20W IP Column Speaker
Item NO.: NS-L020
Features: 20W, Compatible with SIP
Payment: T/T,...
Providing IP audio solutions compatible with SIP and VoIP.
From SIP Speakers to PA Servers, complete audio solutions.
Professional team offering reliable OEM and ODM customization.
Fast response within 24 hours, full technical and sales support.
50%
Senior Technical Engineer
30
Years Of Experience
200+
Global Customers
Xiamen Vnetpa Technology Co., Ltd
Founded in 2013, Xiamen Vnetpa Technology Co., Ltd is a high-tech company integrating R&D, production, and sales. We specialize in the core technologies of IP audio communication, with a strong focus on IP voice paging systems and SIP-based audio communication. We are committed to providing global customers with intelligent public address, emergency broadcasting, and unified communication solutions.
About UsEmail:sales@vnetpa.com Tel:86-592-5928832
PA System Solution

-
Functions of Ceiling SpeakersAug 20, 2025Their discreet installation location not only saves space but also blends seamlessly withread more
-
Ceiling Speaker Selection and Installation GuideAug 19, 2025Although ceiling speakers offer powerful features, there are still some key considerationsread more
-
Ceiling Speakers: Invisible Transmitters of Emotion
-
How do you remove a ceiling speaker?Aug 17, 2025Before removing the speaker, ensure the power is off to ensure a safe environment.read more
-
The Role of a Broadcast ServerAug 16, 2025A broadcast server's primary function is to deliver audio, video, or data content over theread more







