4K Touch Screen Monitor
4K is a resolution label that appears in the company's category titles, and this page discusses it as a category and guide topic. It is not a product page: no 4K model is offered on this site, because no 4K model has a listed specification. The category titles mention 4K versions at 11.6 inch, 15.6 inch, 27 inch and 32 inch, but those titles alone are not treated as model specifications, so they are not turned into product pages here. A buyer who needs a 4K monitor should read this page as a guide and ask about availability per model in the enquiry.
What 4K means for a monitor buyer
4K generally means a horizontal resolution around four thousand pixels, most commonly 3840 by 2160, though the exact figure depends on the panel and the product. A higher resolution shows more detail at the same size, which helps with fine text, detailed images and multi-pane layouts. It also needs a video source and a cable that can deliver that resolution: a source that only outputs 1920 by 1080 will not show a 4K image on any screen, however capable the screen may be. A buyer should therefore check the source, the cable and the interface together, not just the screen label.
Resolution also interacts with size. A 4K image on a small screen looks extremely sharp but may make text very small, while the same resolution on a large screen shows more detail at a comfortable text size. A buyer should therefore judge resolution and size together, and should check the application layout at the real size and resolution rather than assuming that a higher resolution is always better.
What the listed models offer instead
The listed models on this site offer resolutions from 1024 by 600 to 1920 by 1080, depending on the model. The 11.6 inch C1116 and the 15.6 inch C1516 both list 1920 by 1080, which is the highest resolution with a listed specification on this site. A buyer who needs more detail than 1920 by 1080 can provide should ask in the enquiry whether a 4K version of a listed size is available, and should treat the answer as a model-specific confirmation rather than as a stocked product. Until such a confirmation is given, this site does not present any model as a 4K model.
Screen size is only the diagonal measurement of the display, and it does not by itself describe a monitor. Two monitors of the same size can differ in resolution, in aspect ratio, in brightness, in touch type and in overall dimensions, because the housing and the mounting form add their own measurements. A buyer comparing sizes should therefore read the full specification for each model, including the overall dimensions and the interface list, rather than ranking models by size alone. The product pages on this site keep each model's figures separate for exactly this reason.
What to ask in the enquiry
A useful enquiry names the screen size, the touch type, the interface list, the mounting form and the quantity, and describes the application in one or two sentences. Those five details let the manufacturer check a listed model against the request without a round of clarification questions. A buyer who is unsure about one detail should say so rather than guessing, because a guessed detail can lead to a quotation for the wrong version. Where a value is not listed for a model, the enquiry is the place to ask for it, and the answer should be treated as model-specific rather than as a promise for the whole range.
For a 4K enquiry, the details that matter are the wanted size, the exact resolution needed, the video source and its outputs, the interface list and the quantity. The enquiry should also state whether the 4K label refers to the panel resolution, the input resolution or both, because those can differ. A sample tested with the real source equipment is recommended, so the delivered resolution can be verified in use.
Models on this page
11.6 Inch Touch Monitor C1116
1920 by 1080 as listed, the highest listed resolution on this site.
15.6 Inch Touch Monitor C1516
1920 by 1080 as listed; other values confirmed per model.
Enquiry checklist
Before sending an enquiry, note the screen size, touch type, interface list, quantity and application, and whether the monitor will be open frame, embedded or panel mounted. Minimum order quantity and lead time are unavailable on this site and are confirmed per model in the enquiry. Quotations are confirmed per order.
Send an enquiry | Telephone: 0755-89356766, 137 6020 7772
Frequently asked questions
How do I get a quotation?
Send an enquiry with the size, touch type, interface list and quantity you need, plus the application. Quotations are confirmed per order, and specifications are confirmed per model before payment. This site does not list fixed selling figures.
What certification documents can you provide?
CCC, CE, FCC and RoHS are stated by the company. Certificates are available upon request. If a buyer needs a certificate for a specific model, ask for it in the enquiry and name the model, so the correct document can be checked.
Are the specifications on this page valid for every model?
No. Specifications are shown per model and must not be read across the whole range. Where a value is not listed for a model, the page says to confirm per model rather than filling in a generic figure.