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Network 100 Volt Wall Mount Amplifier

Network 100 Volt Wall Mount Amplifier

Amplify Your Communication
 Robust Design
 Web Configuration
 Constant Voltage
 External Source Compatibility 
100 Volt IP wall mount amplifier100 Volt IP wall mount amplifier100 Volt IP wall mount amplifier. metal muscle, power hustle. with its all-metal structure, it's compact, lightweight and built to last, providing strong and durable performanceeasy to configure via a user-friendly web interface making setup a breeze100 Volt IP wall mount amplifier. works with voip telephone systems for live voice announcements, delivering crystal clear audio communication100 Volt IP wall mount amplifier. powered by a high-speed DSP industrial-grade chip. ensuring rapid start-up and streamlined operations100 Volt IP wall mount amplifier. applications: campus, office buildings, shopping malls, hospitals
Product Specifications
Model No. NAS-8505B06 NAS-8505B12
Power Supply AC 100V-240V 50/60Hz AC 100V-240V 50/60Hz
Power Consumption ≤75W ≤150W
Rated Power Output 60W 120W
Network Protocol HTTP, TCP/IP, UDP, ARP, ICMP, IGMP
Audio Codec MP3, PCM/L16, ADPCM
S/N (Signal-to-Noise) Ratio ≥75dB
THD (Total Harmonic Distortion) ≤0.3% at 1kHz
Frequency Response 60Hz-10kHz
Speaker Output 100V (Constant-Voltage)
Interface 1×RJ45 Ethernet Port, 1×Line Input (1/8” TS Jack), 1×Line Output (1/8” TS Jack), 1×Relay Input, 1×Relay Output, 2×Speaker Output (100V), 1×Power Input
Dimensions 337×283.5×50.5mm 337×283.5×50.5mm
Weight 4.3kg 5.1kg
Standard Accessories 1×4-Pin Terminal Block Connector, 4×Rubber Foot, 1×Installation Manual
Optional Accessories Fixed Power Cord (US/EU/UK/AU)
Is there a function to reduce Noise Elimination?
 The IP paging mic is built with the Noise reduction algorithm.
Can it work in cases where the server has network problems?
The IP paging mic supports offline calling without server software.
Support recording all incoming and outgoing call information. Including calls that have missed calls?
Yes, it supports
What should I do if other SPON® IP audio devices cannot be identified by the built-in web server of SPON® IP paging console?
  • Please check if the communication protocol of other SPON® IP audio devices has been set to NAS protocol, since the built-in web server can only identify other devices via NAS protocol.

Which Audio Formats are supported by SPON IP public address system? How much bandwidth is used?
  • The audio formats of IP Public Address are: MP2, MP3, AAC, etc. (MP2 and AAC are the standard designated audio formats of national DAB )

  • Compare of used Bandwidth: MP2: 256K-512K MP3: 64K-128K

Practical features of the IP PA system when applied to highways?
  • Background Music and Announcements: The system can play music, Emergency Broadcasting.

  • Situation Reports: It can announce daily activity schedules, provide key points about significant events, and give updates about essential convoys passing through.

  • Emergency Interjections: The system can be used to urgently intercept vehicles violating rules, grant access to special vehicles, and command on-site order during chaotic situations.

  • Emergency Paging: If a toll booth encounters an unexpected situation, operators can use a one-touch emergency call to the control center or neighboring toll stations for immediate assistance.

Where can digital IP public address systems be applied?
  • Schools, especially those equipped with campus networks.

  • Highway Toll Stations

  • Chain Supermarkets

  • Large Enterprise.

  • Office Buildings and Skyscrapers.

  • Rural Connectivity Projects.

  • Any location with network connectivity can benefit from the IP public address system.

How does SPON's IP public address system set itself apart from traditional PA systems?
  • High Audio Quality: The system offers pristine fidelity through its full digitalization, utilizing CD-like quality data file formats, which are perfectly consistent with computer output.

  • Personalization: Built on an Internet protocol, each audio endpoint can freely choose any channel for playback, with adjustable progress, allowing for point-to-point personalized programming.

  • Network Integration: From teachers' courseware production and arrangement to speeches and scheduled program broadcasts, everything can be operated remotely over the network.

  • Remote Functionality: The system supports remote broadcasting across different cities and even countries. As long as there's an internet connection, broadcasting can be initiated.