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DSP203N IP Network Column Speaker سماعة حائط خارجية 15 واط
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Features
● 10/100M adaptive, support DHCP/static IP settings.
● Support SIP2.0 (RFC3261) and related RFCs.
● Support narrowband coding: G.711a/u, wideband coding: G.722.
● Use primary colour seaweed salvaged pulp drum paper and full-range double-cone speaker for wider frequency response, and clear, bright and authentic sound.
● The speaker box is made of high-quality fiberboard and birch cold-pressed veneer to prevent resonant sound effectively.
● Designed with main and sub speakers.
● Equipped with a mounting bracket, easy to install.
● DSP203N RMS 2×15W, DSP403N RMS 2×30W.
● With 1 LINE IN and 1 LINE OUT.
This product is a network column speaker. It is made of high-quality birch, and the speaker unit adopts primary color seaweed salvaged pulp drum paper and full-range double-cone speaker for wider frequency response. It is equipped with mounting bracket for easy installation.
| Items | Specifications | DSP203N | DSP403N | |
| Acoustic System | Speaker Unit | 4”×2 | 4”×4 | |
| Sensitivity (1m, 1W) | 90±2dB | 94±2dB | ||
| MAX. SPL. (1m) | 99±2dB | 108±2dB | ||
| Frequency Response | 140Hz-12KHz | 140Hz-12KHz | ||
| Amplifier System | Amplifier | Rated Power (RMS) | 2×15W/4Ω | 2×30W/8Ω |
| Frequency Response | 80Hz-18KHz | 80Hz-18KHz | ||
| S/N Ratio | ≥71dB | ≥71dB | ||
| Distortion | ≤1% | ≤1% | ||
| LINE IN | Input Impedance | ＞10kΩ | ＞10kΩ | |
| Input Sensitivity | 1000mV | 1000mV | ||
| LINE OUT | Output Sensitivity | 1000mV | 1000mV | |
| Others | Network Interface | RJ45 (10/100M) | ||
| Audio Priority | Fire Alarm＞Paging＞Camera Trigger＞Chime＞Timing＞Net Audio=Audio Collector＞AUX IN | |||
| Supported Protocol | DHCP, TCP/IP, UDP, ICMP, IGMP (multicast), 802.1x, HTTP, HTTPS, FTP, DNS, DDNS, RFC3261, RTP, RTSP, RTCP, UPnP. | |||
| Power Input | ~100-240V 50Hz/60Hz 1A | |||
| Dimensions (H×W×D) | 390×138×120mm | 682×138×120mm | ||
| Weight | 3.0kg | 5.0kg | ||
