DIHO SIP Intercom & Broadcast Factory, 浙江, Hangzhou (2026)

16/04/2026

🚨 Professional SIP intercom & Broadcasting Manufacturer 📢
We specialize in SIP One-Click Alarm and SIP Network Broadcasting Systems — reliable, cost-effective, and tailored for schools, banks, industrial parks, malls & hospitals.
✅ SIP One-Click Alarm: POE,video intercom,API interface， Linked cameras, easy integration with security systems.
✅ SIP Network Broadcasting: IP65, 30W, POE, SIP and ONVIF , API interface, camera linkage, 48K OPUS
🏭 Factory direct | Customizable | 24/7 after-sales | Global SIP standard compatible.
📍 China Factory | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 ｜Wechat 15355718136
intercom Broadcasting

14/04/2026

SIP intercom system
✅ Llamada de emergencia rápida con un solo clic y videollamadas.
✅ Soporta los protocolos estándar SIP y ONVIF, con interfaz API.
✅ Interfaz interna de E/S, altavoces y salida de 12 V para fácil expansión.
✅ Alimentación por PoE para facilitar la instalación y uso.
✅ Panel resistente de aluminio de alta calidad.
✅ Soporta entradas y salidas de alarma.

Fábrica en China | ✉️ Correo electrónico: [email protected] | 🌐 WhatsApp: 15355718136 | WeChat: 15355718136

11/04/2026

เครื่องเสียงเครือข่าย IP สำหรับใช้กลางแจ้ง และระบบสื่อสารระหว่างห้อง IP เครือข่าย - โซลูชันเสียงและวิดีโอกลางแจ้งระดับพรีเมียมของคุณ! ผลิตภัณฑ์ของเราออกแบบมาเพื่อใช้งานกลางแจ้ง มีความทนทาน และเหมาะอย่างยิ่งสำหรับสวนสาธารณะ มหาวิทยาลัย สวนอุตสาหกรรม ลานจอดรถ และพื้นที่สาธารณะกลางแจ้งทุกแห่ง!

● เครื่องเสียงเครือข่าย IP
✅ ป้องกันน้ำและฝุ่น IP65
✅ กำลังเสียงสูงถึง 30 วัตต์
✅ ใช้พลังงานผ่าน PoE
✅ รองรับหลายโปรโตคอล: ใช้งานได้กับโปรโตคอล SIP และ ONVIF พร้อมอินเทอร์เฟซ API
✅ ฟังก์ชันเชื่อมต่อตรวจสอบสถานการณ์
✅ โค้ดเอ็นเสียง OPUS ความละเอียด 48K

● ระบบสื่อสารระหว่างห้อง IP เครือข่าย
✅ โทรฉุกเฉินแบบเรียกทันทีด้วยคลิกเดียว พร้อมระบบสื่อสารวิดีโอ
✅ รองรับโปรโตคอลมาตรฐาน SIP และ ONVIF พร้อมอินเทอร์เฟซ API
✅ มีอินเทอร์เฟซ I/O ภายใน รวมถึงลำโพงและอินเทอร์เฟซเอาต์พุต 12V เพื่อขยายระบบได้ง่าย
✅ ใช้พลังงานผ่าน PoE ทำให้ติดตั้งและใช้งานสะดวก
✅ แผงหน้าจอทำจากอะลูมิเนียมเกรดสูง ทนทาน
✅ รองรับอินพุตและเอาต์พุตสัญญาณเตือนภัย

โรงงานจีน | ✉️ อีเมล: [email protected] | 🌐 WhatsApp: 15355718136 | WeChat 15355718136

09/04/2026

Caixas de som IP para uso externo e sistema de intercomunicação IP — a sua solução definitiva para áudio e vídeo ao ar livre! Nossos produtos são projetados especificamente para uso externo, resistentes e duráveis, perfeitos para parques, campi universitários, zonas industriais, estacionamentos e todos os espaços públicos ao ar livre!

