What is the minimum order quantity (MOQ)?

For standard OEM products (your logo on our existing models), the MOQ is 50 units. For ODM custom products with hardware changes, MOQ starts at 200 units. Prototype samples can be ordered as 1–3 units for evaluation.

What certifications do your products carry?

We hold 30+ international certifications including CE, FCC, RoHS, CCC, Google EDLA (Full GMS), KC, UKCA, INMETRO, EAC, and more. We handle all certification paperwork and can assist with additional market-specific certifications you may need.

How long does OEM production take?

Typical lead times: Sample production 7–15 days, OEM order production 25–35 days, ODM custom project 60–90 days. We provide real-time production tracking through your dedicated account manager.

Can I customize the software / OS?

Yes. We offer full DaisyOS customization: custom launcher UI, pre-installed app packages, custom boot animation and screensavers, MDM integration, private cloud configuration, and white-label app store. Our software team handles the integration end-to-end.

What are the payment terms?

Standard terms: 30% T/T deposit upon order confirmation, 70% balance before shipment. For established partners with good history, we offer Net 30 or L/C payment. We accept T/T, L/C, and major trade finance platforms.

Do you offer after-sales support and warranty?

All products come with a 3-year limited warranty. We provide: dedicated after-sales engineer, spare parts supply, remote diagnosis via DaisyOS, and on-site service coordination through our global partner network.

Can you provide factory audit / inspection?

Yes. We welcome factory audits and can arrange factory tours (in-person in Dongguan or virtual video tour). We support third-party inspections by SGS, Bureau Veritas, TÜV, and other accredited agencies. Our ISO 9001 certification documentation is available upon request.

Modular Series · System-Free इंटरैक्टिव फ्लैट पैनल

ADV3683 स्मार्ट बोर्ड | सिस्टम-फ्री इंटरैक्टिव फ्लैट पैनल

A flexible, system-free interactive touch flat panel with no built-in OS — stable pricing, no DDR fluctuation concerns. 5 HDMI ports, dual OPS, 2.1-channel audio, and built-in WiFi for the modern meeting room.

65"75"86"98"

कोटेशन का अनुरोध करें विनिर्देश देखें

5 HDMI + Multi-Function Front Panel

प्लग-एंड-प्ले कनेक्टिविटी

5 HDMI ports for seamless multi-display connectivity. 3 front-facing HDMI ports for convenient plug-and-play access. Type-C supports 15W PD power delivery (100W optional). Full-function front-panel interfaces enable one-step meeting setup.

5 HDMI ports — 3 rear + 2 front for easy access
Type-C with 15W PD (100W optional) for laptop charging
Full-function front panel — plug and present instantly

🔌

5×HDMI

Dual OPS Interfaces

मॉड्यूलर ड्यूल-सिस्टम डिज़ाइन

Two standard 80-pin OPS slots allow dual systems to run in parallel. Switch seamlessly between Windows and Android OPS modules for different scenarios — teaching and entertainment, or secure corporate and guest networks.

2× 80-pin OPS slots for dual-system operation
Hot-switch between systems without reboot
Stable expansion for multi-scenario intelligent offices

🔄

DUAL

2.1-Channel Immersive Audio

हर शब्द स्पष्ट रूप से सुनें

Independent bass channel with external subwoofer support delivers rich, powerful sound. Crystal-clear voice reproduction optimized for remote meetings. Full coverage for large meeting rooms and auditoriums.

Independent bass channel — supports external subwoofers
Voice-optimized audio for remote conference clarity
Large-space coverage — ideal for auditoriums and boardrooms

🔊

2.1

Smart Connectivity

ड्यूल RJ45 + बिल्ट-इन WiFi + एम्बिएंट सेंसर

Dual RJ45 Ethernet ports for primary/backup failover and network isolation. Built-in WiFi — no external USB adapter needed. Ambient light sensor auto-adjusts brightness. RS232 serial port for centralized control system management.

Dual RJ45 — primary/backup failover & network isolation
Built-in WiFi — no external dongle, no repeated password entry
Ambient light sensor — adaptive brightness adjustment
RS232 central control — unified system management

📡

WiFi

Application Scenarios

जहाँ ADV3683 उत्कृष्ट है

🏢

बड़े मीटिंग रूम

5 HDMI पोर्ट्स के साथ मल्टी-डिवाइस एक्सेस — कोई भीड़ नहीं। 2.1-चैनल ऑडियो पूरे कमरे को भर देता है।

🎓

स्कूल और ट्रेनिंग

शिक्षण और मनोरंजन के लिए ड्यूल OPS। स्थिर, पूर्वानुमान योग्य मूल्य निर्धारण के लिए सिस्टम-फ्री डिज़ाइन।

🏛️

सरकारी एजेंसियां

सिस्टम-फ्री डिज़ाइन सुरक्षा आवश्यकताओं को पूरा करता है। केंद्रीकृत नियंत्रण और प्रबंधन के लिए RS232।

Specifications

तकनीकी विनिर्देश

Parameter	Specification
Display Interface	V-by-One 4K@60Hz (supports all-size displays)
HDMI Input	Rear: 3×HDMI \| Front: 2×HDMI
Touch	40-point Multi-Touch (Windows)
Operating System	Extensible via OPS (Windows/Android)
USB	USB 3.0 ×2
OPS Interface	2× standard 80-pin OPS Slots
Audio	2.1-channel (L/R + bass channel)
Serial Port	RS-232 (central control protocol)
Ambient Light Sensor	सहायताed
Network	Dual RJ45 + Built-in Wi-Fi
Other Interfaces	TF card slot, reserved camera & microphone ports
Sizes	65" / 75" / 86" / 98"
प्रमाणन	CE, FCC, RoHS, CCC

Explore More

स्मार्ट मीटिंग्स के लिए तैयार?

ADV3683 के लिए कस्टम कोटेशन प्राप्त करें। हमारी टीम 24 घंटों के भीतर जवाब देती है।

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