Dahua LPH65-MC420-C-S2 · Price in Qatar

Name: Dahua LPH65-MC420-C-S2 65-inch Smart Interactive Whiteboard
Brand: Dahua
SKU: dahua-lph65-mc420-c-s2
Availability: InStock

Overview

The Dahua LPH65-MC420-C-S2 is a 65-inch interactive whiteboard with a 4K display, infrared touch with 32 touch points on Android, and a built-in eight-microphone array with a 9x zoom camera. Android 14 runs on the unit itself, so meetings can start without a laptop, and Windows is supported through an external module. It suits meeting rooms and classrooms in Doha, Lusail and Al Rayyan that hold hybrid calls with colleagues abroad.

One 65-inch panel that runs its own meeting software

The LPH65-MC420-C-S2 combines a 65-inch 4K display, an infrared touch layer, a conferencing camera and an eight-microphone array in a single unit. It runs Android 14 on its own processor, so a presenter can open files, annotate them and join a video call without connecting a laptop first. Dahua places it in the MC420 Series of its Business Series range.

Display, touch and writing performance

The 3840 × 2160 LCD uses DLED backlighting, with a typical brightness of 350 cd/m² and a typical static contrast ratio of 1,200:1. Viewing angles reach 178 degrees both horizontally and vertically, so people seated at the sides of a room can read the same slide. The touch layer sits behind 3.2 mm anti-dazzle tempered glass with a surface hardness of at least 9H. It recognises up to 32 touch points on Android and 50 on Windows, and ten people can write at the same time across more than 90% of the touch area. Two stylus pens are included and attach magnetically to the unit.

Camera, microphones and audio for hybrid meetings

The camera offers 9x digital zoom, a 99-degree diagonal field of view and face detection, while AI voice tracking and auto framing keep the active speaker in shot. The eight-array microphone system picks up voices from 8 to 12 metres away and includes echo cancellation, automatic gain control and intelligent noise filtering. Two 20 W speakers cover 150 Hz to 20 kHz, which suits rooms of this size.

Connectivity, power and installation planning in Qatar

The port set includes two HDMI 2.0 inputs at 4K 60 Hz, one HDMI 2.0 output and a front HDMI input. A Type-C input carries DisplayPort at 4K 60 fps alongside USB host, touch and 5 W charging. The rest of the ports include two RJ-45 network ports, four USB 3.2 Gen1 Type-A ports, a 3.5 mm line-out, an SPDIF port and an RS-232 connector. Wi-Fi is dual-band at 2.4 GHz and 5 GHz and can run as a hotspot at the same time, while Bluetooth 5.2 and NFC are built in.

The power supply accepts 100 to 240 VAC at 50/60 Hz, which covers Qatar's 240 V, 50 Hz mains. Typical consumption is 220 W and the maximum is 300 W, with standby at 0.5 W or less. The operating range is 0 to 40 °C, so the panel belongs in air-conditioned rooms away from direct sun through windows. Summer temperatures in Qatar can exceed 45 °C, so confirm that the air conditioning can hold the room within the operating range. The net weight is 41 kg and the wall-mount holes are spaced 500 × 400 mm apart, so a free site survey before fixing is recommended. A mobile bracket is also an installation option.

Where it fits and what to plan

A boardroom in West Bay that holds calls with teams abroad can use the camera, microphones and a single HDMI or Type-C connection to run the whole meeting from one screen. A university lecture room in Education City can use the touch surface to annotate lecture slides, with ten writing points available for group activities. A school in Al Rayyan fitting out several classrooms can standardise on one model, and each unit ships with a wall-mount bracket, screws, a remote control and two pens.

Confirm the wall or stand position and the 500 × 400 mm mounting pattern.
Check that the room stays between 0 and 40 °C throughout the year.
Confirm the plug type for BS 1363 sockets before the order is placed.
Confirm which Deephub Meeting features are included, as collaboration is not listed.

Request a quote from SmartRooms Qatar and we will confirm the configuration and installation options for your room. Quotations usually follow within one working day, and we deliver to all eight municipalities of Qatar with professional installation.

Highlights

65-inch 4K LCD with DLED backlighting and 3840 × 2160 resolution
Android 14 with 8 GB RAM and 64 GB storage
Infrared touch: 32 points on Android, 50 on Windows
9x digital zoom camera with voice tracking and auto framing
Eight-microphone array with pickup range of 8 to 12 metres
Two 20 W speakers plus HDMI 2.0 inputs and output

Classroom fit

At 65″ the farthest student should sit within about 4.9 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

90 specifications · Source: manufacturer · checked Oct 2026

Built-in System8

Operating System: Android 14
CPU: Quad-core A73 + Quad-core A53
CPU Frequency: 2.2 GHz + 2.0 GHz
GPU: ARM Mali-G52 MP8 (8EE)
RAM: 8 GB
ROM: 64 GB
Card Swiping with NFC: Yes, supports binding up to 10 cards.
NFC: Supports quick unlock via NFC.