● Caixas de som IP
✅ Resistente à água e poeira IP65
✅ Potência elevada de 30 watts, suporta alta potência
✅ Alimentação por PoE
✅ Suporte a múltiplos protocolos: compatível com SIP e ONVIF, com interface API
✅ Função de monitoramento integrado
✅ Codificador/decodificador de áudio OPUS 48K

● Sistema de intercomunicação IP
✅ Chamadas de emergência rápidas com um único toque e intercomunicação em vídeo.
✅ Suporta os protocolos padrão SIP e ONVIF, com interface API.
✅ Painel interno com I/O, alto-falantes e porta de saída de 12V, facilitando a expansão.
✅ Suporta alimentação por PoE, simplificando a instalação e o uso.
✅ Painel resistente feito de alumínio premium.
✅ Suporte a entradas e saídas de alarme.

Fábrica na China | ✉️ E-mail: [email protected] | 🌐 WhatsApp: 15355718136 | WeChat: 15355718136

09/04/2026

Pembesar suara jaringan IP luar ruangan dan sistem komunikasi jaringan IP – Solusi audio-video luar ruangan terbaik Anda! Produk kami dirancang khusus untuk penggunaan luar ruangan, tahan lama dan kuat, sangat cocok untuk taman, kampus, kawasan industri, tempat parkir, serta semua area publik luar ruangan!

● Pembesar suara jaringan IP
✅ Tahan air dan debu IP65
✅ Volume besar 30 watt, mendukung daya tinggi
✅ Daya listrik PoE
✅ Mendukung berbagai protokol: kompatibel dengan protokol SIP dan ONVIF, memiliki antarmuka API
✅ Fungsi pemantauan terkait
✅ Komposer-dekoder audio OPUS 48K

● Sistem komunikasi jaringan IP
✅ Panggil darurat cepat dengan satu klik, komunikasi video.
✅ Mendukung protokol standar SIP dan ONVIF, memiliki antarmuka API.
✅ Dilengkapi I/O, speaker, dan port keluaran 12V untuk perluasan mudah.
✅ Mendukung daya listrik PoE, memudahkan pemasangan dan penggunaan.
✅ Panel aluminium berkualitas tinggi yang tahan lama.
✅ Mendukung input dan output alarm.

Pabrik di Tiongkok | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 | WeChat: 15355718136

09/04/2026

Loa mạng IP ngoài trời và hệ thống hội thoại mạng IP – Giải pháp âm thanh - hình ảnh ngoài trời hoàn hảo nhất dành cho bạn! Sản phẩm của chúng tôi phù hợp sử dụng ngoài trời, có độ bền cao, rất thích hợp cho công viên, trường học, khu công nghiệp, bãi đỗ xe và mọi không gian công cộng ngoài trời!

● Loa mạng IP
✅ Chống nước và bụi IP65
✅ Công suất âm thanh mạnh 30W
✅ Cung cấp điện qua PoE
✅ Hỗ trợ nhiều giao thức: tương thích với giao thức SIP và ONVIF, tích hợp giao diện API
✅ Tính năng liên kết giám sát
✅ Bộ mã hóa/ giải mã âm thanh OPUS 48K
● Gọi điện thoại qua mạng IP
✅ Gọi khẩn cấp nhanh chóng chỉ với một nút, gọi điện thoại video.
✅ Hỗ trợ giao thức SIP tiêu chuẩn và ONVIF, có giao diện API.
✅ Trang bị sẵn I/O, loa và cổng đầu ra 12V, dễ dàng mở rộng.
✅ Hỗ trợ nguồn POE, thuận tiện cho lắp đặt và vận hành.
✅ Mặt panel bằng hợp kim nhôm cao cấp, bền bỉ.
✅ Hỗ trợ đầu vào và đầu ra báo động.
Nhà máy Trung Quốc | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 ｜WeChat: 15355718136

