Optoma 1651RK interactive whiteboard 165.1 cm (65") 3840 x 2160 pixels Touchscreen Black HDMI

Lightweight design & low power consumption for energy-conscious schools. Optional Expandable storage (via TF card) for flexibility. 40-point touch for whole-class collaboration. Backed by Optoma’s trusted reliability. Optoma Creative Touch 1-Series: Smart-Value Interactive Learning for Every Classroom. The Optoma 1-Series is built to give schools what they really need—powerful, reliable interactive teaching tools at a price that makes sense. Designed with teachers and students in mind, it brings together the essentials of modern learning without the unnecessary extras that push budgets out of reach.. 1-Series: Smart-Value Interactive Learning for Every Classroom. The Optoma 1-Series is built to give schools what they really need—powerful, reliable interactive teaching tools at a price that makes sense. Designed with teachers and students in mind, it brings together the essentials of modern learning without the unnecessary extras that push budgets out of reach.. Why educators love it:. - Lightweight design & low power consumption for energy-conscious schools. - Optional Expandable storage (via TF card) for flexibility. - 40-point touch for whole-class collaboration. - Backed by Optoma’s trusted reliability. Hybrid Learning – Teach beyond the classroom. Teach in real-time, no matter the location of the student. Optoma’s Creative Touch interactive displays are perfectly suited to the ever-changing needs of educational environments.. Designed to support distance learning, students can work together in real time from home, in the classroom or anywhere, maximising engagement in remote and hybrid learning environments. With the ability to connect to webcams and other visualisers along with Optoma’s unique software, the Creative Touch interactive displays provide the ultimate collaboration solution for education.. Display Share 2. Display Share 2 Advanced wireless sharing built for modern collaboration.. Wirelessly cast and share content using AirPlay or Google Cast. Display Share 2 supports Android, iOS, Windows, macOS, Chrome, and wired USB casting for iOS and Android when network access isn’t available.. Enable true multi-user collaboration with multiple participants casting simultaneously across up to 16 screens, one-to-many broadcasting, and display grouping with touch control and annotation. Enhanced moderator controls, security features, smart screen layouts, and global cloud casting ensure a seamless, secure, and scalable sharing experience in any environment.. 1-Series Hardware Highlights. Smart-Value for Education – The 1-Series delivers a complete interactive experience—40-point touch, embedded whiteboard, and wireless sharing—at an accessible price, making it perfect for district-wide rollouts.. Crystal-Clear Clarity – With 4K resolution and zero bonded glass, every diagram, video, and interactive activity looks sharp and vibrant, even at the back of the room.. Display. Hardness. 7H. Viewing angle, horizontal. 178°. Viewing angle, vertical. 178°. Touch system response time. 6 ms. Number of simultaneous touchpoints. 40. Touch technology. Multi-touch. Touchscreen. Yes. Response time. 6 ms. Contrast ratio (typical). 4000:1. LED backlighting type. Direct-LED. Panel type. VA. LED backlight. Yes. HD type. 4K Ultra HD. Anti-glare screen. Yes. Display resolution. 3840 x 2160 pixels. Display number of colours. 1.07 billion colours. Display brightness. 350 cd/m². Display diagonal. 165.1 cm (65). Computer system. Graphics card. Mali-G52 MC3. Graphics card family. ARM. RAM capacity. 8 GB. User memory. 64 GB. Processor cores. 8. Processor architecture. ARM Cortex A72 + ARM Cortex A53. Built-in processor. Yes. Operating system version. 14. Operating system installed. Android. Audio. Speaker power. 40 W. Number of built-in speakers. 2. Built-in speaker(s). Yes. Network. Ethernet LAN. Yes. Bluetooth version. 5.2. Wi-Fi standards. Wi-Fi 6 (802.11ax). Top Wi-Fi standard. Wi-Fi 6 (802.11ax). Wi-Fi. Yes. Ports & interfaces. RS-232 ports. 1. Headphone connectivity. 3.5 mm. OPS slot. 1. VGA (D-Sub) ports quantity. 1. Ethernet LAN (RJ-45) ports. 2. DisplayPorts quantity. 1. HDMI output ports quantity. 1. HDMI version. 2.0. USB Type-C ports quantity. 2. HDMI ports quantity. 4. USB connector type. USB Type-A, USB Type-C. USB 2.0 Type-A hub ports quantity. 1. USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity. 4. Interface. HDMI. Ergonomics. Wall mountable. Yes. Panel mounting interface. 600 x 400 mm. VESA mounting. Yes. Product colour. Black. Performance. Compatible memory cards. SD. Card reader integrated. Yes. Ambient light sensor. Yes. Power. AC input voltage. 100 - 240 V. AC input frequency. 50/60 Hz. Power consumption (standby). 0.5 W. Power consumption (typical). 185 W. Power consumption (max). 350 W. System requirements. Linux operating systems supported. Debian 10. Windows operating systems supported. Windows 10, Windows 7, Windows 8, Windows XP. Mac compatibility. Yes. Weight & dimensions. Weight. 30.5 kg. Height. 896.5 mm. Depth. 98 mm. Width. 1491 mm. Packaging data. Quantity per pack. 1 pc(s). Package weight. 39 kg. Packaging content. Remote control included. Yes. Quick start guide. Yes. manual pdf. leaflet