NEWSROOM / INSIGHT

Newsroom & Insights

Company news, product releases, industry insights, technical articles and case briefs — synced from the official WeChat account and turned into searchable, citable professional content.

PUBLISHED

06ARTICLES

KINGTONE / INSIGHT

Company News2026-09-20

20+ Years of R&D — Delivering a System That Lasts a Decade

From a single repeater to a manageable ten-year private network: Kingtone Photoelectric’s 20+ years of accumulation and its evolution into a full-stack solutions provider.

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KINGTONE / INSIGHT

Product Release2026-09-15

RS3100 Portable Same-Frequency Repeater Released

No split-frequency setup, direct-mode fallback, compatible with mainstream terminals, 90ms low latency — built for emergency and event rapid networking.

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KINGTONE / INSIGHT

Technical Article2026-09-10

Why Uplink and Downlink Signal Extractors Cannot Be Swapped

Understand the design differences between uplink RF420 and downlink RF430 and the hard engineering red lines.

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KINGTONE / INSIGHT

Industry Insight2026-09-05

Hotel Radio System Selection Guide

Cross-talk, no underground signal, temporary event networking — a clear guide to hotel radio coverage selection.

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KINGTONE / INSIGHT

Technical Article2026-09-01

S200 BDA NMS: How to Manage Other Brands’ Devices

The S200 NMS platform already supports multi-brand device monitoring, helping integrators manage legacy BDAs uniformly.

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KINGTONE / INSIGHT

Product Release2026-08-28

SOL900 Broadband–Narrowband Convergence Explained

Narrowband baseline + broadband value-add + unified dispatch NMS + maintenance subscription = full-stack convergence.

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