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Dahua LPH86-ST420-S3: 86 Inch Interactive Display
Model LPH86-ST420-S3
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Availability: Out of Stock
- 86-Inch Ultra-HD Display: Expansive and vibrant screen for crystal-clear visuals in any environment
- Multi-Touch Capability: Supports multiple users writing or drawing simultaneously for enhanced collaboration
- Wireless Screen Sharing: Effortlessly connect devices to share content without cables or adapters
- Integrated Annotation Tools: Write, draw, and highlight directly on the screen for dynamic presentations
Product Overview
Overview
The Dahua LPH86-ST420-S3 is an 86 inch interactive display. With its expansive 86-inch touchscreen display, this smart whiteboard transforms presentations and meetings into interactive experiences. The ultra-HD resolution delivers stunning visual clarity, making every detail come alive.
Corporate AV supplies, installs and supports the Dahua LPH86-ST420-S3 across India. Request a quote for supply, installation and commissioning.
Key features
- 86-Inch Ultra-HD Display - Expansive and vibrant screen for crystal-clear visuals in any environment.
- Multi-Touch Capability - Supports multiple users writing or drawing simultaneously for enhanced collaboration.
- Wireless Screen Sharing - Effortlessly connect devices to share content without cables or adapters.
- Integrated Annotation Tools - Write, draw, and highlight directly on the screen for dynamic presentations.
- Cloud Storage Integration - Save, retrieve, and share documents securely via popular cloud platforms.
- Anti-Glare Surface - Reduces reflections for comfortable viewing in classrooms and conference rooms.
- Robust Connectivity Options - Multiple HDMI, USB, and wireless inputs for flexible device integration.
- Remote Learning Support - Compatible with leading video conferencing and educational software.
Why choose the LPH86-ST420-S3
It is a 86 inch interactive display for presentations, whiteboarding and collaboration in meeting rooms and classrooms. Corporate AV adds a site survey, installation and support across India, so the LPH86-ST420-S3 is specified and installed for your space and not just shipped.
Product Highlights
Key Benefits
86-Inch Ultra-HD Display: Expansive and vibrant screen for crystal-clear visuals in any environment
Multi-Touch Capability: Supports multiple users writing or drawing simultaneously for enhanced collaboration
Wireless Screen Sharing: Effortlessly connect devices to share content without cables or adapters
Integrated Annotation Tools: Write, draw, and highlight directly on the screen for dynamic presentations
Cloud Storage Integration: Save, retrieve, and share documents securely via popular cloud platforms
Use Cases
Ideal Applications
Boardrooms and meeting rooms
Classrooms and training rooms
Digital whiteboarding and brainstorming
Hybrid and remote collaboration
Technical Details
Technical Specifications
Display
Panel Dimensions
65 inch; 75 inch; 86 inch
Backlight
D-LED
Aspect Ratio
16:09
Brightness
400 cd/m (typ.)
Contrast
1200
Resolution
3840 × 2160
Viewing Angle
178° (H) / 178° (V)
Lifespan
50,000 hours
Display Color
1.07 B
Refresh Rate
60 Hz
System
Operating System
Android 11 (Portuguese-BR)
CPU
Quad-core A55
RAM
8 GB (optional 4 GB)
ROM
64 GB (optional 32 GB)
Audio
Built-in Speaker
2
Power
2.0 sound channel, front-end: 2 × 15 W
Media functions
IR Receiver
Yes
Bluetooth
Bluetooth 5.2
Wi-Fi
WIFI 5, 2.4 GHz/5 GHz; Integrated WiFi 802.11 b/g/n/ac, supports PEAP/EAP-GTC authentication protocol within 802.lX
Wireless Access Point
WIFI 5, 2.4 GHz/5 GHz; Supports enabling Hotspot and Wi-Fi at the same time
Connectivity
Light Sensor
Yes
Front Button
8 buttons (power, home, menu, signal source, touch lock, curtain, volume, and annotation)
Front Ports
Type C × 1 (4K@60 Hz, Touch) HDMI In × 1 (4K@60 Hz) USB 3.0 Type-B × 1 (Touch) USB 3.0 Type A × 2 Mic In × 1 (3.5 mm port)
General
Power Supply
100–240 VAC, 50/60 Hz
Power Consumption
65-inch: 120 W (typ.); 200 W (max.) 75-inch: 150 W (typ.); 300 W (max.) 86-inch: 200 W (typ.); 400 W (max.)
