DAHUA LPH75-MC470-P-S2 75 inch Smart Interactive Whiteboard
SKU: 79357880280

DAHUA LPH75-MC470-P-S2 75 inch Smart Interactive Whiteboard

$65146.05 $72384.50
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Description

DAHUA LPH75-MC470-P-S2 75 inch Smart Interactive WhiteboardLPH75 MC470 P S2 75 inch Smart Interactive Whiteboard LPH75 MC470 P S2 75 inch Smart Interactive Whiteboard > Built in Deephub Meeting Software for cloud base online conference and with Realtime collaboration function. > Displays in 4K Ultra HD and uses 4K UI. > With its 2 built in mid high frequency speakers, and 1 low frequency speaker, the device supports 2. 1 channel audio output. The total power is 60 W. > Produces vibrant visuals through its

LPH75-MC470-P-S2 75 inch Smart Interactive Whiteboard

LPH75-MC470-P-S2

75 inch Smart Interactive Whiteboard

> Built-in Deephub Meeting Software for cloud base online conference and with Realtime collaboration function.
> Displays in 4K Ultra HD and uses 4K UI.
> With its 2 built-in mid-high frequency speakers, and 1 low-frequency speaker, the device supports 2.1-channel audio output. The total power is 60 W.
> Produces vibrant visuals through its high color coverage (90% NTSC High Gamut Screen) and accurate color reproduction (ΔE≤1.5).
> Features split screen, and performs screen sharing between the whiteboard and phones, computers, tablets and more devices.
> Microsoft Office and other related software can be installed, and it can play audio and video files in various formats.
> Offers a smooth writing experience through handwriting recognition, pen writing, the fast writing response speed, and pen pressure recognition for a real writing experience.
> Support AI recognition of text and drawings.
> Intelligent pen detection that automatically wakes up the whiteboard for annotations when the pen is lifted.
> Built-in AI 48M camera and 8 array microphone that produces excellent quality visual and audio communication. Supports auto-framing and voice tracking.
> Features sound source positioning.
> NFC and Fingerprint unlock for protection of user information.
> Includes a full-featured Type-C IN port and supports charging through USB PD up to 65 W.

 

Built-in System

Operating System

 

Android 11.0

CPU

 

Quad-core A73 + Quad-core A53

CPU Frequency

 

2.2 GHz + 2.0 GHz

GPU

 

ARM Mali-G52 MP8 (8EE)

RAM

 

12 GB (System: 8 GB, Camera: 4 GB）

ROM

 

128 GB

Card Swiping with NFC

 

Yes, Bind up to 10 cards

Function

Operating System of External Module

 

Windows 7/8/10

Wi-Fi Hotspot

 

Dual-band 2.4 G/5 G; supports enabling Hotspot and Wi-Fi at the same time

LCD Panel

Panel Dimensions

 

75 inch

Backlight

 

DLED

Aspect Ratio

 

16:9

Brightness

 

400 cd/m² (typ.)

Resolution

 

3840 (H) × 2160 (V)

Viewing Angle

 

H: 178°; V: 178°

Lifespan

 

≥50, 000 h

Display Color

 

90% NTSC (typ.)

Refresh Rate

 

60 Hz

Static Contrast

 

VA: 4000 (typ.); IPS: 1200 (typ.)

Response Time

 

8 ms (typ.)

Camera

Pixel

 

48 MP

Auto Control

 

Auto flip; Auto white balance

Distortion

 

–8.6%

Max. Resolution

 

3840 (H) × 2160 (V)

Storage

 

8GB eMMC

Field of View

 

D: 99°; H: 87°; V: 49

Face Detection

 

Yes

Device Ports

Light Sensor

 

1

Front Button

 

1 × power button (right side)

Front Ports

 

1 × USB 3.0 (left side)

Network Port

 

1 × RJ-45

Wi-Fi

 

Yes, 1 × Station, 1 × AP

Wi-Fi Standard

 

Station: 802.11b/g/n/a/ac

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 [email protected] 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 [email protected] MHz

RFID Modulation Method

 

ASK

RFID Frequency Range

 

13.56 MHz

MAX Power Transmission (RFID)

 

42 dBuA/m @10m

USB

 

3 × USB 3.0 (type A)+1 × Micro USB2.0

RS-232

 

1 × DB9 interface, male connector

Video Input

 

2 × HDMI 2.0 (4K@60Hz）

Video Output

 

1 × HDMI 2.0 (4K@60Hz）

Audio Output

 

1 × 3.5 mm Line Out interface; 1 × SPDIF interface

Others

 

1 × Touch interface

IrDA

 

1

Microphone

 

8 Array

Type-C Port

 

1 × Type-C IN (DP IN (4K60fps）+USB3.0 HOST+USB 2.0 Device (touch）+PD 65 W）

Touchscreen

Response Time

 

≤10 ms

Touch Technology

 

Infrared touch technology

Touch Points

 

31@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

 

≥9 H

Touch Resolution

 

32767 × 32767

Number of Multi-user Writing Points

 

10 (over 90% touch area）

Speaker

Number of Cavities

 

3

Frequency

 

