key specs |
Display | 55.00-inch | 49.00-inch |
Screen Type | LED | LED |
Dimensions | 123.4cm x 71.4cm x 8.92cm | 1103 mm x 650 mm x 58.7 mm |
Resolution Standard | 4K | Full-HD |
OS | Android | - |
Smart TV | Yes | No |
general |
Brand | Acer | LG |
Model | 55 inch Ultra HD (4K) LED Android TV (AR55AP2851UDFL) | 49 Inch LED Full HD TV (49LF540A) |
Model Name | AR55AP2851UDFL | 49LF540A |
Display Size | 55 inch | 49 inch |
Screen Type | LED | LED |
Color | Black | Black |
Resolution (pixels) | 3840x2160 | 1920x1080 |
Resolution Standard | 4K | Full-HD |
Smart TV | Yes | No |
Series | Boundless Series | - |
Launch Year | 2021 | 2015 |
Power Consumption Standby (W) | 0.5 | - |
dimensions |
Width x Height x Depth (without stand) | 123.4cm x 71.4cm x 8.92cm | 1103 mm x 650 mm x 58.7 mm |
Weight (with stand) | 9.8 Kg | 13.4 kg |
Stand Type | Table Top | - |
Stand Features | Plastic, Black Glossy | - |
Weight (without stand) | - | 13.1 kg |
Width x Height x Depth (with stand) | - | 1103 mm x 968 mm x 198 mm |
smart tv features |
Number of Cores | quad-core | - |
Processor | Cortex-A55 64 Bit | - |
Graphic Processor | Mali470 x 3 | - |
RAM | 2GB | - |
Storage Capacity | 16GB | - |
Supported App - Youtube | Yes | - |
Supported App - Netflix | Yes | - |
Supported App - Hotstar | Yes | - |
Supported App - Amazon Prime Video | Yes | - |
Operating System | Android | - |
Screen Mirroring | Yes | - |
App Store Type | Google Play | - |
connectivity features |
No of HDMI Port | 3 | 2 |
No of USB Port | 3 | 1 |
Wi-Fi Type | 802.11 b/g/n 2T2R | - |
Built In Wi-Fi | Yes | - |
Headphone Jack | Yes | - |
Analog Audio Input | - | Yes |
RF Connectivity Input | - | 1 (Rear) |
Component In (RGB Cable) | - | Component Input (Y, Pb, Pr + Audio): 1 (Rear) (Composite / Component Common) |
video features |
Brightness | 420 nits | - |
Contrast Ratio | 5000:01 | - |
View Angle | 178 | - |
Digital Noise Filter | Yes | - |
Aspect Ratio | 16:9 | 16:9, Just Scan, Original, 4:3, 14:9, Zoom, Cinema Zoom |
Refresh Rate (Hz) | 60 | 300 |
Supported Video Formats | H.265/H.264/H.263/MPEG1/MPEG2/MPEG4 | - |
Picture Engine | - | Triple XD Engine |
audio features |
Number of Speakers | 2 | 2 |
Speaker Type | Box | - |
Sound Technology | Dolby Audio, Pure Sound 2 | Dolby Digital Decoder |
Surround Sound | Yes | - |
Speaker Output RMS | 24W | 10 W |
Supported Audio Formats | MPEG1/2/MPEG4/AC3/EAC3/AAC/ WMA/FLAC | - |
power features |
Power Consumption | 140W | 0.3 W (Standby) |
remote control features |
Smart Remote | Yes | - |
RF Capable | Yes | Yes |
Battery Type | AAA | - |