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Sound & Display Solutions
Elevate your visual and sound experience with Techbox Display and Audio Solutions. From ultra-HD monitors and digital signage to premium speakers and sound systems, we provide high-performance products that deliver clarity, precision, and impact. Whether for home, office, or commercial environments, our solutions ensure immersive visuals, crystal-clear sound, and seamless connectivity. Enjoy innovation, reliability, and design excellence — all from Techbox.​
Sound & Display Solutions
Transform the way you communicate, collaborate, and present with Techbox’s advanced audio-visual technologies — built for classrooms, offices, and commercial spaces.
Interactive Classroom Displays
Modern Office Room Displays
Commercial Audio Solution
All Products
Choose from our range of professional-grade security cameras
Optoma 3653RK 65" 4K Creative Touch 3 Series Interactive Flat Panel Display
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Optoma 5653RK 65" 4K UHD Premium Interactive Flat Panel Display
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BenQ RE6504 65 Inch 4K UHD Education Interactive Flat Panel Display With Camera & Microphone
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Optoma 3653RK 65" 4K Creative Touch 3 Series Interactive Flat Panel Display
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Optoma 5653RK 65" 4K UHD Premium Interactive Flat Panel Display
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BenQ RE6504 65 Inch 4K UHD Education Interactive Flat Panel Display With Camera & Microphone
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Optoma 3653RK 65" 4K Creative Touch 3 Series Interactive Flat Panel Display
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Optoma 5653RK 65" 4K UHD Premium Interactive Flat Panel Display
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BenQ RE6504 65 Inch 4K UHD Education Interactive Flat Panel Display With Camera & Microphone
View detailsSound & Display Solutions Installation Packages
Professional installation packages tailored to your security needs
Ideal for Classroom
৳ 230,000
Experience sharp 4K visuals, interactive teaching tools, and smooth Android 14 performance, with eye-friendly, durable displays and easy connectivity for modern classrooms.
Optoma 3653RK-C3
✓ 4K Ultra HD display ensures sharp and clear visuals.
✓ Interactive teaching tools engage students and enhance lessons.
✓ Powerful Android 14 system delivers smooth performance.
✓ Multiple connectivity options: HDMI, USB-C, and WiFi 6.
✓ Built-in AI teaching apps and classroom management tools.
✓ Eye-friendly low blue light and flicker-free technology.
✓ Durable anti-glare 9H glass for daily use.
✓ Remote management suite simplifies classroom control.
Ideal for Office meetings
৳ 250,000
The BenQ Board Pro RP04 Series offers a seamless, interactive experience for office meetings, combining 4K Ultra HD clarity, intuitive touch capabilities, and advanced connectivity in a sleek, user-friendly design.
BenQ Board Pro RP04
✓ Ultra-Responsive Touch: Up to 50 touch points with precision IR for smooth interaction.
✓ 4K Display: Crystal-clear visuals with 10-bit color and 60Hz refresh rate.
✓ AI Video Conferencing: Zoom™ Certified camera with auto framing and noise reduction.
✓ Premium Audio: 56W speakers with subwoofer and 8-mic array for clear sound.
✓ Flexible Connectivity: 100W USB-C, HDMI, and wireless screen sharing via InstaShare 2.
✓ Smart Management: NFC login, cloud control, and Google & Microsoft systems integration.
Ideal for Commercial Display
৳ 580,000
Sharp 75" 4K wireless presentation display with high brightness, seamless screen sharing, and built-in tools to turn your meeting room into a collaborative workspace.
ViewSonic CDE7520
✓ 74K Ultra HD Resolution: Delivers sharp, vibrant visuals for eye-catching digital content and clear communication.
✓ 24/7 Operation Support: Built for continuous commercial use in banks, malls, and customer service centers.
✓ Built-in Media Player: Easily schedule, manage, and play digital content without external devices.
✓ Wireless Content Sharing: Share presentations or advertisements instantly via ViewBoard Cast or myViewBoard Display.
✓ Multiple Connectivity Options: HDMI, USB, and LAN ports ensure compatibility with various business systems.
✓ Remote Device Management: Control and monitor multiple displays remotely for smooth operation across branches.
Create Your Custom Package
Need something more specific? Build a custom package tailored to your exact requirements
Why Choose Us
Advanced displays, professional setup, customizable solutions, and reliable support.
Professional Setup
Latest technology for clear and vibrant visuals.
Always Updated
Solutions that keep up with evolving tech
Customizable Options
Tailored displays for offices, retail, and events
After-Sales Support
Reliable service and maintenance
Our Technical Experts
Meet the professionals behind our Professional Sound & Display Solutions Security Solutions​
Success Stories
Real network installations that transformed businesses
