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- iiyama G-MASTER GB2870UHSU-B1 computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Black iiyama G-MASTER GB2870UHSU-B1 computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Black
iiyama G-MASTER GB2870UHSU-B1 computer monitor 71.1 cm (28") 3840 x 2160 pixels 4K Ultra HD LED Black
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Get the competitive edge you need to unleash your full gaming potential with the 28’’ 4K (3840x2160) Red Eagle offering a stunning 1ms MPRT and 150Hz refresh rate. Armed with FreeSync Premium, you can make split-second decisions and forget about ghosting effects or smearing issues. The ability to adjust brightness and the dark shades with the Black Tuner delivers greater viewing performance in shadowed areas and the Fast IPS panel technology guarantees superb image quality. Thanks to the height adjustable stand you can easily adjust the screen position to your preferences to ensure comfort during marathon gaming sessions.
FREESYNC™ PREMIUM TECHNOLOGY
This monitor guarantees low input latency and low framerate compensation putting an end to any tearing or stuttering issues at virtually any framerate.
HDMI 2.1
Play smoother games than ever before. HDMI 2.1 supports a range of higher video resolutions and refresh rates. The increased bandwidth allows dynamic HDR with 4K120 and future HDR standards, resulting in a more fluid and detailed gaming experience.
4K
UHD resolution (3840x2160), better known as 4K, offers a gigantic viewable area with 4 times more information and work space than a Full HD screen. Due to the high DPI (dots per inch), it displays an incredibly sharp and crisp image.
FAST IPS
The Fast IPS panel technology guarantees not only high-fidelity, vivid battleground scenes displayed with outstanding colour accuracy but provides also an outstanding 1ms Moving Picture Response Time (MPRT).
Design | |
---|---|
Market positioning | Gaming |
Product colour | Black |
Feet colour | Black |
Display | |
Display diagonal | 71.1 cm (28") |
Display resolution | 3840 x 2160 pixels |
HD type | 4K Ultra HD |
Native aspect ratio | 16:9 |
Display technology | LED |
Panel type | IPS |
Touchscreen | No |
Display brightness (typical) | 400 cd/m² |
Response time | 1 ms |
Screen shape | Flat |
Contrast ratio (typical) | 1000:1 |
Contrast ratio (dynamic) | 80000000:1 |
Maximum refresh rate | 150 Hz |
Viewing angle, horizontal | 178° |
Viewing angle, vertical | 178° |
Display number of colours | 16.7 million colours |
Pixel pitch | 0.16 x 0.16 mm |
Horizontal scan range | 30 - 320 kHz |
Viewable size, horizontal | 34.1 cm |
Viewable size, vertical | 62.1 cm |
Display diagonal (metric) | 71 cm |
High Dynamic Range (HDR) supported | Yes |
High Dynamic Range (HDR) technology | DisplayHDR 400 |
Ergonomics | |
VESA mounting | Yes |
Panel mounting interface | 100 x 100 mm |
Cable management | Yes |
Cable lock slot | Yes |
Cable lock slot type | Kensington |
Height adjustment | Yes |
Height adjustment | 13 cm |
Pivot | Yes |
Pivot angle | 89 - 89° |
Swivelling | Yes |
Swivel angle range | 89 - 89° |
Tilt angle range | 3 - 18° |
On Screen Display (OSD) | Yes |
On Screen Display (OSD) languages | Czech, German, Dutch, English, Spanish, French, Italian, Japanese, Polish, Russian |
Number of OSD languages | 10 |
Plug and Play | Yes |
Tilt adjustment | Yes |
Logistics data | |
Harmonized System (HS) code | 85285210 |
Multimedia | |
Built-in speaker(s) | Yes |
Built-in camera | No |
Number of speakers | 2 |
RMS rated power | 4 W |
Packaging content | |
Cables included | AC, DisplayPort, HDMI, USB |
Quick start guide | Yes |
Performance | |
AMD FreeSync | Yes |
AMD FreeSync type | FreeSync Premium |
AMD FreeSync refresh rate range | 48 - 150 Hz |
Flicker-free technology | Yes |
Low Blue Light technology | Yes |
Ports & interfaces | |
Built-in USB hub | Yes |
USB hub version | 3.2 Gen 1 (3.1 Gen 1) |
HDMI | Yes |
HDMI ports quantity | 1 |
HDMI version | 2.1 |
DisplayPorts quantity | 1 |
DisplayPort version | 1.4 |
Headphone out | Yes |
HDCP | Yes |
Power | |
Energy efficiency class (SDR) | G |
Energy efficiency class (HDR) | G |
