Dahua LPH75-MC480-U-S2 · Price in Qatar

Name: Dahua LPH75-MC480-U-S2 75-inch Smart Interactive Whiteboard
Brand: Dahua
SKU: dahua-lph75-mc480-u-s2
Availability: InStock

Overview

The Dahua LPH75-MC480-U-S2 is a 75-inch 4K interactive whiteboard for classrooms, boardrooms and training rooms. It runs Android 15 with 16 GB RAM and 128 GB storage, offers 64-point infrared touch with palm rejection, and adds a triple camera with auto-framing and a 16-microphone array for video calls. Wi-Fi 6, Bluetooth 5.4 and four built-in speakers suit meeting rooms in Doha and beyond. Request a quote from SmartRooms Qatar.

What the Dahua LPH75-MC480-U-S2 is built to do

This 75-inch model from the MC480 Series combines a large 4K display, a touch layer and a built-in Android computer in one metal-cased unit. It is aimed at the Business Series, so it suits teaching spaces, executive boardrooms and training rooms where a single screen has to handle lessons, presentations and video calls without extra boxes on the table.

Display and touch performance that matter in daily use

The LCD panel uses DLED backlighting and delivers 3840 x 2160 resolution in a 16:9 format, with 500 cd/m2 typical brightness, 1500:1 typical static contrast and 90% NTSC colour gamut. The 10-bit panel is rated at 1.07 billion colours, and the rated lifespan is 50,000 hours or more. Infrared touch with a zero air gap attachment supports 64 touch points, a response time of 1.67 ms or less and palm rejection, so a teacher can write with the pen while resting a hand on the glass. The 3.2 mm anti-dazzle tempered glass is rated at 9H or harder.

Built-in Android computer, camera and audio

Android 15 runs on a quad-core A76 and quad-core A55 processor at 2.4 GHz with 16 GB RAM and 128 GB storage, so common apps and whiteboard tools work without a separate PC. The triple camera offers auto-framing, voice tracking, face detection and up to 9x digital zoom, with a field of view of 87 degrees horizontal. A 16-microphone array picks up speech up to 12 m away and includes echo cancellation and intelligent noise filtering. Two 10 W and two 20 W speakers provide the sound output for classrooms and conference rooms.

Connectivity for laptops, guests and networks

The front panel has an HDMI input, two USB 3.2 Gen1 Type-A ports, a 100 W USB-C input for fast charging and data, and a touch USB port. The rear adds three HDMI inputs and one HDMI output at 4K 60 Hz, a DisplayPort input, a USB-C output at 4K 60 Hz, VGA and audio inputs, a line output, S/PDIF, RS232 and two gigabit RJ45 ports. Wi-Fi 6 with Bluetooth 5.4 and NFC quick unlock are included.

Where it fits in Qatar and what to plan for

A private school in Al Wakrah fitting out new classrooms can mount one panel per room and use the camera and microphones for parent or remote-student sessions. A government office in West Bay running Arabic and English meetings with teams abroad can use the USB-C and HDMI inputs for quick laptop sharing. A training centre in Education City can set up one unit in a lecture room for hybrid sessions. The operating range is 0 to +40 C, so the panel should be installed in air-conditioned rooms, away from direct sun and dust-heavy lobbies. Its net weight is 46.6 kg and the wall-mount hole pattern is 600 x 400 mm, so a site survey is worth arranging before fixing the bracket to a wall. Power is rated 100 to 240 VAC at 50/60 Hz, with 116 W typical and 336 W maximum consumption.

Request a quote from SmartRooms Qatar for the LPH75-MC480-U-S2, including the wall mount, remote, stylus pens and installation. Quotations are usually provided within one working day, and we accept purchase orders and government tenders.

