55-Inch Ultra-High Brightness Open Frame Display Features: With 2500 nits ultra-high brightness, the PO-5502 open frame displays provide optimal readability, whether in direct or indirect sunlight conditions, while retaining the superior image quality AG Neovo large format displays are known for. The PO-5502 is made of a Public Information Display (PID) panel for 24/7 operation, in which the liquid crystal cell can resist heat up to 110°C / 230°F, compared to the typical TV panel, around 65-75°C (149-167°F). This unique high-temperature liquid crystal technology prevents the black spots that can develop on competing displays when subject to high heat loads from direct sunlight. The PO-5502 displays adopt the Quarter Wave Plate (QWP) polariser with a low reflection solution (Reflectance ≤ 1.45%) to enhance the visibility and colour vibrancy of the display for outdoor applications. The magnetic IR and ambient light sensor board can be easy-to-move and magnetised to the rear of the displays or the iron cases to suit different outdoor environments. The PO-5502 open frame display’s built-in HeatControl Sensors automatically activate the internal cooling fans when the temperature rises in outdoor environments. To combat the effects of traditional LCD burn-in or ghosting, AG Neovo utilises its patented Anti-Burn-in Technology to prevent image burn-in and assure the extended life span for displays. Specifications: Panel Panel Size 55" Max. Resolution FHD 1920 x 1080 Pixel Pitch 0.63 mm Brightness 2500 cd/m2 Contrast Ratio 4000 : 1 Viewing Angle (H/V) 178°/178° Display Colour 16.7M Response Time 5 ms Surface Treatment Anti-Reflection Treatment (Reflectance <1.45%), 3H Frequency Frequency (H) 30kHz-74kHz Frequency (V) 56kHz-76kHz Signal Input DisplayPort 1 HDMI 1.4 x 2 VGA 15 -pin D-SUB External Control IR In RJ45 RS232 In 9-Pin D-Sub RS232 Out 9-Pin D-Sub Audio Audio In Stereo Audio Jack (3.5 mm) Audio Out Stereo Audio Jack (3.5 mm) Power Power Requirements AC 100-240V, 50-60Hz On Mode 236W (On) Standby Mode 0.5W Off Mode 0.5W Power Supply Internal Operating Conditions Temperature -10°C-50°C (14°F-122°F) Humidity 10%-80% (non-condensing) Storage Conditions Temperature -20°C-60°C (-4°F-140°F) Humidity 10%-80% (non-condensing) Mounting VESA FPMPMI Yes (600 x 400 mm) Dimensions Product w/o Base (W x H x D) 1235.6 x 706.4 x 108.0 mm (48.7" x 27.8" x 4.3") Packaging (W x H x D) 1370.0 x 282.0 x 870.0 mm (53.9" x 11.1" x34.3") Weight Product w/o Base 23.5 kg (51.8 lb) Packaging 30.5 kg (67.2 lb) Regulation Approval Certifications & Compliance CE, LVD, WEEE, RoHS, REACH, UKCA Accessories Supplied Power Cord, Remote Control, Batteries, IR Sensor, Quick Start Guide Optional Accessories Ceiling Mount (Landscape only) CMP-01+LMK-01 Wall Mount (Landscape only) LMK-01, LMK-03, LMA-02 Floor Mount (Landscape only) FMC-03 + LMK-04, FMC-4 + LMK-04, FMC-05B, FWL-01B, FMC-06 Display Enclosure LOC-55