DP88 новый HD видео 15 клавиатура SIP дверной телефон
US $10.00-$299.00
Промышленная популярная панель аудиодомофона-домофон надежное обслуживание клиентов для круглосуточного банковского и муниципального экстренного
- Категория: Broadcast\u00A0Intercom\u00A0Systems >>>
- Поставщик: Spon,Communications,Co.,Ltd.Spon,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-19-2025 | 15150.34 $* | 15453.16 $* |
| Jul-19-2025 | 12287.92 $* | 12533.94 $* |
| Jun-19-2025 | 14911.4 $* | 15209.68 $* |
| May-19-2025 | 14792.18 $* | 15088.6 $* |
| Apr-19-2025 | 11810.87 $* | 12046.15 $* |
| Mar-19-2025 | 14553.75 $* | 14844.32 $* |
| Feb-19-2025 | 14434.1 $* | 14723.56 $* |
| Jan-19-2025 | 14315.57 $* | 14601.54 $* |
Характеристики
KEY FEATURES：
● All-metal shell, anti-corrosion brushed aluminum panel.
● Compact and lightweight design, sturdy and durable.
● Two-way full duplex voice communication with IP audio intercom master station in the master control room.
● Hands-free wall mount panel with built-in microphone and speaker.
● NAS-8521C: Dual-button design for one-touch calling to the designated target intercom device.
● Tamper alarm functionality enables the device to trigger a warning siren whenever the panel has been forcibly damaged.
● User-defined ringtones for phone call connected, busy line, target hang up, etc.
● Work specifically with SPON® NAS-8521 IP split-type audio intercom controller via daisy-chain connection.
Product Parameters
Interface | 1×Intercom Panel Input, 1×Intercom Panel Output | ||||||
IP Rating | IP54 | ||||||
Dimensions | 166×115×32mm | ||||||
Standard Accessories | 1×Customer Operational Guideline, 1×Installation Manual | ||||||
Company Profile
With over 20 years of experience in audio IoT research, development, and production, SPON stands at the forefront of the industry. Our state-of-the-art acoustic noise reduction laboratory, fully automated SMT factory, and spacious company premises spanning 57,000 square meters reflect our commitment to innovation and excellence.
Certifications
SPON's advantages lie in our technological expertise, customized approach, extensive experience, comprehensive support, state-of-the-art facilities, and unwavering commitment to quality. These factors set us apart and make us the preferred choice for audio technology solutions in the IoT industry.
FAQ
Q: How can I contact SPON's customer support team?
A: You can reach out to our customer support team through our hotline, email, or online support platform. Our dedicated team willpromptly respond to your inquiries and provide the necessary technical supportand solutions.
Q: Does SPON offer OEM/ODM services?
A: Yes, SPON provides OEM/ODM services. We have extensive experience in working with clients to develop and manufacture customized products according to their specific requirements and branding needs.
Q: What are the benefits of choosing SPON for OEM/ODM services?
A: By choosing SPON for OEM/ODM services, you can benefit from our expertise in audio technology, extensive manufacturing capabilities, and dedicated team of professionals. We can help you bring your ideas to life, offering flexible customization options, quality assurance, and timely delivery of products. Our goal is to collaborate closely with you to create innovative and tailored solutions that meet your unique business needs.
A: You can reach out to our customer support team through our hotline, email, or online support platform. Our dedicated team willpromptly respond to your inquiries and provide the necessary technical supportand solutions.
Q: Does SPON offer OEM/ODM services?
A: Yes, SPON provides OEM/ODM services. We have extensive experience in working with clients to develop and manufacture customized products according to their specific requirements and branding needs.
Q: What are the benefits of choosing SPON for OEM/ODM services?
A: By choosing SPON for OEM/ODM services, you can benefit from our expertise in audio technology, extensive manufacturing capabilities, and dedicated team of professionals. We can help you bring your ideas to life, offering flexible customization options, quality assurance, and timely delivery of products. Our goal is to collaborate closely with you to create innovative and tailored solutions that meet your unique business needs.
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