Skip to content
  • Home
  • Solutions
    • Smart Classroom Solution
    • Offline Education Solution
    • Video Conference Room Solution
    • OEM/ODM Customization
  • Products
    • Interactive Flat Panels
      • 55-inch Interactive Flat Panel
      • 65-inch Interactive Flat Panel
      • 75-inch Interactive Flat Panel
      • 85-inch Interactive Flat Panel
      • 86-inch Interactive Flat Panel
      • 98-inch Interactive Flat Panel
      • 110-inch Interactive Flat Panel
    • Smart Podium
    • OPS Modules
    • Wall Mounts & Mobile Stands
    • Audio Systems
      • Wireless Microphone
      • conference speaker
      • Active Loudspeaker
      • Active Wall Speaker
      • Audio Hub
      • Amplifier + Passive Speaker
    • Video Conferencing
      • Indoor LED Video Wall
      • 4K PTZ Camera (NDI)
      • PTZ Camera
      • Wireless Screen Share
    • Student Tablets
    • UPS
  • About us
    • About us
    • Certificates
    • Case Studies
  • Blog
  • Contact
info@tralltech.com

Offline Education Solutions for the DRC and Francophone Africa: A Deployment Guide

Buying GuidesBy Tralltech Technical TeamJuly 14, 2026Leave a comment

How offline-first digital classrooms work in the DRC and Francophone Africa: local content servers, tablets, French-language resources — a deployment guide for project companies and NGOs.

Smart Classroom Audio System Design Guide for System Integrators

Buying GuidesBy Tralltech Technical TeamJuly 14, 2026Leave a comment

How to design classroom and lecture hall audio: active vs passive speakers, line-level wiring, UHF mics, coverage by room type — with example tender specs.

Smart Classroom Equipment List: Level 1, 2 and 3 Configurations

Buying GuidesBy Tralltech Technical TeamJuly 13, 2026Leave a comment

A complete smart classroom equipment list by deployment level — what belongs in Level 1, 2 and 3, and the three lines integrators always forget.

How Many Touch Points Does an Interactive Flat Panel Really Need?

Buying GuidesBy Tralltech Technical TeamJuly 5, 2026Leave a comment

10, 20 or 40 touch points? What the numbers actually mean in a real classroom, why more isn’t always better, and what to write in your tender spec.

How to Write Smart Classroom Tender Specifications

Buying GuidesBy Tralltech Technical TeamJuly 5, 2026Leave a comment

Learn how to write smart classroom tender specifications that pass technical evaluation and win projects — panel, audio, power and compliance, brand-neutral.

How to Read a Virtual Lab Tender — A Guide for System Integrators | Tralltech

Buying GuidesBy Tralltech Technical TeamJune 25, 2026Leave a comment

Donor-funded VR and virtual lab tenders are won on the BOM, manufacturer paperwork, and offline-ready infrastructure. A reading guide for system integrators.

How to Set Up an Offline Classroom for Schools

Buying GuidesBy Tralltech Technical TeamJune 22, 2026Leave a comment

How to set up an offline classroom with no internet: the core hardware stack, software model, and field gotchas every integrator must plan for.

What Size Display for a Conference Room? A Sizing Guide for Integrators

Buying GuidesBy Tralltech Technical TeamJune 15, 2026Leave a comment

55″ for huddle rooms, 65–75″ for standard meeting rooms, 86–98″ for boardrooms. Full size chart by room dimensions and seating capacity inside.

Interactive Flat Panel Lead Time: How Delivery Speed Wins Tenders

Buying GuidesBy Tralltech Technical TeamJune 8, 2026Leave a comment

How interactive flat panel lead time decides education and NGO tenders, and how system integrators can commit a delivery date they can actually meet.

Do Interactive Flat Panels Need Google EDLA Certification?

Buying GuidesBy Tralltech Technical TeamJune 2, 2026Leave a comment

Does an interactive flat panel need Google EDLA certification? What EDLA means, when it matters, why certified panels cost more, and how to give clients Google access without it.

←123→
Guangzhou Tralltech Technology Co., Ltd. is a smart classroom and video conferencing system manufacturer — designing and producing interactive flat panel displays and complete classroom and conference-room equipment, and helping system integrators and project companies deliver complete projects.
Contact info

+86 15112987083

Mon-Sat: 8:00 – 21:00

info@tralltech.com

24-hour response

No. 85 Xiangxue Avenue Middle, Huangpu District, Guangzhou, Guangdong, China

Request A Quote

Copyright © 2026 Guangzhou Tralltech Technology Co., Ltd. All Rights Reserved

Facebook Linkedin
Go to Top
  • Home
  • Solutions
    • Smart Classroom Solution
    • Offline Education Solution
    • Video Conference Room Solution
    • OEM/ODM Customization
  • Products
    • Interactive Flat Panels
      • 55-inch Interactive Flat Panel
      • 65-inch Interactive Flat Panel
      • 75-inch Interactive Flat Panel
      • 85-inch Interactive Flat Panel
      • 86-inch Interactive Flat Panel
      • 98-inch Interactive Flat Panel
      • 110-inch Interactive Flat Panel
    • Smart Podium
    • OPS Modules
    • Wall Mounts & Mobile Stands
    • Audio Systems
      • Wireless Microphone
      • conference speaker
      • Active Loudspeaker
      • Active Wall Speaker
      • Audio Hub
      • Amplifier + Passive Speaker
    • Video Conferencing
      • Indoor LED Video Wall
      • 4K PTZ Camera (NDI)
      • PTZ Camera
      • Wireless Screen Share
    • Student Tablets
    • UPS
  • About us
    • About us
    • Certificates
    • Case Studies
  • Blog
  • Contact