09/04/2026

Outdoor IP Network Speakers and IP Network Intercom System - Your Ultimate Outdoor Audio-Video Solution! Our products are designed for outdoor use, are durable, and are perfect for parks, campuses, industrial parks, parking lots, and all outdoor public spaces!
● IP Network Speakers
✅ IP65 Waterproof and Dustproof
✅ 30-Watt Powerful Volume
✅ PoE Power Supply
✅ Multi-Protocol Support: Compatible with SIP and ONVIF protocols, with API interface
✅ Monitoring Linkage Function
✅ 48K OPUS Audio Codec
● IP Network Intercom
✅ One-click rapid emergency call, video intercom.
✅ Supports standard SIP and ONVIF protocols, with API interface.
✅ Built-in I/O, speaker and 12V output interface, facilitating expansion.
✅ Supports POE power supply, facilitating installation and operation.
✅ Durable high-grade aluminum panel.
✅ Supports alarm input and output.
📍 China Factory | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 ｜Wechat 15355718136

08/04/2026

🌿 Outdoor IP Network Speaker – Your Ultimate Outdoor Audio Solution! 🚀
Designed for harsh outdoor environments, our IP Network Speaker (Outdoor Version) combines powerful performance with advanced technology, making it perfect for parks, campuses, industrial parks, parking lots and all outdoor public spaces!
✅ IP65 Waterproof & Dustproof: standard, fully dust-tight and protected against low-pressure water jets, easily withstanding rain, dust and harsh weather, ensuring stable operation in any outdoor condition 🌧️😎.
✅ 30W Powerful Sound: Clear audio coverage, loud enough to reach every corner of your outdoor space, whether it’s daily announcements, background music or emergency alerts.
✅ PoE Power Supply: One Ethernet cable for both power and data transmission, achieving "zero power socket" installation, simplifying wiring, reducing engineering costs, and ensuring safe low-voltage operation 🌟.
✅ Multi-Protocol Support: Compatible with SIP and ONVIF protocols, with API interface, enabling seamless connection with your existing security and management systems, easy to expand and integrate 🔗.
✅ Monitor Linkage Function: Syncs with surveillance systems, realizing real-time audio-visual linkage – when the monitor detects an abnormality, the speaker can automatically broadcast alerts, enhancing outdoor security protection 📹.
✅ 48K OPUS Audio Codec: Delivers high-definition broadcast quality, capturing rich audio details with clear, noise-free sound, just like a live experience. It supports full-band audio transmission, ensuring every voice is heard clearly 🔊[6]..
No more worries about outdoor audio instability, complicated installation or poor sound quality! Our outdoor IP network speaker integrates durability, convenience and high performance, empowering your outdoor space with intelligent audio and security protection.
Ideal for project procurement, outdoor security upgrades and intelligent park construction.
📍 China Factory | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 ｜Wechat：15355718136

08/04/2026

No more manual on-duty! 🚫 Our Unmanned Call Intercom for parking lots supports remote management, one-key emergency call, HD clear voice, and anti-noise design. It works stably in all environments—hot, cold, rainy, or snowy. Let technology empower your parking lot management, save costs and improve efficiency!
Factory direct supply, competitive price, full after-sales support, customizable for overseas markets. Suitable for campuses, parking lots, commercial areas. Become our global partner and seize the market opportunity! 🤝
📍 China Factory | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 ｜Wechat 15355718136

02/04/2026

Complete security solution: SIP intercom & video surveillance. Clear audio, real-time view, 24/7 reliable protection.
Smart facility solution: IP intercom & PA system. Stable transmission, remote control, round-the-clock protection.

📍 China Factory | ✉️ Email: [email protected] | 🌐 WhatsApp: 15355718136 ｜Wechat 15355718136

DIHO SIP Intercom & Broadcast Factory

16/04/2026

14/04/2026

11/04/2026

09/04/2026

09/04/2026

09/04/2026

09/04/2026

08/04/2026

08/04/2026

02/04/2026

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