Name: IP Paging Microphone
Brand: SPON Communications
SKU: NAS-8525
Availability: InStock
Rating: 5 (1 reviews)

Cookies Setting

We use cookies to improve your browsing experience, analyze traffic, and personalize content. By using this site, you agree to our use of cookies. For more details, please check our Cookie Policy.

IP Intercom

NAS-8525

IP Paging Microphone

Offline Intercom
Dual Call Buttons
DSP Noise Suppression
Alarm Input and Output
Increased Speaker Volume

Request Quote

Datasheet

DESCRIPTION PARAMETER FAQS Download

Home ProductIntercom SystemIP Intercom

Desktop IP Paging Intercom Station with Gooseneck | SPON

The NAS-8525 IP Paging Microphone is designed for clear and efficient communication in modern intercom systems. It supports full-duplex intercom and includes dual call buttons to reach both local and remote monitoring rooms. Built with advanced DSP noise suppression, it effectively filters out background noise for better audio clarity. It also supports external alarm buttons and can control door locks or warning lights, making it ideal for schools, buildings, factories, or security centers.

Small in Size, Big on Features With their ABS composite plastic shell, these units are compact and lightweight, designed to fit anywhere .

Crystal Clear, Always On Two-way full-duplex communication and maintains connectivity even during network disruptions.

Effortless Communication at Your Desk
Hands-free desktop stations come equipped with gooseneck microphones and built-in speakers

Versatile and User-Friendly They offer easy configuration via a user-friendly web interface ,providing an intuitive user experience.

Broad Compatibility Compatible with most mainstream on-premise and cloud/hosted VolP telephone systems.

Audio l/O Support Includes a headphone/microphone jack for external headset connection.

IP Intercom Station

Efficient, Versatile, Reliable - Stay Connected

Small in Size, Big
on Features

With their ABS composite plastic shell, these units are compact and lightweight designed to fit anywhere without compromising functionality.

Crystal Clear, Always On

Enables two-way full-duplex communication with IP audio intercom master stations in control rooms and maintains connectivity even during network disruptions, ensuring uninterrupted,clear conversations.

Connection at Your
Fingertips

With the dual-button design (NAS-8515) for one-touch calling and the numeric keypad (NAS-8516) for dialing any target device's ID, connecting to any designated intercom device is quick and easy.

Versatile and User-Friendly

They offer easy configuration via a user-friendly web interface and an LCD1602 TFT LCD screen to display the working status of the device, providing an intuitive user experience.

Broad Compatibility

Fully compliant with 3rd party SIP endpoints, they are compatible with most
mainstream on-premise and cloud/hosted VolP telephone systems, offering extensive interoperability.

Application

Warehouse

Factory

Prison

Control Room

PARAMETER

Power Supply

DC 12V/1.5A

Power Consumption

≤5W

Network Communication Protocol

TCP/IP, UDP, SIP, ARP, ICMP, IGMP

Audio Sampling Rate, Bit Rate

8kHz to 22.050kHz, 16bit, 16kbps to 352kbps

Display Screen

LCD 16 Characters x 2 Lines

Display Language

English

Interfaces

1 RJ45, 1 alarm input, 1 alarm output, 1 headphone output, 1 microphone input

Operating Temperature

0°C to 45°C

Humidity

≤90%RH (non-condensing)

Product Dimensions

95.7 x 195.9 x 50.6(mm)

Product Weight

0.3Kg

Packed Dimensions

340*252*102(mm)

Gross Weight

0.85Kg

FAQS

Q1: Can I use an external headset with the NAS-8525 for private communication?

Yes, the NAS-8525 comes with a mic input (1/8" TS Jack) and line output (1/8" TS Jack) on the side, allowing you to connect an external headset for private communication.

Q2: How is the NAS-8525 configured?

The NAS-8525 is configured easily through a user-friendly web interface, making the setup process quick and simple without the need for complex software or hardware installation.

Q3: Does the NAS-8525 have any visual indicators for its status?

Yes, the NAS-8525 features an LCD1602 TFT screen that displays the working status of the device, so you can easily monitor its operation at a glance.

Documents Download

related Cases

Al Faris International Schools

SPON provided a IP PA solution for 160 classrooms and outdoor zones, featuring IP ceiling and horn speakers, paging microphones, and centralized management for smarter campus communication.

Hadab Hotel

SPON IP PA System Enhances Audio Communications in Hadab Hotel

Phra Nang Klao Hospital

Enhancing Safety at Phra Nang Klao Hospital with SPON's IP Intercom System

Ecuador Smart City

SPON’s Emergency Call Box solution for Ecuador’s Smart City project. Features include one-touch emergency alerts, visual intercom, emergency broadcasting, and durable outdoor design to enhance urban safety and connectivity.

Xiamen Overseas Port

Discover how SPON provided an Intelligent Dispatch and Seaport IP Intercom System for Xiamen Overseas Automated Port, integrating IoT, intercom, video communication, and emergency response to enhance safety, scheduling, and operational efficiency.

Xinjiang Museum

SPON's Surveillance Microphone System Boosts Xinjiang Museum's Security.

Ankang Hospital

SPON's IP PA and Intercom System Elevates Ankang Hospital's Audio Communication.

Multi Purpose Hall Conference System

Free movement for speakers, clear sound, smart video, and easy system management.

Dafengyakou Highway

SPON IP PA & Intercom System enhances highway safety on the Dafengya Pass. Real-time road condition broadcasts, weather updates, patrol communication, and emergency assistance ensure safe driving on high-risk mountain highways.

Beijing Primary School

Discover how SPON directional speakers help schools achieve precise sound coverage in playgrounds. Ideal for noise control and clear announcements.

new case detail

Humen Railway Station—IP PA System

SPON delivered IP PA System to Humen Railway Station, optimizing communication and passenger experience.

Automated Port

Guangxi Qinzhou Port employs SPON's IP Intercom System, Enhancing Clear Communication And Safety In Challenging Environments.

Xiamen Coastal Area

SPON’s Outdoor IP PA Intercom System designed for coastal areas. Provides background music, public announcements, emergency alerts, and two-way communication. Reliable, waterproof, and easy to manage.

China Merchants Bank—IP Surveillance Microphone

SPON deployed HD directional IP surveillance microphones for China Merchants Bank branches in Henan, ensuring high-definition audio, noise cancellation, and reliable incident evidence.

Heavy Industries Port

Improve safety and communication in industrial environments with SPON's IP intercom systems. Discover rugged outdoor video phones, emergency call stations, and smart IoT solutions for port operations.

China Agricultural Bank

SPON Enhances Counter Intercom For China Agricultural Bank.

Liaocheng School

How School built a smart and safe campus with SPON IP PA & Intercom System. Supports class bell ringing, music, exam broadcasting, emergency one-click intercom, and centralized management.

Huaihua University

Discover how University built a smart campus with SPON IP PA Paging System. Supports multi-classroom broadcasting, local PA, exam announcements, and one-button intercom for real-time technical support.

Hangzhou Asian Games

SPON supported the Hangzhou Asian Games with its reliable IP public address intercom system, providing information announcements, background music, emergency alerts, and one-touch assistance.