Energy consumption (SDR) per 1000 hours | 33.3 kWh |
Energy consumption (HDR) per 1000 hours | 54.4 kWh |
Power consumption (typical) | 36 W |
Power consumption (standby) | 0.5 W |
Power consumption (off) | 0.5 W |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Power supply type | Internal |
Energy efficiency scale | A to G |
Sustainability | |
Sustainability certificates | CE, REACH, RoHS, WEEE |
Weight & dimensions | |
Width (with stand) | 636.5 mm |
Depth (with stand) | 256 mm |
Height (with stand) | 413 mm |
Weight (with stand) | 6.9 kg |
Gaming 71.1 cm (28") LED IPS |
4K Ultra HD 3840 x 2160 pixels 16:9 |
150 Hz 1 ms 400 cd/m² 1000:1 |
AMD FreeSync Flicker-free technology |
G 33.3 kWh 36 W |
Shipping Policy
Thank you for shopping at Cynex. We appreciate your business and want to ensure a smooth and transparent shipping process. Please review our shipping policy below to understand how we handle shipping, delivery, and related matters.
Processing Time:
Orders are processed within 3 business days (excluding weekends and holidays) after payment confirmation. Customized or made-to-order items may require additional processing time, which will be communicated during the checkout process.
Shipping Methods:
We offer standard shipping, expedited shipping, and, in some cases, express shipping options. The available shipping methods and associated costs will be displayed during the checkout process.
Shipping Destinations:
We currently ship to United Kingdom. If your location is not listed, please contact us before making a purchase to discuss potential shipping options.
Shipping Costs:
Free Shipping on all orders.
Tracking Information:
Once your order has been shipped, you will receive a confirmation email with tracking information. You can track your order using the provided tracking number on our website or the carriers website.
Delivery Time:
Delivery times vary depending on the selected shipping method and destination. Estimated delivery times will be provided during the checkout process.
Lost or Damaged Items:
In the rare event that your order is lost or damaged during transit, please contact us immediately. We will work with the shipping carrier to resolve the issue and ensure a satisfactory resolution for you.
Returns and Exchanges:
Please refer to our return policy for information on returns and exchanges related to shipping.
Contact Information:
If you have any questions or concerns regarding our shipping policy, please contact sales@cynex.co.uk
Return Policy
At Cynex, customer satisfaction is our top priority. If you are not satisfied with your purchase, we offer a 14-day return policy for all items.
Technical Issues:
In the event of technical issues with your goods, a call to the manufacturer may resolve the issue and you may be offered a replacement or repair under the terms of your warranty.
Conditions for Return:
All items must be returned within 14 days of receipt and must be in the same condition as when received. New items must be unused and undamaged, while used items must not show any additional signs of use or damage. If the item is not returned in the original condition, we reserve the right to make a partial refund.
Defective, Damaged, or Incorrect Item:
In the case of a defective, damaged, or incorrect item, we will refund the cost of sending the item back to us and the original delivery costs.
Cancellation:
If you wish to cancel your order, we will refund the original delivery costs, but we do not cover the cost of returning the item to us.
Delivery Costs:
We will refund the original delivery costs for defective items or cancelled orders, using the cheapest method available.
Return Process:
All goods must be returned to us with all relevant packaging and in an unused or received condition. A full refund will be given as soon as possible or within 30 days.
Important Note:
If any provision of these terms and conditions is unlawful, void, or un-enforceable, it will be excluded and will not affect the validity and enforceability of the remaining terms and conditions.
Please follow our return policy for a smooth and efficient process. If you have any questions or concerns, do not hesitate to contact us.