Super Lowest Price Wireless Voice Intercom Doorbell - 290 Master – DNAKE Detail:
1. There is no need to replace the existing wiring or cables. It can connect to 290 IP device using a two-wire cable, even in an analog environment.
2. It can connect and supply power to max. 4 IP devices by working with Slave Converter over two-wire cable.
3. There is one Ethernet port for internet input and system expansion.
2. It can connect and supply power to max. 4 IP devices by working with Slave Converter over two-wire cable.
3. There is one Ethernet port for internet input and system expansion.
| Physical Property | ||||
| Size | 112x87x25mm | |||
| Power | DC 48V ±10% | |||
| Rated Power | 2W | |||
| Power Adapter | 48VDC / 1.25A,60W | |||
| Temperature | -40℃ ~ +70℃ | |||
| Humidity | 20% ~ 93% | |||
| IP Class | IP30 | |||
| Interface | DC socket (Input 48VDC)*1 RJ45*1 2-core interface*1 |
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| LED Indicators | Power: Red – Power ON 2-Wire: Green – Link ON LAN: Green – Link ON | |||
| Transmission Method | Access Method: CSMA/CA Transmission Scheme: Wavelet OFDM Frequency Bandwidth: 2 MHz to 28 MHz | |||
| 2-wire | RVV 2*0.75, ≤100m | |||
| network cable | Cat 5e, Cat 6 or better | |||
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To meet the customers' over-expected satisfaction , we have our strong team to provide our best overall service which includes marketing, sales, designing, production, quality controlling, packing, warehousing and logistics for Super Lowest Price Wireless Voice Intercom Doorbell - 290 Master – DNAKE, The product will supply to all over the world, such as: Boston, Senegal, Cyprus, With the advanced workshop, professional design team and strict quality control system, based on mid- to high-end marked as our marketing positioning, our products are fast selling onto European and American markets with our own brands such as below Deniya, Qingsiya and Yisilanya.
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Datasheet 904M-S3.pdfDownload
