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Short Throw 3LCD Interactive Projector


RRP $1,799

Product Code: EBSX251i
  • Projection Type: Short Throw
  • Default Resolution: XGA (1024 x 768)
  • Brightness: 2500 lumens
  • Weight: 4.1 kg
  • Projector: 2 yrs back to base warranty
  • Lamp: 1 yr or 1000 running hours
  • Refundable Period: 14 days

The i-LAN BS-W251i short throw 3LCD interactive projector is designed with the 3LCD generation technology, high brightness, interactive features, and extensive connectivity options. Short throw projectors save space and can be placed closer to the projection surface. These are ideal for use in small conference rooms or classrooms where a 2 metre diagonal image can be projected from as little as 1 metre away.

Short throw projection and large lens offset design prevent shadows being cast onto the projected image as well as minimize the blinding light glares in the presenter’s eyes.

The Interactive features allow teachers and students to exchange topic materials, completed assignments, and work collaboratively to explore prepared materials or material browsed from the Internet.

The compact and lightweight design makes the projector easily portable and suitable for desktop use. Alternatively it can be mounted from the ceiling by using the optional mounting bracket.

The 2500 lumens brightness means that the projector images will be clear in average daytime classrooms.

Operational Features

Infrared sensing with dual pens

PC-less Presentation
Built-in photo, video, audio utility and Microsoft Office file viewer

Internal Storage
for multi-media display (1.5GB)

Power Saving Mode

Networking Mode

Support WiFi Connectivity
Yes (WiFi dongle optional)

Support USB Connectivity

Optical Features

Image Generation Technology

Projection Type
Short Throw

Throw Ratio
0.615:1 (Fixed)

Brightness (lumens)

Contrast Ratio

Default Resolution
XGA (1024 x 768)

Maximum Resolution
UXGA (1600 x 1200)

Optical Features (cont’d)

Default Aspect Ratio

Compatible Aspect Ratio
16:9 & 16:10

Projection Lens
Fixed lens F/1.8 f=8.2mm

Lens Offset

Lamp Type
UHP 210W

Audible Noise
Normal @ 38.5dB, ECO @ 33dB

Throw Distance
for 80” Image Width
1m (0.61 ~ 1.39m)

Video Signals

Video Format
SDTV 480P, HDTV 720P, 1080i, 1080p

Graphic Display Resolution

Scan Rate
Horizontal: 31-92 kHz
Vertical: 48-120 Hz

Keystone correction
Vertical +/- 30°

Inputs / Outputs

Inputs Connections
RGB (VGA) IN1: Mini D-sub 15 pin
HDMI 1.3/Type A
Composite Video: RCA

mini jack x 2
RCA(L,R) x 1

USB Type A
Mini USB

Outputs Connections
RGB (VGA) IN2 / OUT: Min
D-sub 15 pin (Switchable RGB Out / RGB IN2)

Audio: Mini jack

Inputs / Outputs (cont’d)

Interactive kit connector
USB Type B

Control Terminals
RS232C D-Sub 9 pin

LAN port



348(W) x 132 (H) x 360 (D) mm

Net Weight
4.1 kg

Power Supply
AC 100 to 240V, 50/60Hz

Power consumption
Max. 285W, Standby < 0.5W

Contents of Package

Main Device:
i-LAN BS-X251i short-throw interactive projector

Parts / Accessories:
Installation guide electronic version, Quick Start Guide, Quick Installation Guide, Interactive function manual, power cable, USB A/B cable, USB Mini-B cable, computer/ VGA cable, Projector remote control, two (2) AAA batteries (for remote), one (1) interactive Pointer, two (2) AAA batteries (for Pointer), one (1) interactive Light Pen, two (2) AAA batteries (for Light Pen), LightPen Software for Windoew/ Mac, Network Control Software, SP Driver for Linux