NEC MultiSync LT170 50024092 Leaflet

Specification Sheet

Specifications

With a one-push tilting foot

function, the LT170 lets you

adjust lens height and projection

angle with speed and ease.

It also features an automatic

vertical trapezoidal correction

function, leaving your hands free

to get on with your presentation.

Connect and display computer graphics resolutions from VGA

to UXGA. Compatible with most global video standards

including component format for PAL, SECAM, NTSC, High

Definition to 1080i.

The Select Dial makes it much easier

to operate the LT170. Just make

your selection from the menu by

rotating the dial, which can be easily

done from different angles.

The LT170 switches off the image display automatically while

the lens shutter is closed, allowing the presenter to capture the

full attention of the audience when giving a sales speech.

Image display also switches back on automatically as soon as

the lens shutter is reopened, allowing the presentation to

continue in a smooth, highly professional manner.

For added security when used in a public environment.

Keep up to date with our range
www.nec.co.uk
0845 234 40 40
visualcommunication@nec.co.uk

Model Name

LT170

DMD panel*

1chip DMD (0.7-inch) reflective type, 1,024 x 768 pixels

Lamp

145W DC (normal mode) / 130W (Eco mode)

Lamp Life**

1,500hrs. (normal mode) / 2,000hrs. (Eco mode)

Lens

Manual zoom / Focus (range: 1 to 1.1) (F2.0 to 2.13) (focal length: 25.7mm to 28.3mm)

Throwing angle

9.5 (Wide) / 8.6 (Tele) @ 60 inches

Throwing distance

1.1m to 8.1m

Image size

30 inches to 200 inches

Light output

1,500 ANSI lumens (normal mode) / 1,350 ANSI lumens (Eco mode)

Relative illumination greater

80% or over

Maximum resolution

UXGA (1,600 x 1,200 pixels) with Advanced AccuBlend

Contrast ratio

1,000:1 (white:black)

Optical unit

Time multiplex colour wheel method with white segment

Synchronization
range

horizontal

15kHz to 100kHz (RGB:24kHz or over)

vertical

50Hz to 120Hz

Video bandwidth

RGB:100MHz (-3dB)

Horizontal resolution

540 TV Lines: NTSC / NTSC 4.43 / PAL / Y · Cb · Cr

300 TV lines: SECAM

Colour reproduction

Full colour, 16.7 million colours simultaneously

Input
terminals

1 RGB input

1 Mini D-Sub 15-pin

RGBHV

VGA, SVGA, XGA, SXGA, UXGA

RGB

0.7 Vp-p / 75k

Ω

H / V Sync

4.0 Vp-p / TTL polarity

Composite Sync

4.0 Vp-p / TTL level

Sync on G

0.3 Vp-p / 75k

Ω

negative polarity

Component input
(sharing with
RGB input)

1 Mini D-Sub 15-pin

(Sharing with RGB

Input)

Y

1.0 Vp-p / 75k

Ω

(with Sync)

Cb·Cr (Pb·Pr)

0.7 Vp-p / 75k

Ω

1125i (1080i), 750p (720p), 525p (480p), 525i (480i) /60Hz

1080i / 50 Hz, progressive PAL-scan / 50 Hz

DVD Component Video signal (15kHz)

1 video input

1 RCA pin

Composite Video

NTSC / NTSC 4.43 / PAL / PAL-N / PAL-M

/ PAL-60 / SECAM

1.0 Vp-p / 75k

Ω

1 S-Video input

1 Mini DIN-4pin

Y

1.0 Vp-p / 75k

Ω

C

0.286 Vp-p / 75k

Ω

1 audio input:
For RGB,
Component,
Video, S-Video

1 Stereo Mini jack

Stereo L/R

0.5Vrms/22k

Ω

or over

Built-in speaker

0.5W

Keystone Correction

V max ±30 degrees

Environment

Operational
temperatures

41° to 95° F (5° to 35° C), 20% to 80% humidity (non-condensing)

Storage
temperatures

14° to 122° F (–10° to 50° C), 20% to 80% humidity (non-condensing)

Power requirements

100 to 240V AC, 50Hz / 60Hz

Power consumption

196W (normal mode) 170W (Eco mode) 4.0W (standby)

Input current

2A (100 to 120V AC) / 1A (200 to 240V AC)

Available languages

English, German, French, Italian, Spanish, Swedish, Japanese, Korean, Simplified Chinese, Polish,

Hungarian, Russian, Greek, Turkish, Dutch, Norwegian, Finnish, Portuguese, Czech, Arabic.

Regulations

UL approved (UL 60950, CSA 60950)

Meets EN60950

Meets DOC Canada class B requirements

Meets FCC class B requirements

Meets AS / NZ CISPR22

Meets EMC Directive (EN55022:1998 class B, EN55024-1998, EN61000-3-2, EN61000-3-3)

Meets Low Voltage Directive (EN60950, TUV GS approved)

Dimensions (W x H x D)

123 mm x 85 mm x 280 mm (not including protrusions)

Net weight

1.8kg

* Effective pixels are more than 99.99% of total pixels.
** Lamp life is defined as the average time span for the brightness of the lamp to be reduced by half. It does not refer to the warranty period for the lamp.
All specifications are subject to change without notice.

The values shown above were calculated at the time of design and thus have a possible margin of error of ± 5%.

Screen size

(inch)

Throwing distance (inch)

Screen

height from

projector

base (cm)

Height of

base

(cm)

Wide

Tele

30

1.07

1.19

47.2

4.5

40

1.45

1.59

60.9

6.0

60

2.19

2.41

88.3

9.1

80

2.93

3.23

115.8

12.1

100

3.68

4.05

143.3

15.1

120

4.42

4.86

170.7

18.1

150

5.53

6.09

211.9

22.7

180

6.65

7.31

253.1

27.2

200

7.39

8.13

280.5

30.2

All other brand and product names are registered

trademarks of their respective holders.

LT170 Spec Sheet  22/3/04  17:20  Page 2