Description

The NAS-8521A IP Split-Type Intercom Controller is designed for secure communication in bank scenarios, particularly for ATM machines. Its unique split-type design enhances network cable security and local network protection. With easy configuration via a user-friendly web interface, it supports up to 8 split-type intercom panels through daisy-chain connections. The integrated network audio encoder/decoder acts as a bridge to IP audio intercom master stations. Equipped with a 2×10 watt class-D digital amplifier, it works seamlessly with SPON® XC-9000 audio management software for versatile functionality.
TECHNICAL PARAMETER
Specifications
Specification Details
Audio Sampling Rate 8kHz-44.1kHz, 16bit
Transmission Bit Rate 8kbps-320kbps
S/N Ratio ≥85dB
Frequency Response 20Hz-16kHz

 

SPON

H.K SHAH ENETERPRISE (PVT) LTD is Authorized Distributor of SPON I.P PA System in Pakistan Since Last 15 Years. Location & Infrastructure: Based in Changsha, SPON Communications spans an impressive 57,000 square meters, housing an advanced production line and a dynamic workforce of 500. Among these, 250 are dedicated R&D specialists. Production Capabilities: Annually, we produce up to a million IP endpoint devices.
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