Highlights

75-inch 4K display at 3840 x 2160 resolution
64-point infrared touch with 1.67 ms response
Android 15 with 16 GB RAM and 128 GB storage
Triple camera with auto-framing and 9x digital zoom
16-microphone array with 12 m pick-up distance
Two 10 W and two 20 W built-in speakers
Wi-Fi 6, Bluetooth 5.4 and 100 W USB-C charging

Classroom fit

At 75″ the farthest student should sit within about 5.6 m (6× the screen height).

Estimated timeline

Quotation within 1 working day · delivery timing depends on stock availability, and we confirm it with your quotation.

Specifications

89 specifications · Source: manufacturer · checked Oct 2026

Built-in System6

Operating System: Android 15
CPU: Quad-core A76 + Quad-core A55
CPU Frequency: 2.4 GHz
GPU: Mali-G610 MC4
RAM: 16 GB
ROM: 128 GB

LCD Panel12

Screen Size: 75 inch
Backlight: DLED
Aspect Ratio: 16:9
Brightness: 500 cd/m² (typ.)
Resolution: 3840 (H) × 2160 (V)
Viewing Angle: 178° (H)/178° (V)
Lifespan: ≥50,000 hrs
Refresh Rate: 60 Hz
Display Color: 1.07 Billion (10 bits)
Color Gamut: 90% NTSC
Static Contrast Ratio: 1500: 1 (typ.)
Response Time: 8 ms

Camera9

Camera: Android: Photo: 3×50 MP; Video: 8 MP Windows: Photo: 8 MP; Video: 8 MP
Auto Control: Auto flip cover; Auto white balance
Distortion: –8.6%
Max. Resolution: Photo: 9632 (H) × 5418 (V); Video: 3840 (H) × 2160 (V)
Storage: 8GB eMMC
Field of View: H: 87°; V: 49°; D: 99°
Face Detection: Yes
Digital Zoom: Yes, supports up to 9x digital zoom.
Other Functions: Gallery mode, Auto-framing, Voice-tracking

Device Ports17

Light Sensor: 1
Front Button: 8 buttons: custom, volume down, volume up, curtain control, touch lock, input source selection, home and power
Front Ports: 2 × USB 3.2 Gen1 Type-A , 1 × HDMI IN, 1 × USB Type-C IN (100 W fast charge, data transmission, local area network, BYOD), 1 × TOUCH USB 2.0 Type-B
Rear Port: 3 × HDMI IN (4K@60 Hz) , 1 × HDMI OUT (4K@60 Hz) , 1 × DP IN (4K@60 Hz), 1 × USB 2.0 Type-A Android, 2 × USB 3.2 Gen1 Type-A Follow, 1 × USB Type-C IN (15 W charge, data transmission), 1 × USB Type-C OUT (4K@60 Hz), 3 × TOUCH USB 2.0 Type-B, 1 × VGA IN , 1 × VGA AUDIO IN (3.5 mm port), 1 × LINE IN (3.5 mm port), 1 × LINE OUT (3.5 mm port), 1 × SPDIF OUT, 1 × RS232, 1 × microSD card slot, 1 × RJ45 IN (10/100/1000 Mbps), 1 × RJ45 OUT (10/100/1000 Mbps）
Wi-Fi: Wi-Fi 6, 1 × Station, 1 × AP
Wi-Fi Standard: Station: 802.11b/g/n/a/ac/ax AP: 802.11b/g/n/a/ac/ax
Wi-Fi Frequency Range: 2400–2483.5 MHz, 5150–5350 MHz, 5470–5725 MHz, 5725–5850 MHz
MAX Power Transmission (Wi-Fi): ≤20 dBm@2400–2483.5 MHz; ≤23 dBm@5150–5250 MHz; ≤20 dBm@5250–5350 MHz; ≤27 dBm@5470–5725 MHz; ≤14 dBm@5725–5850 MHz
Bluetooth: Yes
Bluetooth Standard: BR/EDR/BLE, BT5.4
Bluetooth Frequency Range: 2400–2483.5 MHz
MAX Power Transmission (Bluetooth): ≤20 dBm@2400–2483.5 MHz
RFID Modulation Method: ASK
RFID Frequency Range: 13.56 MHz
MAX Power Transmission (RFID): 42 dBuA/m @10 m
TF Card Slot: 1 microSD card slot, expandable up to 512GB
Others: Supports detection of human motion via Radar.

