Product Description
The NS-L040 is a versatile 40W IP speaker that excels in delivering premium sound quality for diverse applications. These sleek white column speakers blend seamlessly into any decor while providing powerful audio performance. Designed for integration with column pa systems and sip speaker networks, they support SIP protocols and multiple codecs, ensuring compatibility with various VoIP platforms. The dual SIP accounts and RTP Multicast functions enhance their usability in complex setups.
Ideal for both indoor and outdoor use, these white column speakers offer high power output and low distortion, making them suitable for public address and entertainment. Their durable construction and elegant finish ensure long-term reliability. As part of an ip pa system, they provide efficient and scalable audio solutions for commercial and institutional settings.
The NS-L040 is CE and FCC certified, guaranteeing compliance with industry standards. We offer OEM and ODM customization, prompt technical support, and the option to order samples. These white column speakers are a perfect choice for projects requiring aesthetic appeal and high performance.
Key Features
- 40W power output for robust and clear sound.
- Full-range Hi-Fi speaker with CD-quality audio.
- SIP compatible, dual accounts, Direct IP Call, and RTP Multicast.
- Elegant white aluminum alloy enclosure with ABS end-caps.
- CE and FCC certified, customizable via OEM/ODM.
Specifications
|
Networking |
|
|
Interface |
10/100 Base-TX, RJ45 |
|
Supported Protocols |
SIP, HTTP, HTTPS, IPv4, TLS, RTSP, RTP, RTCP, DHCP, DNS, NTP, TCP, UDP, IGMP, ICMP, ARP |
|
Security |
Password protection, IP address filtering, Digest authentication, User access log |
|
Audio |
|
|
Rated Power |
40W |
| MAX SPL | 107dB |
|
Frequency Response |
20Hz ~ 20kHz |
|
Total Harmonic Distortion |
≤10% |
|
Signal-to-Noise Ratio |
≥90dB |
|
Decoding |
OPUS 48KHz, MP3 44.1KHz, G.722-ADPCM 16KHz, G.711-PCMU 8KHz, G.711-PCMA 8KHz, G726 8KHz, GSM 8KHz, LPCM-16bit-Stereo/Mono 44.1kHz |
|
VoIP |
|
|
Protocol |
SIP (compatible with VoIP, SIP devices such as IPPBX, IP Phone) |
|
Functions |
2 SIP Accounts SIP Direct IP Call, RTP Multicast |
|
Codecs |
OPUS, G722, G711U, G711A |
|
General |
|
|
Dimensions |
155 × 105 × 620mm |
|
Power Supply |
AC 220V / 50Hz |
|
Operating Temperature |
-20℃ ~ +80℃ |
|
Enclosure Material |
White Aluminum Alloy + ABS Plastic End-caps |
|
Installation |
Wall Mounted |
|
Weight |
6.8 kg |
Application Scenarios
The Vnetpa IP Column Speaker delivers clear, natural, and powerful sound across a variety of environments. Available in multiple power options - 20W, 30W, 40W, 60W, 90W, and 120W - it offers flexible solutions for both indoor and outdoor applications.
Lower-power models such as 20W, 30W and 40W are ideal for small to medium spaces, including meeting rooms, classrooms, offices, retail shops, and building entrances. They provide balanced sound coverage and crystal-clear voice announcements, making them perfect for background music and daily communication needs.
With SIP compatibility and IP network control, the Column Speaker can be easily integrated into office PA systems, school intercoms, and retail announcement setups, ensuring seamless communication and efficient management.
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