DSP403N IP Network Column Speaker

Name: DSP403N IP Network Column Speaker
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● 10/100M adaptive, support DHCP/static IP settings.
● Support standard SIP protocol.
● Support protocols: DHCP, UDP, ICMP, IGMP (multicast).
● 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.

Contact now Leave message Download

Introduction
Specification

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
	LINE IN	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

PREV: DSP224N IP Network Wall Mount Speaker

NEXT: DSP405N Network Waterproof Column Speaker

Relate Products

DSP9337 Emergency Intercom SpeakerApril 27, 2026The Emergency Intercom Speaker is equipped with a high-sensitivity microphone and noise reduction algorithms, enabling long-distance voice pickup and clear audio capture in noisy environments. It 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
DSP6604N IP/SIP Network Wall Mount SpeakerNovember 30, 2016DSP6604N speaker is specially designed for network system, built in 2x20W amplifier ,which can play music,paging and emergency signal from network with highest prior...view

Leave a Message Email Us

we will contact you within 24 hours.