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)
Bottom/top: Silver; left/right: black; back: black
Product Dimensions
65-inch: 1,485.2 mm × 93.0 mm × 924.5 mm (58.47" × 3.66" × 36.40") 75-inch: 1,707.5 mm × 93.0 mm × 1,050.0 mm (67.22" × 3.66" × 41.34") 86-inch: 1,953.2 mm × 93.0 mm × 1,187.9 mm (76.90" × 3.66" × 46.77")
Net Weight
65-inch: 40 kg (88.19 lb) 75-inch: 52 kg (114.64 lb) 86-inch: 68 kg (149.92 lb)
Holes Distance
65-inch: 500 mm × 400 mm (19.69" × 15.75") 75-inch: 600 mm × 400 mm (23.62" × 15.75") 86-inch: 800 mm × 400 mm (31.50" × 15.75")
Installation
Wall mount; mobile bracket
Certifications
Certifications
CE, Energy Star, ERP, RoHS, WEEE Anatel 21180-22-06714 (Wi-fi Module)
Other specifications
Category
Interactive Display, Dahua
Touchscreen
Response Time
≤10 ms
Touch Technology Type
Infrared touch technology
Attachment Method
Zero Air Gap
Touch Points
Android: 32, Windows: 40
Touch Accuracy
± 1 mm (over 90% Area)
Valid Touch
2 mm
Writing Mode
Finger + Pen (attaches magnetically)
Communication Mode
USB
Anti-light Interference
Anti-dazzle tempered glass
Surface Hardness
8H
Touch Resolution
32767 × 32767
Why CorporateAV?
Sourced right. Installed right.
Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details
Additional Information
Why Buy The LPH86-ST420-S3 From Corporate AV?
- Genuine Dahua stock with manufacturer warranty support
- Custom pricing for bulk and multi-room / multi-site rollouts
- Local after-sales support — a real team you can call or WhatsApp, not a call centre
- Expert guidance on product selection and deployment planning
- Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Distribution
Corporate AV supplies and installs Dahua products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.
Frequently Asked Questions
What is the Dahua LPH86-ST420-S3?
The Dahua LPH86-ST420-S3 is an 86 inch interactive display. With its expansive 86-inch touchscreen display, this smart whiteboard transforms presentations and meetings into interactive experiences. The ultra-HD resolution delivers stunning visual clarity, making every detail come alive.
Who is the Dahua LPH86-ST420-S3 best suited for?
The LPH86-ST420-S3 suits boardrooms and meeting rooms, classrooms and training rooms and digital whiteboarding and brainstorming. Corporate AV can advise whether it is the right fit for your space.
Can Corporate AV supply multiple Dahua LPH86-ST420-S3 units for a rollout?
Yes. Corporate AV supplies and integrates the Dahua LPH86-ST420-S3 in single units and multi-room rollouts across India, with a site survey, installation, commissioning and support.
How do I get a quote for the Dahua LPH86-ST420-S3 in India?
Use the Request a Quote button on this page or contact Corporate AV with your room details and quantity, and a consultant will respond with a quotation for supply and installation.
What are the key specifications of the Dahua LPH86-ST420-S3?
These key specifications are listed for the Dahua LPH86-ST420-S3. Operating System: Android 11 (Portuguese-BR). CPU: Quad-core A55. RAM: 8 GB (optional 4 GB). ROM: 64 GB (optional 32 GB). Panel Dimensions: 65 inch; 75 inch; 86 inch.
