Product Description

The NS-L190 is a specialized 90W column speaker for church environments, offering exceptional audio clarity and coverage for worship services, ceremonies, and events. These column speakers for church are built with a sleek white aluminum alloy design that blends with interior decor while providing waterproof and rust-resistant properties. With SIP protocol integration, they connect seamlessly to VoIP systems and serve as a dependable sip speaker for live broadcasts or recorded messages. The dual SIP accounts and support for codecs like OPUS and G722 ensure high-quality voice and music reproduction.

This model delivers 90W of power, making it ideal for large indoor spaces such as cathedrals or community halls where sound needs to be projected clearly and evenly. As part of a column pa system, the NS-L190 column speakers for church minimize distortion and provide a signal-to-noise ratio of ≥90dB for immersive listening experiences. OEM and ODM services are available to customize aesthetics or functionality, and our team offers quick technical responses to support installation and maintenance.

The NS-L190 operates reliably across a wide temperature range and includes features like password protection and IP filtering for secure use. Whether used for sermons, choir performances, or emergency alerts, these column speakers for church enhance acoustic environments. Customers can order samples to test compatibility, and the product is designed to integrate into modern ip pa systems for streamlined operations.

Key Features

90W power output for clear sound in large spaces like churches.
Full-range Hi-Fi speaker with CD-quality audio.
SIP compatibility, dual accounts, and multiple audio codecs.
Durable aluminum alloy casing, suitable for indoor use.
Supports OEM/ODM customization and sample testing.
Easy integration into existing IP-based audio systems.

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	90W
NAX SPL	111dB
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	165 × 150 × 676mm
Power Supply	AC 220V / 50Hz
Operating Temperature	-20℃ ~ +80℃
Enclosure Material	Aluminum Alloy
Installation	Wall Mounted
Weight	8.2 kg

FAQ

Q: What makes the NS-L190 suitable for use in churches?

A: The NS-L190 offers 90W of power and high-fidelity audio with a wide frequency response, ensuring clear and even sound distribution in large indoor spaces like churches, cathedrals, and community halls.

Q: Can the NS-L190 be used for live broadcasting or emergency alerts?

A: Yes, with SIP protocol support and high-quality audio codecs, it is ideal for live voice broadcasting, sermon reinforcement, choir performances, and emergency alert systems.

Q: Does the NS-L190 support secure and remote operation?

A: Yes, it includes security features such as password protection, IP address filtering, and digest authentication. It also supports remote management via SIP and HTTP/HTTPS protocols.

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