Optical parameters
6) Light sourceLED Lamp, Lamp life :50,000 hours
7) Projection Size and distance : 35-120inches and 1.18m – 4m meter,Best in 2.7m , 80 inch
8) Speaker:Built-in 2-Watt Speaker
9) Size and Weight:20.4*14.8*8 cm and 0.95KG
10) Color Reproduction : 18K
11) Lens:Multichip Coated Lens(F=125)
Audio format: MP3/WMA/OGG/AAC/FLAC/APE/WAV(no dolby)
Picture format: bmp,jpg,png
E-book read: TXT
RD813 Multi-Screen Version
Support Wifi Wireless Multi-ScreenCan display your phone screen to big projector screen
Enjoy Your Own Home Thearter
RD813 can show 33-170″ screen, give you the big screen cinema,
fit for playing videos, TV series, photos sharing, football matches etc
HiFi Level Stereo Audio Performance
Built-in stereo speakers with Stereo Sound, get more powerful visual enjoyment from the big screen.
Equipped with 2W*2 speakers, allows high pitch, accurate mediant, powerful low pitc
Keystone +/-15 Degree
Diffuse Reflection
Compared with TV and Smart Phone , Light does not directly illuminate the eyes , can protect your eyes
LED energy-saving light bulbs, longer life
LED lamp lasts for approximately 50,000 hours (10 hours use per day means no replacement necessary for over 10 years). Built-in fan keeps projector cool without excess noise.
Rich interface offer a verity of solutions for you
USB/HDMI-in/AV/SD/VGA and 3.5mm Audio /USB 5V out
1. Connect PC/Laptop/ Android TV Box via HDMI or VGA port
2.Connect Chrome Cast/Fire Stick via HDMI or USB port
3.Connect DVD/Cable Box via AV port, Connect for PS3 PS4 X-Box ONE Wii via HDMI cable to enjoy games on so
Pciture |
||||||
Model |
HOT RD826 |
RD828 |
NEW RD850 |
RD615 |
RD860 |
RD855 |
Brightness |
7000 |
6500 |
3000 |
2000Ansi |
2000 |
3500 |
Resolution |
1920*1080 |
1920*1080 |
1280×720 |
1280*800 |
640*360 |
1280*720 |
Contrast |
4000:1 |
3000:1 |
2000:1 |
10,000:1 |
1000:1 |
2000:1 |
Keystone |
+/-50 degrees |
+/-50 degrees |
+/-15degrees |
+/-40 degrees |
0 degree |
+/-15degrees |
Support AC3 |
YES |
YES |
YES |
YES |
YES |
YES |
Android |
YES |
NO |
YES |
YES |
NO |
NO |
WiFi |
YES |
YES |
YES |
YES |
NO |
YES |
Built-in |
YES |
YES |
YES |
YES |
YES |
YES |
Learn More |