Wholesale Electronic Voting Device - POE330/POE360 30W/60W POE Ceiling Speaker – Q&S
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Wholesale Electronic Voting Device - POE330/POE360 30W/60W POE Ceiling Speaker – Q&S Detail:
| Description | 30W/60W POE Ceiling Speaker |
| Power supply, power consumption | POE IEEE 802.3AT （30W） /POE++(non-standard 90W) |
| CPU | Imported original industrial grade embedded processor |
| Network communication protocol | TCP、UDP、ARP、ICMP、IGMP、HTTP |
| Network Interface | 10Mbps/100Mbps Adaptive dual network interface |
| Audio coding format | MP2/MP3/PCM/ADPCM |
| Audio sampling format | 8Kbps-48Kbps,16bit |
| Frequency response | 50HZ-20KHz ±3dB |
| Output Power | 30W (POE mode), 60W (POE+ non-standard mode) optional |
| Output distortion | ≤1% rated power |
| Sound pressure level | ≥105dB(30W ) ≥108dB(60W ) /POE++Non-standard mode |
| Language clarity | ≥ 0.85 STIPA |
| color | white |
| Dustproof and waterproof grade | IP56 |
| interface | 1 RJ45 network port |
| Working temperature, temperature | -10℃～80℃， ≤90%RH (no condensation) |
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By Frances from Kenya - 2018.09.12 17:18
With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
By June from Norway - 2017.04.08 14:55
