Ricoh PROJECTOR RCH-PJWXL4540 โปรเจคเตอร์ราคาถูก ส่งฟรี


Ricoh PROJECTOR RCH-PJWXL4540 โปรเจคเตอร์ Projector ราคาถูก PROJECTOR RCH-PJWXL4540


Ricoh PROJECTOR RCH-PJWXL4540 โปรเจคเตอร์ Projector ราคาถูก PROJECTOR RCH-PJWXL4540


Main FeaturesThe laser light source projector launched by Ricoh, the PJ XL4540 makes an instant impact with exceptional image resolution, continuous brightness and low energy usage. The easy-to-operate, maintenance-free lamp-free design, small footprint and light weight enhance the remarkable efficiency. Suitability for ceiling mounting is another way to free up floorspace as well as project information uninterrupted. Environmentally aware users and buyers in education, commercial corporations and government departments will all appreciate the many benefits.
Primary featuresBrightness is the difference between these two outstanding designs: the PJ WXL4540 offers 3200lm and the brightness is WXGA. Equipped with constant operation, you can eliminate interruptions – perfect for many presentation locations, including small to medium size classrooms. Short throw projection helps deliver flexibility without compromising resolution, and the total absence of mercury in these projectors augments your environmental credentials.

10k/20k(eco) hours ultra-long life
Instant on/off and continuous brightness
Mercury-free – zero environmental harm
Short-throw projection (56.4” from 0.75m/XL4540)
Light weight, small footprint

Resolution1280 x 800 (WXGA)
Projection SystemSingle chip DLP
Projector ModeStandard
Rear ceiling
Brightness3,200 lumens
Lamp LifeStandard: 20,000 hours
Projection screen size69.4″ – 100″
Projection distance0.78 – 1.12 m
Power100 V – 240 V, 50/60 Hz
Video InputHDMI x 2, Mini D-SUB15pin x 1 (Computer IN), Composite x 1, RS232C x 1
Video OutputMini D-SUB15pin x 1 (Monitor OUT)
Audio Input3.5 mm Stereo mini Jack x 1, RCA (L/Mono) x 1, Microphone x 1
Audio OutputMini Jack x 1
Wired LANNo
Wireless LANNo
Support OS
Network ProjectorNo
Network UtilityNo
Dimensions (WxDxH)383 x 308 x 85 mm
Weight5.5 kg
Warranty (Main Unit)3 Years Onsite Service
Warranty (Lamp)3 Year or 3,000 hours