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.

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Modular Series · System-Free Pannello Piatto Interattivo

ADV3683 Lavagna Smart | Pannello Interattivo Senza Sistema

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"

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5 HDMI + Multi-Function Front Panel

Connettività Plug-and-Play

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

Design modulare dual-system

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

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DUAL

2.1-Channel Immersive Audio

Ascolta ogni parola con chiarezza

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

Dual RJ45 + WiFi integrato + sensore ambientale

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

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WiFi

Application Scenarios

Dove l’ADV3683 eccelle

🏢

Sale riunioni di grandi dimensioni

Accesso multi-dispositivo con 5 porte HDMI senza congestione. L’audio 2.1 canali riempie l’intera sala.

🎓

Scuole e formazione

Dual OPS per didattica e intrattenimento. Design system-free per prezzi stabili e prevedibili.

🏛️

Enti governativi

Il design system-free soddisfa i requisiti di sicurezza. RS232 per controllo e gestione centralizzati.

Specifications

Specifiche Tecniche

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	Supportoed
Network	Dual RJ45 + Built-in Wi-Fi
Other Interfaces	TF card slot, reserved camera & microphone ports
Sizes	65" / 75" / 86" / 98"
Certificazioni	CE, FCC, RoHS, CCC

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Prodotti Correlati

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