 200 V];

Average power consumption: 2,310 W (High Mode), 1,890 W (Normal Mode)

DLP™ chip

Panel size

24.4 mm (0.96˝) 

diagonal (16:10 aspect ratio)

Display method

DLP™ chip x 3, DLP™ projection system

Pixels

6,912,000 (1920 x 1200 x 3) pixels

Refresh rate

120 Hz*3

Lens

Optional (no lens included with this model)

Light source

Laser diode (Class 1), 

Light-source life:

18,000 hours (High Mode, brightness decreases to approx. 50 %)*4,

20,000 hours (Normal Mode, brightness decreases to approx. 50 %),

43,800 hours (Long Life 1 Mode, consistent brightness),

61,320 hours (Long Life 2 Mode, consistent brightness),

87,600 hours (Long Life 3 Mode, consistent brightness)

[IEC627087: 2008 Broadcast content, Image mode: Standard, Dynamic Contrast Mode: 3]

Filter

With supplied filter: 

4,000 hours (Normal Mode), 2,000 hours (High Mode), 

20,000 hours (Long Life 1/2/3 Mode); 

With Long Life Filter: 

20,000 hours (Normal Mode), 4,000 hours (High Mode), 

40,000 hours (Long Life 1/2/3 Mode)

Screen size (diagonal)

1.78–25.4 m (70–1,000˝) with 16:10 aspect ratio; 

1.78–15.24 m (70–600˝) with the ET-D75LE8, 

16:10 aspect ratio; 

3.05–15.24 m (120–600˝) with the ET-D75LE95, 

16:10 aspect ratio

Brightness

31,000 lm (Center)*5*7 /30,000 lm*5*6 (High Mode), 

26,000 lm (Center)*5*7 /25,000 lm*5*6 (Normal Mode), 

12,000 lm (Long Life 1 Mode), 10,000 lm (Long Life 2 Mode), 

8,000 lm (Long Life 3 Mode)

Contrast*6

20,000:1 (Full On/Full Off, Dynamic Contrast Mode: 3)

Resolution

1920 x 1200 pixels

Supported RGB signal

XGA–WUXGA

Supported video signal

NTSC/PAL/SECAM, 480p/i, 720p, 1080p/i

Optical axis shift*8

(from center of screen)

Vertical

±55% (±44% with the ET-D75LE6, +68 – +78% with the ET-D75LE95) (powered)

Horizontal

±20% (±15% with the ET-D75LE6, ±12% with the ET-D75LE95) (powered)

Keystone correction range*9

Vertical: ±40 ° (± 22 ° with ET-D75LE50, ±28 ° with ET-D75LE6), Horizontal: ±15 °

Keystone correction range with optional Upgrade Kit ET-UK20*9

Vertical: ±45 ° (± 40 ° with ET-D75LE10/20, ±22 ° with ET-D75LE50, ±28 ° with ET-D75LE6),Horizontal: ±40 ° (±15 ° with ET-D75LE50/6), Up to a total of ±55 ° during simultaneous horizontal and vertical correction.

Installation

Ceiling/floor, front /rear, free 360-degree installation

Cabinet materials

Metal, molded plastic

Dimensions (W x H x D)

700 x 418*10 x 1,250 mm (27 25/32˝ x 16 15/32˝*10 x 49 7/32˝ ) (including protruding parts); 

700 x 373*11 x 1,070 mm (27 9/16˝ x 14 11/16˝*11 x 42 1/8˝ ) (not including protruding parts)

Shipping dimensions (W x H x D)

PT-RZ31K/KUY: 914 x 625 x 1,488 mm (35 31/32˝ x 24 19/32˝ x 58 19/32˝); 

PT-RZ31KE: 914 x 625 x 1,488 mm (35 31/32˝ x 24 19/32˝ x 58 19/32˝)

Weight*12

Approx. 79 kg (174 lbs.)

Shipping weight

PT-RZ31K/KUY: 100.7 kg (222.0 lbs.); 

PT-RZ31KE: 97.5 kg (214.9 lbs.)

Operation noise*5

49 dB

Operating environment

Operating temperature: 0–50 °C (32–122 °F)*13 [altitude: up to 1,400 m (4,593 ft), 

High/Normal Mode]; 0–45 °C (32–113 °F)*13 [altitude: up to 4,200 m (13,780 ft), 

High/Normal/Standby/Eco/Long Life1/2/3 Mode]; 

0–40 °C (32–104 °F) [altitude: up to 1,400 m (4,593 ft) with Smoke Cut Filter]; 

Operating humidity: 10–80 % (no condensation)

Applicable software

Logo Transfer Software, 

Multi Monitoring & Control Software, 

Early Warning Software, 

Geometry Manager Pro (ET-UK20 Upgrade Kit and ET-CUK10 Auto Screen Adjustment Kit)

Terminals

PT-RZ31K/

RS30K