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LPH86-ST420-S3

86 inch Smart interactive whiteboard

Key Points
    • Android 14, Enhanced Security and Data Protection
    • Brightness: 400 cd/m²
    • Speaker: 2 × 20 W
    • Zero Air Gap Screen
    • Wi-Fi 6
    • AI Recognition of Drawings
    • Quick File Sharing via QR Code

Specifications

Product specifications are subject to variation by country. For precise details, please consult the official website for your region or reach out to your regional sales representative.

Built-in System

Operating System

Android 14

CPU

Quad-core A55

CPU Frequency

1.9 GHz

GPU

ARM Mali-G52 MP2 (2EE)

RAM

8 GB

ROM

32 GB

LCD Panel

Panel Dimensions

86 inch

Backlight

DLED

Aspect Ratio

16:9

Brightness

400 cd/m² (typ.)

Static Contrast

VA: 4000; IPS: 1200

Resolution

3840 (H) × 2160 (V)

Viewing Angle

178° (H); 178° (V)

Lifespan

50,000 hrs

Display Color

1.07 Billion colors (10 Bit)

Response Time

8 ms (typ.)

Refresh Rate

60 Hz

Device Ports

Light Sensor

Yes

Front Button

8 buttons: Whiteboard, volume,

curtain, touch lock, signal source, navigation bar, homepage, power supply

Front Ports

1 × Type -C

1 × HDMI IN

1 × USB Touch

2 × USB 3.2 Gen1 Type-A

1 × 3.5 mm Mic in

1 × Type-C (DP IN (4K@60 fps) + USB 3.0 Host+USB 2.0 device (touch) + PD 65 W); supports wired network sharing

Rear Port

1 × Type -C

2 × HDMI IN (4K@60 Hz)

1 × VGA IN

1 × HDMI OUT (4K@60 Hz)

3 × USB Touch

2 × USB3.2 Gen1 Type-A

Audio In: 1 × 3.5 mm Line In

Audio Out: 1 × SPDIF and 1 × 3.5 mm Line out

RS-232: 1 × DB9 port

Micro: 1 × USB

2 × RJ-45

1 × OPS slot

Wi-Fi

Yes

Wi-Fi Standard

802.11b/g/n/a/ac/ax

Wi-Fi Frequency Range

2.4 GHz/5 GHz

MAX Power Transmission (Wi-Fi)

CE EIRP:

≤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

EDR, BT2.1/4.2/5.2/5.3

Bluetooth Frequency Range

2400–2483.5 MHz

MAX Power Transmission (Bluetooth)

CE EIRP:

≤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

Function

IR Receiver

1

Card Swiping with NFC

Yes

Wireless Access Point

Wi-Fi 6, 2.4 GHz/5 GHz, supports 802.11 a/b/g/n/ac/ax₩WIFI 5, 2.4 GHz/5 GHz; Supports enabling Hotsport and WIFi at the same time

Touchscreen

Response Time

<10 ms

Touch Technology

Infrared

Attachment Method

Zero Air Gap

Touch Points

21 points for Android, and 40 points for Windows

Touch Accuracy

±1 mm (0.04")

Valid Touch

2 mm (0.08")

Touch Height

3 mm (0.12")

Writing Mode

Finger and stylus pen

Communication Mode

USB

Anti-light Interference

Anti-dazzle

Surface Hardness

≥9 H

Touch Resolution

32,767 × 32,767

Speaker

Built-in Speaker

2 × full-frequency speaker

Power

2.0 sound channel, front-end: 2 × 15 W₩2.0 sound channel, front-end: 2 × 20 W

General

Power Supply

100–240 VAC, 50/60 Hz

Power Consumption

86- inch: 185 W (typ.); 350 W (max, without OPS and Quicker Changer)

Standby Power Consumption

≤0.5 W

Operating Temperature

0 °C to +40 °C (+32 °F to +104 °F)

Storage Temperature

–10 °C to +50 °C (+14 °F to +122 °F)

Operating Humidity

10%–90% (RH)

Storage Humidity

10%–90% (RH)

Product Material

Metal

Glass

4 mm anti-dazzle tempered glass

Casing Color (Frame/Rear)

Black frame for left and right, silver frame for top and bottom and black frame for back

Product Dimensions

1,953.2 mm × 121.3 mm × 1,187.9 mm (79.90" × 3.66" × 46.77") (L × W × H)

Frame Size

Top frame: 27 mm (1.06"); Left and right frame: 16.5 mm (0.65"); Bottom frame: 68 mm (2.68")

Packaging Dimensions

2,044.0 mm × 200.0 mm × 1,280.0 mm (80.47" × 7.87" × 50.39") (L × W × H)

Net Weight

62.0 kg (136.69 lb)

Gross Weight

77 kg (169.76 lb)

Holes Distance

800 mm × 400 mm (31.50" × 15.75")

Installation

Wall mount or mobile bracket

Packing List

1 × Smart interactive whiteboard;

1 × Power cord;

2 × Passive stylus pen;

1 × HDMI cabe;

1 × Quick start guide;

1 × Wall mount bracket (already installed on the whiteboard);

1 × Accessory package;

1 × Remote control;

1 × Legal and Regulatory Information

Certification

Certifications

CE

* Limited to a maximum of 4 products
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