Function3

NFC: Supports quick unlock via NFC.
Wireless Access Point: Wi-Fi 6, 2.4 GHz and 5 GHz dual band, 802.11b/g/n/a/ac/ax
IR Receiver: 1

Touchscreen11

Response Time: ≤1.67 ms
Other Functions: Pen Writing, Finger Dragging, Dual-Color Pen, Multi-Touch, Palm Erasing, and Palm Rejection.
Touch Technology: Infrared
Attachment Method: Zero Air Gap
Touch Points: Android: 64 pionts, Windows: 64 pionts
Valid Touch: 1.5 mm (0.06") (over 90% touch area)
Writing Mode: Finger + Pen (attaches magnetically)
Touch Height: ≤0.99 mm (average)
Anti-light Interference: Anti-dazzle tempered glass
Surface Hardness: ≥9H
Touch Resolution: 32768 × 32768

Speaker3

Frequency: 90 Hz–20 kHz
Power: 2 × 10 W + 2 × 20 W
Built-in Speaker: 4 (CH2.2）

Fingerprint2

Fingerprint Capacity: 100
Fingerprint Resolution: 160 × 160

Microphone6

Microphone: 16 arrays
Pick-up Distance: 0 m–12 m (0 ft–39.37 ft)
AGC: Yes
Echo Cancellation: Yes
Polar Pattern: Omnidirectional
Intelligent Noise Filtering: YES

General20

Power Supply: 100–240 VAC, 50/60 Hz
Power Consumption: 116 W (basic), 336 W (max)
Standby Power Consumption: ≤0.5 W
Operating Temperature: 0 °C to +40 °C (+32 °F to +104 °F)
Storage Temperature: –20 °C to +60 °C (–4 °F to +140 °F)
Operating Humidity: 10%–90% (RH), non-condensing
Storage Humidity: 10%–90% (RH), non-condensing
Product Material: Metal casing
Protective Glass: 3.2 mm anti-glare tempered glass
Casing Color (Frame/Rear): Black on the left and right, Lunar Rock Gray on the top and bottom.
Product Dimensions: 1,668.7 mm × 116.2 mm × 1088.1 mm (65.7" × 4.57" × 42.84") (L × W × H)
Frame Size: Top border: 35.9 mm (1.41"), left and right borders: 17.5 mm (0.69"), bottom border: 40.7mm (1.6")
Packaging Dimensions: 1,875 mm × 227 mm × 1,177 mm (73.82" × 8.94" × 46.34") (L × W × H)
Operating System of External Module: Windows 7/8/10/11
Net Weight: 46.6 kg (102.74 lb)
Gross Weight: 58.8 kg (129.63 lb)
Holes Distance: 600 mm × 400 mm (23.62" × 15.75")
Installation: Wall mount or mobile bracket
Packing List: 1 × Smart interactive whiteboard, 1 × Power cord, 2 × Stylus pen, 1 × Quick start guide, 1 × Wall mount bracket, 1 × Remote control, 1 × Legal and regulatory information, 1 × Wall-mount screw pack, 1 × Wireless plug-in module, 1 × Plug-and-play carmera
Glass Thickness: 3.2 mm

Downloads

5 files from the manufacturer

PDF Manuals & guides Dahua Smart Interactive Whiteboard_Quick Start Guide_V1.0.1.pdf 3.8 MB PDF Manuals & guides LPH75-MC480-U-S2_INSTALLATION_METHOD_EN.pdf 43 KB PDF Drawings & CAD LPH75-MC480-U-S2_DIMENSIONS.pdf 677 KB PDF Drawings & CAD LPH75-MC480-U-S2_PORT.pdf 329 KB DOCX Other documents LPH75-MC480-U-S2_A&E_20260901230433.docx 40 KB

Questions about LPH75-MC480-U-S2

Who is the Dahua LPH75-MC480-U-S2 best suited for?

