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 |
200Hz-10KHz |
200Hz-10KHz |
||
|
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 |
|||
|
Power Input |
~100-240V 50Hz/60Hz 1A |
|||
|
Dimensions (H×W×D) |
390×138×120mm |
682×138×120mm |
||
|
Weight |
3.0kg |
5.0kg |
||
DSP405N Network Waterproof Column SpeakerJune 6, 2017DSP405N is waterproofwith built-in memory, especially produced for DSP9000 Network Audio System,which is easy to set up (no need of IP address setting), easy to use (plug andplay), more reliable (supp...view
DSP406E Network Wall Mount Speaker (PoE Power Supply)November 10, 2023The network wall mount speaker DSP406E is made of high-quality birch, with clear and bright sound. It adopts the original color seaweed pulp drum paper for the unit driver, and it is a full-frequency ...view
DSP6606N IP/SIP Network Wall Mount SpeakerNovember 30, 2016DSP6606N speaker is specially designed for network system, built in 2x30W amplifier and 4G memory card for song storage,which can play music,paging and emergency signal from network with highest prior...viewwe will contact you within 24 hours.
DSPPA 25th Anniversary CelebrationNovember 23, 2016Founded in 1988, Guangzhou DSPPA Audio Co., Ltd had designed and manufactured audio products for 25 years now, and is the leading brand in China market in PA system, conference system and home audio system. On Aug 1st, 2013, all the staff and their familview
How to Build a First-class Wireless Conference Room Sound System? Only Three Points!September 28, 2020The wireless conference room sound system is widely applied in various places such as government offices, enterprises, institutions, schools, and hotels. A high-quality wireless conference room sound ...view