iiyama LH6581UHSG-1AG Signage Display Digital signage flat panel 163.8 cm (64.5") Wi-Fi 500 cd/m² 4K Ultra HD White Built-in processor Android 24/7
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Key specs
- Panel typeVA
- Display diagonal163.8 cm (64.5")
- Display resolution3840 x 2160 pixels
- Response time6.5 ms
- Wi-Fi standardsWi-Fi 5 (802.11ac)
- Operating system installedAndroid
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- Rated 4.9/5 by customers on Trustpilot & Feefo Read reviews
Overview
The ProLite LH6581UHSG-1AG is not just a digital signage display — it’s a statement piece for modern environments where design matters. This 65” 4K UHD screen combines cutting-edge performance with outstanding flexibility, making it the perfect fit for fashionable, artistic, and premium commercial spaces. What sets the LH6581UHSG-1AG apart is its innovative removable frame: magnetically attached and easy to customize with wraps or designs of your choice. Whether you want it to blend seamlessly into a stylish boutique, complement an art gallery, or add flair to a high-end lobby, this display adapts to your vision. Powered by Android 14 OS and equipped with iiSignage2 (CMS), iiControl (DMS), and iiShare (Wireless Presentation), managing content is as smooth as its minimalist design suggests. With built-in WiFi, robust 24/7 operation, and exceptional connectivity options, the LH6581UHSG-1AG offers both form and function. Its anti-glare coating, slim profile, and versatile installation options with included wall mounting bracket, ensure that your message stands out — and your space stays elegant.
Specifications
Display
| Panel type | VA |
|---|---|
| Display number of colours | 1.07 billion colours |
| Touchscreen | No |
| Active display area (W x H) | 1428.5 x 803.5 mm |
| Display diagonal | 163.8 cm (64.5") |
| Display resolution | 3840 x 2160 pixels |
| Display brightness | 500 cd/m² |
| HD type | 4K Ultra HD |
| Response time | 6.5 ms |
| Contrast ratio (typical) | 5000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Pixel pitch | 0.372 x 0.372 mm |
| Display diagonal (metric) | 164 cm |
| Native aspect ratio | 16:9 |
| Horizontal scan range | 28 - 160 kHz |
| Anti-glare screen | Yes |
| Native refresh rate | 60 Hz |
Ports & interfaces
| USB connector type | USB Type-C |
|---|---|
| Remote (IR) output | 1 |
| Remote (IR) input | 1 |
| USB port | Yes |
| HDMI version | 2.0 |
| RS-232C | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Wi-Fi | Yes |
| Ethernet LAN | Yes |
| HDMI ports quantity | 2 |
| DVI port | No |
| Ethernet LAN (RJ-45) ports | 1 |
| USB version | 2.0 |
| USB ports quantity | 2 |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery up to | 15 W |
| USB Type-C DisplayPort Alternate Mode | Yes |
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Audio
| Number of built-in speakers | 2 |
|---|---|
| RMS rated power | 20 W |
| Built-in speaker(s) | Yes |
Design
| Product design | Digital signage flat panel |
|---|---|
| Placement supported | Indoor |
| Orientation | Horizontal/Vertical |
| Bezel width (top) | 1.4 cm |
| Bezel width (side) | 1.4 cm |
| Bezel width (bottom) | 1.4 cm |
| Product colour | White |
| Panel mounting interface | 400 x 400 mm |
| Certification | CE, TÜV-Bauart, EAC, RoHS, ErP, WEEE, REACH (UKCA, RoHS2.0, PFOS) |
| VESA mounting | Yes |
| Screen shape | Flat |
| Bezel colour | White |
Performance
| Purpose | Universal |
|---|---|
| Operating hours (hours/days) | 24/7 |
| Mean time between failures (MTBF) | 50000 h |
| On Screen Display (OSD) languages | Traditional Chinese, Czech, Danish, German, English, Spanish, Finnish, French, Italian, Japanese, Norwegian, Dutch, Polish, Russian, Swedish |
| On Screen Display (OSD) | Yes |
| Number of OSD languages | 15 |
| HDCP | Yes |
| HDCP version | 1.4/2.0 |
Power
| Power consumption (off) | 0.3 W |
|---|---|
| Power consumption (typical) | 118 W |
| Power consumption (standby) | 0.5 W |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | Not available |
| Energy consumption (SDR) per 1000 hours | 118 kWh |
Computer system
| Processor cores | 4 |
|---|---|
| Operating system installed | Android |
| Internal memory | 4 GB |
| Internal storage capacity | 32 GB |
| Processor manufacturer | ARM |
| Built-in processor | Yes |
| On-board graphics card model | ARM Mali-G52 |
| Processor architecture | ARM Cortex-A73 |
| Operating system version | 14 |
Weight & dimensions
| Width | 1467.7 mm |
|---|---|
| Depth | 46 mm |
| Height | 842.4 mm |
| Weight | 26.3 kg |
| Display width | 1467.7 mm |
| Display depth | 46 mm |
| Display height | 842.4 mm |
| Display weight | 26.3 kg |
Operational conditions
| Operating temperature (T-T) | 0 - 40 °C |
|---|---|
| Storage temperature (T-T) | -20 - 60 °C |
Technical details
| Power supply type | Internal |
|---|---|
| Playback media | Yes |
| User controls | network (status, Wifi, ethernet, hotspot), picture (brightness, contrast, sharpness, black level, tint, colour, noise reduction, gamma selection, colour temp., colour control, picture reset), audio (balance, treble, bass, volume, audio out, max. volume, min. volume, mute, audio out sync, speaker setting, audio reset), OSD setting (OSD timeout, OSD H-Position, OSD V-position, OSD transparency, information OSD), general (logo and animation, wallpaper, no signal image, schedule, off timer), screen |
| Sustainability certificates | ErP |
| Compliance certificates | CE, EAC, REACH, RoHS, TÜV mark, UKCA, WEEE |
Manuals & downloads
Customer reviews
Delivery & returns
Delivery
- FREE standard delivery on orders over £50, otherwise £4.95 (3–5 working days).
- Express delivery £9.99 (1–3 working days) on selected products, UK mainland.
- PlayStation and Arozzi products use a 5–7 working-day service.
- Orders are processed within 24 hours, Monday to Friday excluding bank holidays. All deliveries must be signed for.
Returns
- Changed your mind? Tell us within 14 days of receiving your item, then return it within a further 14 days, unused and in its original packaging. A minimum £9.99 collection fee applies.
- Faulty or damaged on arrival? Contact us within 48 hours of delivery.
- Custom-built PCs can only be returned if faulty. Opened headphones, earphones and AirPods can't be returned for hygiene reasons.