It suits classrooms, executive boardrooms and training rooms that need one display for teaching, presentations and video calls. At 75 inches it is a good fit for a room where a group of people sits across the screen rather than around a laptop. For smaller meeting rooms, compare a smaller panel in the same range before ordering.

Does the panel run Android apps on its own?

Yes. It runs Android 15 on a quad-core A76 and A55 processor with 16 GB RAM and 128 GB storage. The data also lists an external module for Windows 7, 8, 10 and 11, so the Windows option depends on that module. Confirm your software needs with the SmartRooms Qatar team before ordering.

How does the camera help during video calls?

The triple camera provides auto-framing, voice tracking, face detection and up to 9x digital zoom, with a horizontal field of view of 87 degrees. It also has auto white balance and an auto flip cover. Staff in a Doha office joining a call with a team abroad can keep the room in frame without manual adjustment.

Which ports are available for connecting laptops?

The front has one HDMI input, two USB 3.2 Gen1 Type-A ports and a USB-C input rated at 100 W fast charge with data and network support. The rear adds three 4K 60 Hz HDMI inputs, a DisplayPort input and a USB-C output at 4K 60 Hz. A presenter can plug in a laptop at the front without going behind the panel.

Will the panel work in a hot, dusty Qatar summer?

The stated operating temperature is 0 to +40 C with 10 to 90% non-condensing humidity. Qatar summer temperatures can exceed 45 C outdoors, so install the panel inside an air-conditioned room and keep it away from windows that receive direct sun. Confirm the installation environment with the SmartRooms Qatar team before fixing the unit.

What wall mounting planning is needed for a 75-inch unit?

The net weight is 46.6 kg and the gross weight is 58.8 kg, and the wall-mount hole pattern is 600 x 400 mm. The package includes a wall-mount bracket and screw pack, and the unit can also be used on a mobile bracket. Check the wall structure and wiring route before installation, and arrange a free site survey if the wall is older or lightly built.

Can I connect the panel to the power supply used in Qatar?

The power supply is rated 100 to 240 VAC at 50/60 Hz, which covers the 240 V, 50 Hz mains used in Qatar. Typical consumption is 116 W and maximum consumption is 336 W, with standby below 0.5 W. A power cord is included, but the plug type is not stated in the data, so confirm the cord type with the SmartRooms Qatar team.

How many pens and touch points does it support for teaching?

The package includes two stylus pens and a dual-colour pen function is supported. Touch works with finger and pen input, with 64 touch points, palm erasing and palm rejection. Teachers can write in one colour while a student uses another, and palm rejection stops accidental marks when the presenter rests a hand on the glass.

What wireless options does the whiteboard include?

It includes Wi-Fi 6 with a station mode and a wireless access point mode on dual 2.4 GHz and 5 GHz bands, plus Bluetooth 5.4 and NFC for quick unlock. A wireless plug-in module is included in the package. These options help a school or office connect without running cables to every table.

How does the microphone array suit a meeting room?

The 16-microphone array has a pick-up distance of 0 to 12 m, with echo cancellation, automatic gain control and intelligent noise filtering. A teacher speaking at the board or a presenter standing at the side of a boardroom can be heard by remote participants without a separate ceiling microphone system.

Can a government office or school order this through a purchase order?

Yes. SmartRooms Qatar accepts purchase orders (LPOs), government tenders including Monaqasat and bank transfer, cheque or purchase order payment. A ministry or school ordering several 75-inch units for different rooms can request one quotation covering the panels, wall mounts, delivery and installation, and quotations are usually issued within one working day.