Epson EB-421i/431i Proyektor 3300 ANSI Lumens Interactive

Spesifikasi Epson EB-421i/431i Proyektor 3300 ANSI Lumens Interactive

MODEL NUMBER

• EB-421i / EB-431i

Projection Technology

• RGB liquid crystal shutter projection system (3LCD)

Specifications of Main Parts 
LCD: 
Size

• 0.55" with MLA (D8)

Native Resolution

• XGA

Projection Lens:
Type

• No Optical Zoom / Focus (Manual)

F-Number

• 1.80

Focal Length

• 6.48mm

Zoom Ratio

• 1 - 1.35 (Digital Zoom)

Throw Ratio

• 0.55 - 0.74 (Wide - Tele)

Lamp 
Type

• EB-421i: 200W UHE (E-TORL)
• EB-431i: 230W UHE (E-TORL)

Life*¹ (Normal/Eco)

• EB-421i: 5,000 hours / 6,000 hours
• EB-431i: 4,000 hours / 5,000 hours

Screen Size (Projected Distance) 
Zoom: Wide

• 50" - 108" [0.54m - 1.22m]

Zoom: Tele

• 37" - 80" [0.54m - 1.22m]

Standard Size

• 87" screen 0.97m

Brightness*² 
White Light Output (Normal/Eco)

• EB-421i: 2,500lm / 2,000lm
• EB-431i: 3,000lm / 2,100lm

Colour Light Output

• EB-421i: 2,500lm
• EB-431i: 3,000lm

Contrast Ratio

• 3,000 : 1

Internal Speaker(s) 
Sound Output

• 16W (Monoaural)

Keystone Correction 
Vertical / Horizontal

• ± 7° / ± 5°

Connectivity 
Analog Input 
D-Sub 15 pin

• 2 (Blue)

Component

• D-sub 15pin (Blue molding) x 2 (in common with Analog RGB connector)

Composite

• RCA x 1 (Yellow)

S-Video

• Mini DIN x 1

Digital Input 
HDMI

• 1 (HDCP supported)

Output Terminal 
D-Sub 15pin

• 1 (Black)

Audio Input 
RCA (White/Red)

• 1 pair

Stereo Mini-jack

• 2

Audio Output 
Stereo Mini Jack

• 1

Others 
USB Type A

• 1 (USB Memory / ELPDC06 Document Camera)

USB Type B

• 1 (USB Display, mouse, K/B, Interactive)

Microphone Input

• Stereo mini-jack x 1

Control I/O 
RS-232C

• D-sub 9pin x 1

Network 
Wired LAN

• RJ45 x 1 (10/100 Mbps)

Wireless

• Optional (ELPAP07)

Wireless Specifications 
Supported Speed For Each Mode

• IEEE 802.11b: 11 Mbps³
• IEEE 802.11g: 54 Mbps³
• IEEE 802.11n: 130 Mbps³

Wireless LAN Security

• WEP, WPA-PSK(TKIP/AES), WPA2-PSK(TKIP/AES)

Operating Temperature

• 5 °C to 35 °C <41 °F to 95 °F> (20% - 80% humidity, unfrozen)

Operating Altitude

• 0m to 2,286m <0ft to 7,500ft> (over 1,500m / 4,921ft: with high altitude mode)

Direct Power On / Off

• Yes / Yes

Start-Up Period

• Less than 7 seconds, Warm-up period: 30 seconds

Cool Down Period

• Instant off

Air Filter 
Type

• Electrostatic Filter

Maintenance Cycle

• 5,000H*4

Power Supply Voltage

• 100V - 240V AC ±10%, 50Hz / 60Hz

Power Consumption (220 - 240V) 
Lamp On (Normal / Eco)

• EB-421i: 292W / 246W
• EB-431i: 327W / 244W

Stand By (Network On / Off)

• EB-421i: 6.8W / 0.39W
• EB-431i: 7.3W / 0.37W

Dimension Excluding Feet  (W x H x D)

• 345mm x 105mm x 300mm

Weight

• EB-421i: 3.9kg
• EB-431i: 4.1kg

Fan Noise (Normal / Eco)

• EB-421i: 35dB / 28dB
• EB-431i: 37dB / 29dB

Interactive Specification 
Basic Specification 
Technology

• Infrared

Input Devices

• Digital Pen (Easy Interactive Pen 1 and 2)

Connection to PC

• USB, Network

Calibration

• Auto / Manual (25points)

Functions

• Hover, Right click, Auto Adjust Pen Area

Computer Interactive 
Driver Installation

• Windows, Linux*5: No Installation required 
• Mac OS X: Installation required

Multi-Pen Support

• Yes (with Easy Interactive Tools Ver.2.10)
• Up to 2 types of pens (Easy Interactive Pen 1 and 2)

Instant Annotation (PC-Less)
Multi-Pen Support

• Yes. Up to 2 types of pens. (Easy Interactive Pen 1 and 2)

Whiteboard Function

• Yes