--- title: "海能達發佈了 PDC690，這是一款為關鍵任務部隊設計的雙模安卓電台" type: "News" locale: "zh-HK" url: "https://longbridge.com/zh-HK/news/261982024.md" description: "海能達推出了 PDC690，這是一款為前線專業人員設計的堅固雙模對講機。該設備結合了智能手機的功能和雙向無線電的功能，確保關鍵任務的語音和數據連接。它支持多種網絡，包括 DMR 集羣和 LTE，並配備先進的定位系統以改善協調能力。PDC690 能夠承受惡劣環境，符合 MIL-STD-810G 標準，幷包含基於人工智能的音頻增強功能。該設備運行 Android 系統，支持多種應用程序，並提供全面的配件生態系統以實現靈活集成" datetime: "2025-10-21T05:25:35.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/261982024.md) - [en](https://longbridge.com/en/news/261982024.md) - [zh-HK](https://longbridge.com/zh-HK/news/261982024.md) --- > 支持的語言: [简体中文](https://longbridge.com/zh-CN/news/261982024.md) | [English](https://longbridge.com/en/news/261982024.md) # 海能達發佈了 PDC690，這是一款為關鍵任務部隊設計的雙模安卓電台 Hytera launched the PDC690, a rugged dual-mode radio engineered for the demands of frontline professionals. Combining smartphone versatility with first responders' most trusted lifeline -- the two-way radio -- the PDC690 unifies mission-critical voice and data in one device and keeps teams connected, informed, and mission-ready in the field. The PDC690 works with DMR trunking, WLAN, public and private LTE networks, intelligently selecting the optimal network based on signal strength and operational context. Working with Hytera's fast-deployment solutions, including on-scene ad-hoc networks and direct-mode operation, the device preserves real-time voice and multimedia links even under degraded conditions. It also interworks with third-party DMR systems, ensuring mixed-system operations and safeguarding the institutions' existing investments. Built for modern emergency workflows, the PDC690 combines mission-critical voice with on-device photo and video capture for immediate situational reporting and evidence collection. Outdoor positioning uses multi-constellation GNSS (GPS, Galileo, GLONASS, QZSS, BDS and A-GPS), while indoor location is supported via LBS and WLAN, providing fast and precise location data to improve coordination and safety. Rugged Design and Exceptional Audio: Purpose-built for harsh conditions, the PDC690 meets MIL-STD-810G standards for drop and shock resistance and carries an IP68 rating for dust and water protection. Lightweight and ergonomic, it features a responsive touchscreen, USB Type-C fast charging, and power-bank compatibility for extended missions. Audio performance is optimized for noisy environments through AI-based noise cancellation, wind suppression, and a 30-centimeter near-field anti-howling feature that eliminates feedback when personnel speak in close proximity. Running on a full Android operating system, the PDC690 supports both Hytera and third-party applications, enabling native dispatch, GIS, incident management, and other customized workflows. A comprehensive accessory ecosystem, including wireless PTT, remote speaker microphones, and other peripherals, ensures flexible integration. Hytera's MDM Pro streamlines fleet administration with remote programming, OTA firmware updates, mission management, device health monitoring, and fault alerts, reducing operating costs and maximizing uptime. ### 相關股票 - [海能達 (002583.CN)](https://longbridge.com/zh-HK/quote/002583.CN.md) ## 相關資訊與研究 - [X 平台推出「付費合作」標籤功能，加強內容透明度](https://longbridge.com/zh-HK/news/277379537.md) - [MWC 2026 丨榮耀發布人形機器人與機器人手機](https://longbridge.com/zh-HK/news/277358759.md) - [樂事綠能財報／重電旺！2025 年全年 EPS 1.01 元 創近 4 年新高](https://longbridge.com/zh-HK/news/277441662.md) - [安特羅國產登革熱二合一快篩 送件申請台灣醫材許可證](https://longbridge.com/zh-HK/news/277427274.md) - [聯發科於 MWC 2026 大秀 AI 與通訊領先優勢](https://longbridge.com/zh-HK/news/277343494.md)