【JD-7B聲光報警器中英文產品介紹】
JD-7B聲光報警器是一款多場景應用的安全警示設備，通過高強度聲光信號提供高效預警功能。其創新設計兼顧環境適應性與操作便捷性，適用于工業現場、倉儲管理、公共設施等多種場景的安全防護需求。
產品特點：
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復合警示模式：設備集成高亮度LED光源與穿透性蜂鳴器，支持同步聲光報警和獨立工作模式。LED模塊采用多透鏡結構設計，實現360度可視警示效果，聲音模塊通過腔體結構優化，確保在復雜環境中保持清晰可辨識度。
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環境適應性：特殊防護結構設計可有效應對粉塵、水霧及溫度變化影響。寬電壓輸入設計適配多種供電環境，內置穩壓電路確保電壓波動時的穩定運行。
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智能觸發機制：支持干接點、電平信號等多樣化觸發方式，配備狀態指示燈實時反饋設備運行情況。延時關閉功能可根據需求預設報警持續時間。
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模塊化設計：采用快裝式結構，支持壁掛、支架等多種安裝方式。核心組件采用插拔式連接設計，便于日常維護與部件更換。
技術參數：
- 工作電壓：DC12-24V/AC110-220V（寬壓自適應）
- 聲壓等級：≥105dB@1米
- 閃光頻率：1-2Hz可調
- LED光源：高亮紅藍雙色交替閃爍
- 防護等級：IP65防護結構
- 工作溫度：-25℃至+60℃
應用場景：
適用于工廠設備異常報警、倉儲區域安全警戒、停車場出入口提示、社區應急預警等場景。可單獨使用或接入安防系統聯動，為人員密集場所、危險作業區域提供可靠的安全警示方案。
服務保障：提供專業技術支持團隊，可根據具體需求進行功能配置優化，持續提供設備使用指導與維護建議。
--- ENGLISH VERSION ---
JD-7B Audible & Visual Alarm Device Introduction
The JD-7B is a multi-functional safety warning device designed for diverse application scenarios. Combining high-intensity audible and visual signals, it delivers effective early warning capabilities for industrial facilities, storage areas, public spaces and other security-critical environments.
Key Features:
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Dual Alert System: Integrates ultra-bright LED modules with 105dB buzzer, supporting simultaneous or independent operation. The optical system features multi-lens configuration for 360-degree visibility, while the acoustic component adopts optimized resonance design for clear signal propagation.
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Environmental Durability: Robust housing with specialized sealing technology resists dust, moisture and temperature variations (-25℃ to +60℃). Wide voltage input (DC12-24V/AC110-220V) ensures stable operation under fluctuating power conditions.
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Flexible Triggering: Compatible with dry contact, voltage signal and other activation methods. Equipped with status indicator and programmable duration control for customized alert cycles.
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Modular Construction: Tool-free installation supports wall-mounting or bracket fixing. Plug-and-play component design simplifies maintenance and part replacement.
Technical Specifications:
- Power Supply: Wide-range DC/AC input
- Sound Level: ≥105dB@1m
- Flash Frequency: 1-2Hz adjustable
- LED Configuration: Dual-color (Red/Blue) alternating flash
- Ingress Protection: IP65 rated enclosure
- Operational Temperature: -25℃ to +60℃
Typical Applications:
Effective for equipment malfunction alerts in industrial plants, perimeter security in logistics centers, traffic control in parking facilities, and emergency notification in residential complexes. Capable of standalone operation or integration with security systems for comprehensive protection.
Service Support: Dedicated technical team provides customized configuration guidance and ongoing maintenance consultation to ensure optimal device performance.