150 Hz–20 kHz

Power

 

2.1 Channel, front full-range 2 × 20 W + rear subwoofer 20 W

Built-in Speaker

 

3

Fingerprint

Fingerprint Capacity

 

100

Fingerprint Resolution

 

160 × 160

FAR

 

<0.001%

Microphone

Pick-up Distance

 

Far-field sound pickup: 8 m–12 m (26.25 ft–39.37 ft)

Number of Microphones

 

8 Array

AGC

 

Yes

Echo Cancellation

 

Yes

Polar Pattern

 

Omnidirectional

Intelligent Noise Filtering

 

YES

General

Power Supply

 

100–240 VAC, 50/60 Hz

Power Consumption

 

Basic power consumption: 272 W, Max. Power consumption: 350 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-dazzle tempered glass

Casing Color (Frame/Rear)

 

Black on the left and right, silver on the top and bottom.

Product Dimensions

 

1702.2 mm × 93.3 mm × 1093.6 mm (67.14" × 3.67" × 43.06") (L × W × H)

Frame Size

 

Top border: 26.1 mm, left and right borders: 15.4 mm, bottom border: 66.6 mm

Packaging Dimensions

 

1813 mm × 262 mm × 1147 mm (71.38" × 10.31" × 45.16") (L × W × H)

Net Weight

 

59 kg (130.07 lb)

Gross Weight

 

69.5 kg (153.22 lb)

Holes Distance

 

600 mm × 400 mm (23.62" × 15.75")

Installation

 

Wall mount; mobile bracket

Standby Power Consumption

 

≤0.5 W

Packing List

 

1 × Smart interactive whiteboard;

1 × Power cord;

2 × Stylus pen;

1 × Quick start guide;

1 × Wall mount bracket;

1 × Accessory package;

1 × Remote control

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79357880280

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4.6 ★★★★★
Based on 1113 reviews
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Product Reviews
A
Verified Purchase
Auskan
West Palm Beach, US
★★★★★ 5
Worth the money
Size: Medium (Pack of 2), Color: Assorted
I've had several sizes of Chuck-It ball launchers for years but had resisted buying the balls to go with them because I had about 50 tennis balls already that cost only pennies apiece and these were quite a bit more expensive. But, I got tired of the dogs chewing up the tennis balls. I'd start a ball throwing session with a brand new ball and for the first few throws it would sail through the air and the dogs would have to work to retrieve it. However on the way back, their jaws would work it, chomp-chomp-chomp. And when they returned to me, they'd want to stand there and chomp some more, despite my command to "Drop it!" Within 30 minutes, the brand new ball would have a hole in it and then instead of sailing several football fields through the air, then bouncing over a couple of trees, I'd throw it and it would piddle unenthusiastically to the end of the driveway before falling to the ground with a sulky thud, not even bothering to bounce. So - I finally grew tired of going through a ball every time I play with the dogs - which is everyday - and ordered these chuck-it balls. They are the same size as a tennis ball but made of a rubber-like material (not silicone) and after several months of use, have no wear and tear on them at all. The dogs can exercise their gums on them all the way back to me - throw after throw - and the ball still flies the same distance each time, and bounces satisfyingly upon contact with the ground. The description says "colors may vary" but the first packet I ordered were blue and orange as pictured. Unfortunately my dog lost the orange one the first time we used it. She got thirsty and ran down to our pond for a drink, dropped the ball in the pond and it hasn't been seen since. It is dense enough it doesn't float as a tennis ball might, and by now is probably so covered in mud and slime that I wouldn't recognize it if I tripped over it. Lesson learned: we don't throw the ball in the pond pasture any more. After losing the orange ball, I ordered a second packet of the balls so that I would always have a spare. The second packet is also blue and orange. So while colors may vary, in my experience so far, they haven't (which doesn't matter to me or the dogs).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2015
D
Verified Purchase
Dawn T Conway
Carnegie, US
★★★★★ 5
Super Chewer Friendly!!
Size: Large (Pack of 1), Color: Multi
This ball is perfect for the super Chewer!! It is squishy and durable rubber that stands up to the aggressive chewer. It does not squeak. It has great bounce and is a great toy for fetch. Very cute to watching my pup bring the ball back for another throw. The rubber doesn't stick or have an average powering smell. It smells just like a rubber ball. It is highly functional for a great game of fetch! Highly recommend and very happy with our purchase. It is well worth the price. We will be ordering more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2025
D
Verified Purchase
Dawn
Port Orchard, US
★★★★★ 5
My dog LOVES these balls
Awesome balls! Soft, squishy, and dog can get their teeth into them but they don’t get damaged. My dog absolutely loves them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 6, 2026
M
Verified Purchase
M. Merritt
Fort Morgan, US
★★★★★ 5
Durable.
These are great for my 13 lb Schnauzer. Just the right size to keep him occupied! He loves chasing after them when we play catch. They’ve held up well to his sharp teeth.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 21, 2025
S
Verified Purchase
SUZANNE BUSE
Massapequa, US
★★★★★ 5
Nice design
These balls are wonderful, easy to throw and my puppy can hold on to them
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025

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