LC-W4
Price: Discontinued

4700** ANSI Lumens (Lens not included) WXGA LCD Projector - Specifications

Image Characteristics
Brightness4700** ANSI Lumens (with optional AH-22051 lens) / (4000*** ANSI Lumens with optional AH-21202 lens)
Contrast Ratio - Full ON/OFF900:1
Horizontal Resolution - TV Lines800
Imaging System1.21" Polysilicon active matrix TFT Panels x 3
Illumination Uniformity90%
Scanning FrequencyAuto: H Sync. 15-120 kHZ; V Sync 50-120Hz
Screen Pixels1366 x 768
Size of Color Palette16.7 Million
Total Pixels3,147,264 ((1366 x 768) x 3)

Image Control
Front Elevationup to 6.9º up
Image OrientationNormal, Reversed, Inverted
Vertical Anti-KeystonePower Lens Shift, Ratio (T:B) > 10:0 ~ 0:10
Vertical Keystone Correction - Digital±40°

Lamp
Estimated Lamp Life Hours2000
Lamp250 WATT UHP x 2

Supplied Lens
Lens TypePower Zoom & Focus
Lens Speedf 2.0 ~ 2.3
Lens ProtectionLens Cap
Focal Length - Max.3.84"
Focal Length - Min.2.98"
Image Diagonal - Max.327 in.
Image Diagonal - Min.25 in.
Image Width - Max.21.82 ft
Image Width - Min.1.67 ft
Throw Distance - Max.105.6'
Throw Distance - Min.5'
Throw:Width ratio2.1 ~ 2.6:1
Zoom Ratio - Max:Min:1.29:1

Computer Specifications
Computer Dot Clock230 MHz
Computer Image SizingNormal or Smart compressed or expanded

Controls
Local ControlFull Function
Remote Control - Projector & MouseWireless (Infra Red)/Wired with Laser Pointer x 1

Video Specifications
Video: Color SystemsNTSC / PAL / SECAM / NTSC 4.43 / PAL-M&N
Video: Image SizingProgressive Video Scaling
Video: Input SystemsComposite/Component: Y,Pb/Cb,Pr/Cr, S-Video
Video: Formats Supported4:3 & 16:9
SDTV Compatibility480i/p, 575i/p
HDTV Compatibility720p, 1035i, 1080i

Connections
Number of Modules3
ModulesInterchangeable: standard configuration below.
On Module 1 - DVI-I x 1Computer Input - Digital or, Computer Input - Analog (via HD15 ~ DVI-I cable adapter)
On Module 1 - 8 pin DIN x 1Mouse Port
On Module 1 - RCA x 2 (L & R or red & white) Audio In - For module 1
On Module 2 - 8-Pin Din x 1Mouse Port
On Module 2 - RCA x 2 (L & R or red & white) Audio In - For module 2
On Module 2 - 5 BNCInput 2 - Analog (RGBHV) or, Video Input - (3BNC) (Composite/Component: Video/Y, Pb/Cb, Pr/Cr)
On Module 3 - 2 BNCVideo/Y, C
On Module 3 - 4 pin mini DIN x 1S-Video
On Module 3 - RCA x 2 (L & R or red & white)Audio In - For module 3
Dsub9 x 1Serial Port In
Dsub9 x 1 #2Serial Port Out
MiniStereo x 1Wired Remote Control
RCA x 2 (L & R or red & white)Audio Out
USB (series B) x 1Mouse port

Physical Specifications
Cabinet Height9.1"
Cabinet Width17.3"
Cabinet Depth23.9"
Packaged Height21.0"
Packaged Width26.2"
Packaged Depth32.6"
Weight46.3 lb.
Packaged Weight65.7 lbs

Audio Specifications
AmplifierStereo: 3 WATTS RMS (each L & R)
Speakers (Built-in)Stereo: 2 x (2 x 3.5 in.)

Electrical Specifications
Power ManagementAuto Lamp Shut-Off
Power Requirements100 ~ 120/200 ~ 240 V AC 50/60Hz
Power Consumption720 Watts
Power Cord10' Type 3, Detachable

Environment
Operating Noise - dBA46.0000000000
Operating Temperature - Max.95°F
Operating Temperature - Min.41°F
Generated Heat2457 BTU/hr (620 kcal/hr)

Safety
Electrical Safety ComplianceUL Listed

User Maintenance
maintenanceClean Air Filter, Replace Lamp

Warranty
Warranty - Unit (to original end-use customer)3 Yr. / 6000 Hr.* (Parts/Labor to Correct Defects)
Warranty - Lamp (to original end-use customer)90 Days (Failed Lamp Replaced Pro-Rata)

Warning
Laser WarningCAUTION! The following warning is required by the US FDA and pertains to the laser pointer in the wireless remote control for this projector. Laser Radiation: Do not stare into beam. Max. Output: 1 mW. Wave Length: 650 +/
Mercury Warning Lamp contains Mercury. Do not put in trash. Dispose of as Hazardous Waste, according to Local, State or Federal Laws.