Function2

Operating System of External Module: Windows 7/8/10/11
Wi-Fi Hotspot: Dual-band 2.4 G/5 G; Supports enabling hotspot and Wi-Fi at the same time

LCD Panel11

Screen Size: 65 inch
Backlight: DLED
Aspect Ratio: 16:9
Brightness: 350 cd/m² (typ.)
Resolution: 3840 (H) × 2160 (V)
Viewing Angle: H: 178°; V: 178°
Lifespan: ≥50, 000 hrs
Display Color: 90% NTSC (typ.)
Refresh Rate: 60 Hz
Static Contrast Ratio: 1200 (typ.)
Response Time: 8 ms (typ.)

Camera7

Camera: Android: Photo: 52 MP; Video: 8 MP Windows: Photo: 8 MP; Video: 8 MP
Auto Control: Auto white balance
Distortion: –8.6%
Max. Resolution: Photo: 9632 (H) × 5418 (V); Video: 3840 (H) × 2160 (V)
Field of View: D: 99°; H: 87°; V: 49°
Face Detection: Yes
Digital Zoom: Yes，supports up to 9x zoom.

Device Ports24

Light Sensor: 1
Front Button: 1 × power button
Front Ports: 1 × TYPE-C, 1 × HDMI IN, 2 × USB 3.2 Gen1
Network Port: 2 × RJ-45
Wi-Fi: Yes, 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, BT5.2
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
USB: 4 × USB 3.2 Gen1 Type-A; 1 × USB 2.0 Type-A; 1 × Micro USB 2.0
RS-232: 1 × DB9 male connector
Video Input: 2 × HDMI 2.0 (4K@60 Hz)
Video Output: 1 × HDMI 2.0 (4K@60 Hz)
Audio Output: 1 × 3.5 mm Line Out port; 1 × SPDIF port
Others: 2 × Touch port
IrDA: 1
Microphone: 8 arrays
Type-C Port: 1 × Type-C IN (DP IN (4K@60 fps) + USB 3.2 Gen1 host+ USB 2.0 device (touch) + 5W Charging)

Touchscreen9

Response Time: ≤3.3 ms
Touch Technology: Infrared
Touch Points: 32@Android, 50@windows
Valid Touch: 1.5 mm (0.06") (over 90% touch area)
Writing Mode: Finger + Pen (attaches magnetically)
Anti-light Interference: Anti-dazzle tempered glass
Surface Hardness: ≥9H
Touch Resolution: 32,767 × 32,767
Number of Multi-user Writing Points: 10 points (over 90% touch area)

Speaker4

Number of Cavities: 2
Frequency: 150 Hz–20 kHz
Power: 2.0 sound channel, front-end: 2 × 20 W
Built-in Speaker: 2

Microphone6

Pick-up Distance: Long-range sound pickup: 8 m–12 m (26.25 ft–39.37 ft)
Number of Microphones: 8 arrays
AGC: Yes
Echo Cancellation: Yes
Polar Pattern: Omnidirectional
Intelligent Noise Filtering: YES

General19

Power Supply: 100–240 VAC, 50/60 Hz
Power Consumption: 220 W (basic), 300 W (max)
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-dazzle tempered glass
Casing Color (Frame/Rear): The left and right sides are black, and the top and bottom are starry gray.
Product Dimensions: 1,485.5 mm × 87 mm × 942 mm (58.48" × 3.43" × 37.09") (L × W × H)
Frame Size: Top border: 40.9 mm (1.61"), left and right borders: 17.5 mm (0.69"), bottom border: 65.3 mm (2.57")
Packaging Dimensions: 1,623 mm × 227 mm × 1,068 mm (63.90" × 8.94" × 42.05") (L × W × H)
Net Weight: 41 kg (90.39 lb)
Gross Weight: 59.6 kg (131.40 lb)
Holes Distance: 500 mm × 400 mm (19.69" × 15.75")
Installation: Wall mount; mobile bracket
Standby Power Consumption: ≤0.5 W
Packing List: 1 × Smart interactive whiteboard 1 × Wireless plug-in module 1 × Power cord 2 × Stylus pen 1 × Quick start guide 1 × Legal and regulatory information 1 × Wall mount bracket 1 × Wall-mount screw package 1 × Remote control
Glass Thickness: 3.2 mm

Downloads

8 files from the manufacturer

PDF Datasheets LPH65-MC420-C-S2_datasheet_20250723.pdf 2.6 MB PDF Manuals & guides Dahua Smart Interactive Whiteboard_Quick Start Guide_V1.0.2.pdf 701 KB PDF Manuals & guides Dahua Smart Interactive Whiteboard_User Manual_V1.0.0.pdf 7.4 MB PDF Manuals & guides Dahua Smart Interactive Whiteboard_User Manual_V1.0.1.pdf 6.0 MB PDF Manuals & guides LPH65-MC420-C-S2_INSTALLATION_METHOD_EN.pdf 50 KB PDF Drawings & CAD LPH65-MC420-C-S2_DIMENSIONS.pdf 658 KB PDF Drawings & CAD LPH65-MC420-C-S2_PORT.pdf 133 KB DOCX Other documents LPH65-MC420-C-S2_A&E_20260901230337.docx 39 KB

Questions about LPH65-MC420-C-S2

Who is the Dahua LPH65-MC420-C-S2 for in Qatar?

