- The most accurate, natural, and responsive touch experience from corner-to-corner.
- Fingers glide effortlessly over the surface, providing hours of error free use in perfect comfort
- high-definition, shadow-free 55" (139.7 cm) LED display
- Infrared technology
- Brilliantly detailed images in 1080p HD resolution
- Writing is natural and looks better with SMART ink
- Two 10 W speakers
- Eight touch on computers with Windows® 7 or Windows 8 operating systems
- Supports gestures on Windows 7 or Windows 8 operating system
- For a VESA® 600 mm x 400 mm mounting plate
- 50,000 hours of uninterrupted lessons
- Includes SMART Notebook software
Shadow free, optimal image clarity from any viewing angle
Designed specifically for classrooms, the SMART Board® 4055 interactive flat panel combines a premium touch experience with the power of SMART Notebook® collaborative learning software on a 55" display.
The high-definition, shadow-free 55" (139.7 cm) LED display features low-friction coated glass that lets fingers glide smoothly over the surface, creating a natural touch experience. The SMART Board 4055 interactive flat panel also virtually eliminates glare and provides an optimal view from any angle in the classroom. It delivers an unparalleled viewing and writing experience, and offers the best value for classrooms. With eight simultaneous touch points for Windows, multiple students can use gestures, like zoom, rotate and flip, at the same time.
A new level of dependability
Never worry about classroom downtime with 50,000* hours of stunning content quality and reliable service, outlasting typical technology lifecycles. Unlike consumer screens, we’ve designed our new generation of displays for the classroom. When it’s time to replace, the timing is decided by you, when it’s right for your school. No more downtime fixing burnt out projector bulbs, no shadows getting in the way, no glare or hot spots, and no faded images.
The most accurate, natural, and responsive touch experience from corner to corner. Fingers glide effortlessly over the surface, providing hours of error-free use in perfect comfort.
SMART ink™ technology
Writing is natural and looks better with SMART ink. Whether you’re using a pen or finger, each stroke is a work of art. Its realistic digital ink improves legibility, so teachers don’t have to re-write and students feel confident contributing.
Brilliant HD resolution
Durable, commercial-grade HD LED panels display brilliantly detailed images in 1080p resolution. The anti-glare surface keeps students involved no matter where they’re seated in the room. No more downtime fixing burnt out projector bulbs, no shadows getting in the way, no glare or hot spots, and no faded images.
SMART Learning Suite included
SMART Board® 4000 series includes access to four of the world's best education software tools:
- SMART Notebook: The world-leading software designed for education.
- SMART lab: Create engaging activities in less than 5 minutes.
- SMART amp: Discover co-creation on a level you’ve never seen.
- SMART response 2: Quick and effective formative assessment.
|Type||Interactive flat panel|
|Multi touch capabilities||Eight touch on computers with Windows® 7 or Windows 8 operating systems|
|Gestures||Supports gestures on Windows 7 or Windows 8 operating system, and OS X 10.7 or 10.8 operating systems software|
|Pixel pitch||0.630 mm|
|Horizontal frequency||57 kHz–70 kHz|
|Vertical frequency||57 Hz–63 Hz|
|Contrast ratio (typical)||1400:1|
|Gamut||68% of NTSC|
|Viewing angle||178 degrees|
|Response time||8 ms|
|Optimum resolution||1920 × 1080p at 60 Hz (16:9)|
|Audio||Two 10 W speakers|
|Mounting holes||For a VESA® 600 mm x 400 mm mounting plate|
|Weight||116 lb. 13 oz. (53 kg)|
|Dimensions||54 1/2" W × 40 3/8" H × 11" D (138.5 cm × 102.5 cm × 28 cm)|
|Shipping weight||132 lb. 4 oz. (60 kg)|
|Pens and pen tray||One pen tray and two ergonomic pens with comfort grip|
|Power cord||North America, Europe and UK|
|Remote control||Infrared remote control|
|VGA cable||6' (1.8 m) D-sub 15-pin connector|
|USB cable (touch)||16' (5 m) USB A/B Type|
|HDMI||Three HDMI® 1.4 connections input|
|RGB D Sub (VGA)||D-sub 15-pin connections input|
|Component||Five RCA inputs (Y. Pb, Pr, L, R)|
|Composite||RCA analog audio and composite video inputs (red, white and yellow)|
|SPDIF||SPDIF optical output|
|USB A||USB A (media access)|
|USB B||USB B (touch)|
|PC audio||3.5 mm stereo input|
|AC power||IEC 60320-C14 Socket|
|Operating and storage requirements|
|Power supply||100V AC to 240V AC, 50 Hz to 60 Hz|
|Power consumption||125 W maximum|
|Standby power||<0.5 W|
|Operating temperature||41˚F to 95˚F (5˚C to 35˚C)|
|Operating humidity||10% to 80%, non-condensing|
|Storage temperature||-4˚F to 140˚F (-20˚C to 60˚C)|
|Storage humidity||5% to 95%, non-condensing|
|Certification and compliance|
|Regulatory certification||UL/c-UL (U.S. and Canada), FCC, IC and CE|
|Environmental compliance||European Union: REACH, RoHS, WEEE, Battery, Packaging and ErP Standby
U.S. Packaging and Conflict Minerals
|Warranty||Two-year limited equipment warranty. One or three-year extensions available.|
|Built-In PC||Optional PC|
|Extended Touch Capable||No|
|Panel Resolution||Full HD (1920 x 1080)|
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