Huawei IdeaPresence 138 4K COB LED Conferencing Display
The Huawei IdeaPresence 138 is a 138-inch 16:9 flip-chip COB LED display for large meeting rooms, lecture halls and command centres. It outputs 3840 x 2160 from a 1920 x 1080 physical array, reaches 1000 nits, offers a 20,000:1 contrast ratio and has built-in stereo speakers. Procure.ae supplies it in the UAE.
The IdeaPresence 138 uses flip-chip COB LED technology with a 170° horizontal and vertical viewing angle, 300–1000 nits adjustable brightness, 5000–9500 K adjustable colour temperature and a 3840 Hz refresh rate. It provides 16-bit grayscale, a 20,000:1 contrast ratio and a colour gamut of at least 85% BT.2020 and 99% sRGB. The front is IP65-rated, the bezel is 2 mm on three sides, and the LED lifespan is rated above 100,000 hours of 24/7 operation.
Meeting functions, including 4K dual-stream calls at 30 fps, doubled 4K 60 fps frame rate and wireless projection, require a HUAWEI CloudLink Box 310 or 610 used with the display. The display has one front HDMI input and dual-band Wi-Fi, and a camera, microphone, touch and IdeaShare Key are optional. It can stand on a rolling stand or hang from a wall-mount bracket, and the manufacturer's datasheet lists a 2 m minimum viewing distance for this model.
Key features
Specifications
| Key Features | 138-inch 4K COB LED, 300–1000 nits, IP65 front, 170° viewing angle, stereo speakers, 2 mm bezel on three sides, 4K dual-stream meetings with CloudLink Box |
| Model | IdeaPresence 138 |
| Type | COB LED Conferencing Display |
| What's in the Box | Display, 1 power cable, 1 HDMI cable; camera, microphone, touch, IdeaShare Key and UHD codec optional |
| Aspect Ratio | 16:9 |
| Bezel Size | 2 mm on three sides |
| Brightness | 300 to 1000 nits (adjustable) |
| Color Depth | 16-bit grayscale |
| Color Gamut | ≥ 85% BT.2020, ≥ 99% sRGB |
| Color Temperature | 5000 to 9500 K (adjustable) |
| Contrast Ratio | 20,000:1 |
| Panel Technology | LED (flip-chip COB) |
| Refresh Rate | 3840 Hz |
| Resolution | 3840 x 2160 (4K UHD, from 1920 x 1080 physical resolution) |
| Screen Size | 138 inch |
| Viewing Angle | 170° horizontal / 170° vertical |
| Bandwidth | 64 kbit/s to 8 Mbit/s call bandwidth |
| Storage Conditions | -20 to 60 °C, 10% to 80% RH |
| Frequency Response | 60 Hz to 20 kHz |
| Max SPL | 95 dB |
| Speaker Configuration | 2 speaker groups, stereo |
| Speaker Output | 2 × 20 W + 20 W per group |
| HDMI Inputs | HDMI × 1 (front) |
| Input Voltage | 100–240 V AC, 50/60 Hz |
| Wi-Fi | Dual-band (2.4 GHz and 5 GHz) |
| Power Consumption | 1787 W (maximum) |
| Dimensions | 3054 x 2564 x 1034 mm with rolling stand; 3054 x 1888 x 147 mm wall-mounted (W x H x D) |
| Duty Cycle | 24/7 operation, LED lifespan over 100,000 hours |
| Mounting | Wall-mount bracket or rolling stand |
| Operating Humidity | 10% to 80% RH |
| Operating Temperature | -10 to 50 °C |
| Shipping Weight | 440 kg (gross, display) |
| Weight | 247.5 kg with rolling stand; 221 kg with wall-mount bracket (net) |
| IP Rating | IP65 (front) |
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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.
Specifications are provided by the manufacturer and may change without notice.
Pricing is quote-based. Contact Procure for current pricing and availability.
Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.
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