DSPPA DSP203N User manual

[email protected] /www.dsppatech.com The specifications will be subject to change without prior notice.
Copyright © Guangzhou DSPPA Audio Co.,Ltd. All rights reserved.
DSP203N DSP403N
Network Indoor Column Speaker
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.
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 color 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 effectively prevent
resonant sound.
Designed with main and sub speakers.
Equipped with mounting bracket, easy to install.
DSP203N RMS 2×15W, DSP403N RMS 2×30W.
With 1 LINE IN and 1 LINE OUT.
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
Description
Features
Specifications

[email protected] /www.dsppatech.com The specifications will be subject to change without prior notice.
Copyright © Guangzhou DSPPA Audio Co.,Ltd. All rights reserved.
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
Production Information

[email protected] /www.dsppatech.com The specifications will be subject to change without prior notice.
Copyright © Guangzhou DSPPA Audio Co.,Ltd. All rights reserved.
Technical Parameters

[email protected] /www.dsppatech.com The specifications will be subject to change without prior notice.
Copyright © Guangzhou DSPPA Audio Co.,Ltd. All rights reserved.
Installation (Take DSP203N for an Example)
① Assemble the bracket into two parts, A and B.
② Install 3 expansion screws in an appropriate position for installation, and fix A on the expansion screws
with nuts. (Please pay attention to the installation height! It is recommended that the height of the speaker
be 1.8m to 2m high from the ground.)
③ Attach B to the rear panel of the speaker with screws.
④ Connect B attached to the speaker to A fixed on the wall, and tighten the screw to fix it.
⑤ Connect the sub speaker, network cable, power cord, etc. as needed.
⑥ Finally, adjust the angle of the speaker, check whether the speaker is installed firmly, and complete the
installation.