NAS-8525 IP Paging Microphone

The NAS-8525 is a compact and feature-rich IP paging microphone designed for environments such as warehouses, factories, control rooms, and secure facilities. It features a flexible gooseneck microphone and a built-in DSP that effectively reduces background noise, ensuring clear and reliable communication.

The device includes built-in speakers and a microphone jack, allowing users to switch between hands-free operation and a personal headset for extended use. It can be easily configured through a user-friendly web interface and supports stable two-way full duplex communication, even during network interruptions.

The NAS-8525 is compatible with third-party SIP endpoints and integrates with both on-premise and cloud-based VoIP systems. It also includes dual call buttons, supports external alarm inputs, and can be used to control devices such as door locks or warning lights, making it suitable for integrated communication and security applications.

Product Features

  • Built-in speakers: Enables quick installation and easy deployment
  • External system integration: Supports connection with alarm buttons, door locks, and warning lights for quick and efficient situation management
  • Advanced DSP noise suppression: Ensures clear audio quality and smooth two-way communication

Specifications

 

Category Specification
Power Supply DC 12 V / 1.5 A
Power Consumption ≤ 5 W
Network Communication Protocols TCP/IP, UDP, SIP, ARP, ICMP, IGMP
Audio Sampling Rate & Bit Rate 8 kHz – 22.050 kHz, 16-bit, 16 kbps – 352 kbps
Display Screen LCD, 16 characters × 2 lines
Display Language English
Interfaces 1 × RJ45, 1 × Alarm input, 1 × Alarm output, 1 × Headphone output, 1 × Microphone input
Operating Temperature 0 °C – 45 °C
Operating Humidity ≤ 90% RH (non-condensing)
Product Dimensions 95.7 × 195.9 × 50.6 mm
Product Weight 0.3 kg
Packed Dimensions 340 × 252 × 102 mm
Gross Weight 0.85 kg

Frequently Asked Questions

Where is the NAS-8525 typically used?

It is ideal for warehouses, factories, control rooms, and other operational environments.

Does the device support external integrations?

Yes, it supports SIP endpoints, VoIP systems, and external alarm devices

Can the microphone be used with a headset?

Yes, it includes a microphone jack for connecting a personal headset.