It is a 65-inch interactive whiteboard for meeting rooms, classrooms and training spaces where teams need to present, annotate and hold video calls on one screen. It combines a 3840 × 2160 display, infrared touch and Android 14 with a camera and microphone array, so in many rooms it can replace a separate display, webcam and conference microphone. Typical buyers include offices, schools and universities in Doha, Lusail and Al Rayyan.

Does it need a separate computer to run presentations?

No. The unit runs Android 14 with an eight-core processor, 8 GB of RAM and 64 GB of storage, so presentations and apps run on the panel itself. If your team relies on Windows software, the source lists Windows 7, 8, 10 and 11 for the external module, and the packing list includes a wireless plug-in module. Ask SmartRooms Qatar to confirm the Windows setup before ordering if your environment depends on it.

How many students can write on it at the same time in a classroom?

The touch layer supports up to ten writing points across more than 90% of its surface, and it recognises 32 touch points on Android or 50 on Windows. In a classroom in Al Rayyan, that means a small group can work through an exercise together at the board. The two stylus pens attach magnetically to the unit when not in use, so they stay within reach of the teacher.

Will the camera and microphones cover a boardroom in West Bay?

The eight-array microphone system picks up speech from 8 to 12 metres, with echo cancellation, automatic gain control and noise filtering. The camera provides 9x digital zoom with a 99-degree diagonal field of view, plus face detection, voice tracking and auto framing. For a boardroom holding calls with teams abroad, position the panel so the camera sees every participant, and use the free site survey to confirm the room layout before installation.

Can it be installed in a sunny lobby or an outdoor area in Qatar?

No. The operating temperature range is 0 to 40 °C and the operating humidity range is 10% to 90% RH, non-condensing. Summer temperatures in Qatar can exceed 45 °C, so the unit should be installed indoors in air-conditioned rooms, away from direct sun through windows. Before requesting installation in a lobby, confirm that the air conditioning can keep the space within that range, and SmartRooms Qatar can help assess the site.

What video inputs and outputs does it have?

It has two HDMI 2.0 inputs supporting 4K at 60 Hz, and one HDMI 2.0 output at the same resolution for a second display. The Type-C input carries DisplayPort at 4K 60 fps, together with USB 3.2 Gen1 host, USB 2.0 touch data and 5 W charging. The front ports add an HDMI IN and two USB 3.2 Gen1 ports, which makes it easy to connect a laptop when a meeting starts.

Can it connect to Wi-Fi and wired networks for video conferencing?

Yes. Wi-Fi is dual-band at 2.4 GHz and 5 GHz, with one station and one access point, and the unit can run hotspot and Wi-Fi at the same time. It also has two RJ-45 network ports for wired connection, plus Bluetooth 5.2. In a large building with heavy Wi-Fi traffic, your IT team may prefer the wired ports. Ask SmartRooms Qatar which setup suits the conferencing platform you use.

What power does it need, and does it suit Qatar's mains supply?

The power supply accepts 100 to 240 VAC at 50/60 Hz, a range that covers Qatar's 240 V, 50 Hz mains. Typical consumption is 220 W, with a maximum of 300 W and standby at 0.5 W or less. A power cord is included, so ask SmartRooms Qatar to confirm the plug suits BS 1363 (Type G) sockets before delivery.

How heavy is it, and what wall work is needed?

Net weight is 41 kg and gross weight is 59.6 kg, with overall dimensions of 1,485.5 × 87 × 942 mm. The wall-mount holes are 500 × 400 mm apart, and a wall-mount bracket and screw package are included. Two people should handle the lift, and the wall structure should be checked for load. A free site survey confirms the wall before installation, and a mobile bracket is also available as an installation option.

What comes in the box?

The box contains the whiteboard, a wireless plug-in module, a power cord, two stylus pens, a remote control, a wall-mount bracket, a wall-mount screw package, a quick start guide and legal and regulatory information. The mobile bracket is not in the packing list, so mention it in your quotation request if your room needs a floor stand.

Is the Deephub Meeting software included?

The source lists Deephub Meeting as bundled free software and notes that collaboration is not included. Treat it as the bundled meeting application and confirm exactly which features come with your unit before ordering, especially if your organisation uses a specific video platform.

How do schools and government offices buy several units?

Purchase orders (LPOs) and government tenders, including Monaqasat, are accepted, and payment can be made by bank transfer, cheque or purchase order. Quotations usually follow within one working day. A school fitting out several classrooms in Al Rayyan or elsewhere in Qatar can use the free site survey to plan the mounting for each room before the full order is delivered to any of the eight municipalities.