Сделано в Китае, звуковой микшер Echo
US $68.50-$76.80
IP-сеть система общественного адреса 15 Вт 8 Ом белая RJ45 Беспроводная активная
- Категория: Professional Audio, Video & Lighting(old) >>>
- Поставщик: Guangzhou,DSPPA,Audio,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Aug-17-2025 | 146.58 $* | 149.37 $* |
| Jul-17-2025 | 118.25 $* | 120.81 $* |
| Jun-17-2025 | 144.39 $* | 147.97 $* |
| May-17-2025 | 143.94 $* | 146.40 $* |
| Apr-17-2025 | 114.12 $* | 116.75 $* |
| Mar-17-2025 | 140.56 $* | 143.2 $* |
| Feb-17-2025 | 139.46 $* | 142.27 $* |
| Jan-17-2025 | 138.91 $* | 141.41 $* |
Характеристики
Contact Us
Details Images
Features
● 10/100M self-adaptive, support DHCP/static IP, support LAN and WAN;
● Support SIP2.0 (RFC3261) and related RFC;
● Support narrowband encoding: G.711a/u; broadband encoding: G.722;
● Supported audio format: MP3, WAV, FLAC, etc.;
● Can play the background music, emergency paging and alarm signal from the host system;
● Adopt high-quality ABS plastic, high dynamic range speaker unit, more clear and brighter sound;
● Support SIP2.0 (RFC3261) and related RFC;
● Support narrowband encoding: G.711a/u; broadband encoding: G.722;
● Supported audio format: MP3, WAV, FLAC, etc.;
● Can play the background music, emergency paging and alarm signal from the host system;
● Adopt high-quality ABS plastic, high dynamic range speaker unit, more clear and brighter sound;
Product Paramenters
Item | Parameters | ||
Amplifier OUT | Rated Power (RMS) | 15W 8Ω | |
SNR | ≥70dB | ||
Freq. Resp. | 350Hz-10KHz | ||
Speaker | Unit Driver | 2.5" | |
Sensitivity | 105dB±2dB | ||
MAX. SPL. | 117dB±2dB | ||
Freq. Resp. | 350Hz-10KHz | ||
Distortion | ≥1% | ||
Power | Voltage | PoE+(IEEE 802.3at) / DC24V 2A (Standby) | |
Others | Network Interface | RJ45（10/100M） | |
Supported Protocol | DHCP, TCP/IP, UDP, ICMP, IGMP (multicast), 802.1x, HTTP, HTTPS, FTP, DNS, DDNS, RFC3261, RTP, RTSP, RTCP, UPnP. | ||
Power Interface | 24V/2A | ||
Package Dimensions (L×H×D) | 630x510x335mm(4 pcs) | ||
Machine Dimensions (L×H×D) | 285x205x291mm | ||
Net Weight | 1.9kg | ||
Gross Weight | 10.8kg(4 pcs) | ||
Related Products
Customer Reviews
Company Introduction
FAQ
Q: Are you manufacturer or trade company? Where is your factory?
A: We are manufacturer since 1988. Our Factory address is No.1 Xiahe Road, Jianggao Town, Baiyun District, Guangzhou, Guangdong Province, China 510450
Q: I want make my own brand, is this available?
A: Certainly. We provide OEM/ODM service for you and make your own brand on the products.
Q: What’s your Minimum Order Quantity(MOQ)?
A: We have big warehouse, if the item is in stock, 1pcs is available, if we don’t have enough stock, you need to inquiry the sales
manager.
Q: What’s the payment term?
A: Usually we provide 30% as deposit and Balance before delivery, T/T is the first optional.
Q: Do you have any other payment terms?
A: We can also accept Paypal, WestUnion, Alibaba credit assurance order and so on.
Q: What kind of Certification do you have?
A: We have CE, RoHs, UL, CCC, ISO90001, ISO20000, RF, AOE, SGS and so on.
Q: How about the lead time?
A: Usually, 5 days for instock sample and 30 days for mass production, it depends.
Q: Do you have any successful case?
A: 2008 Beijing Olympic Games
Singapore Central Hospital Project
2014 Winter Olympics in Sochi, Russia
2016 G20 Hangzhou Summit
2018 Jakarta Asian Games
A: We are manufacturer since 1988. Our Factory address is No.1 Xiahe Road, Jianggao Town, Baiyun District, Guangzhou, Guangdong Province, China 510450
Q: I want make my own brand, is this available?
A: Certainly. We provide OEM/ODM service for you and make your own brand on the products.
Q: What’s your Minimum Order Quantity(MOQ)?
A: We have big warehouse, if the item is in stock, 1pcs is available, if we don’t have enough stock, you need to inquiry the sales
manager.
Q: What’s the payment term?
A: Usually we provide 30% as deposit and Balance before delivery, T/T is the first optional.
Q: Do you have any other payment terms?
A: We can also accept Paypal, WestUnion, Alibaba credit assurance order and so on.
Q: What kind of Certification do you have?
A: We have CE, RoHs, UL, CCC, ISO90001, ISO20000, RF, AOE, SGS and so on.
Q: How about the lead time?
A: Usually, 5 days for instock sample and 30 days for mass production, it depends.
Q: Do you have any successful case?
A: 2008 Beijing Olympic Games
Singapore Central Hospital Project
2014 Winter Olympics in Sochi, Russia
2016 G20 Hangzhou Summit
2018 Jakarta Asian Games
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