Viewsonic PX747-4K 4K Ultra HD Home Projector Review

• PX747-4K 4K Ultra HD Home Projector The PX747-4K is a high brightness 3500 ANSI Lumens 4K UHD projector for living room entertainment. Packed with 3500 ANSI Lumens of brightness, this projector is guaranteed to project high quality images in any lighting. PX747-4K leverages the latest XPR technology to project 8.3 megapixels of true 4K UHD resolution for maximum big screen detail. The projector supports HDR enhanced content to produce highly detailed images with more information in the darker and brighter part of a scene for an unmatchable viewing experience. Dual HDMI inputs offer quick connection to an array of devices, while the integrated USB power supply can be used as a power source for connected dongles and devices.   Features   True 4K UHD Enjoy the vivid detail of true 4K UHD with 4X the clarity of Full HD. With 8.3 million pixels being projected onto your screen via XPR technology, PX747-4K is able to meet Consumer Technology Association (CTA) standards for 4K UHD certification.   Bright Images Anywhere 3,500 ANSI Lumens of brightness guarantee bright images in any environment, including rooms with high levels of ambient light.   Gaming on 4K UHD Big Screen PX747’s 4K UHD resolution follows the 4K gaming console trend and supports 4K gaming console content to deliver extremely fine detail for an exciting gaming experience.   Images with More Depth PX747-4K supports HDR content to produce more realistic looking images and bringing flat images to life with more displayable information in the darker and brighter parts of a scene.   Advanced Image Processor   Super Resolution The super resolution feature re-masters each object individually to produce sharper and more detailed images. Colour Enhancement Colour enhancement optimizes colours individually to maximize colour gradation performance. Skin Tone The skin tone feature can prevent discoloration from the projection light, improving skin tones and achieving natural looking colour tones.   Amazing Colour Accuracy ViewSonic’s proprietary SuperColor™ Technology displays a wide colour range, ensuring that users enjoy a true-to-life colour performance in both bright and dark environments without sacrificing image quality.     Technical Specifications Projection System : 0.47" 4K UHD Native Resolution : 3840×2160 DC Type : DC3 Brightness : 3500 ANSI Lumens Contrast Ratio With SuperEco Mode : 12000:1 Display Colour : 1.07 Billion Colours Light Source : Lamp Light Source Life (Nor/SuperEco) : 4000/15000 Lamp Watt : 240W Lens : F=1.94-2.06, f=15.57-18.67mm Projection Offset : 120%+/-6% Throw Ratio : 1.47-1.76 Image Size : 30" – 300" Throw Distance : 0.97m-11.69m (100"@3.26m) Keystone : ±40° (Vertical) Optical Zoom : 1.2x Audible Noise (Eco) : 27dB (Silence mode) Resolution Support : VGA (640 x 480) to 4K (3840 x 2160) HDTV Compatibility : 480i, 480p, 576i, 576p, 720p, 1080i, 1080p,2160p Horizontal Frequency : 15K~135KHz Vertical Scan Rate : 23~120Hz   Input Computer In (share With Component) : 1 Audio-in (3.5mm) : 1 HDMI (HDCP) : 2 (HDMI 2.0/HDCP2.2 x1, HDMI1.4/HDCP 1.4 x1)   Output Audio Out (3.5mm) : 1 Speaker : 10W USB Type A (Power) : 1 (5V/1.5A) 12V Trigger : 1   Control RS232 : 1 USB Type Mini B (Services) : 1   Others Power Supply Voltage : 100-240V+/- 10%, 50/60Hz AC Power Consumption : Normal: 330WStandby: <0.5W Operating Temperature : 0~40℃ Carton : Color Net Weight : 4.2kg Dimensions (WxDxH) W/adjustment Foot : 332x261x135mm Language : English, French, Spanish, Thai, Korean, German, Italian, Russian, Swedish, Dutch, Polish, Czech, T-Chinese, S-Chinese, Japanese, Turkish, Portuguese, Finnish, Indonesian, Arabic, Vietnamese   Standard Accessory Power Cord : 1 VGA Cable : 1 Remote Control : 1 (with backlit) QSG : 1
• Product codes:
• PX747-4K

Before you buy any product online, but especially products like Viewsonic PX747-4K 4K Ultra HD Home Projector or in fact any other products in the Stems category, you’ll want to follow these pieces of advice. These tips or advice are designed to help you get the most from your money. Essentially we’re finding ways to ensure you get the best product for the best price.

The first of these tips is for you to try and really understand what it is you are looking for from a Stems product. There are obviously a massive amount of options to choose from so we’d always suggest doing your research at the start to help you to really understand what sort of product you need. Once you have a bit of an idea of the various options available we really recommend you write yourself a list of “must have features”. This list should include any elements that you consider absolutely essential, e.g. it must have XYZ feature or be from a brand like Viewsonic or be priced at under £519.48. This list will really come in useful when you come to narrowing down your search. Don’t be tempted to stray away from the list though or you can quickly end up spending much more than you had planned because you’re suckered into some sales copy which makes you feel like you need a feature of a more expensive product, when in reality you don’t.

Our next tip is to check out the overall features and benefits of Viewsonic PX747-4K 4K Ultra HD Home Projector, if you decide that the key features match your list that you made above, you’re in a good place. Spend a bit of time really getting to grips with what all the different features mean so that you can confidently determine how one Stems product differs from another.