250/60/120/350W IP N...

FEATURES

• Based on TCP/IP protocol, network broadcast digital amplifier, support cross-network segment
• Support SIP2.0 (RFC3261) and related RFC, with group communications
• Support narrowband encoding: G.711a/u; broadband encoding: G.722
• Advanced protection circuit, with output short circuit protection, overload protection and overheat protection as well as alarm function.
• Built-in high-efficiency digital amplifier (NVS-IP20014AM, NVS-IP20015AM, NVS-IP20016AM supported), 70V/100V constant voltage output, up to 90% efficiency.
• With background broadcast, business broadcast and emergency broadcast.
• Can work independently without network and host.
• Support parameters configuration in web page mode.
• Built-in large-capacity memory*, built-in program sources*, with timing function.
• Support audio formats: MP3, WAV, FLAC, APE, etc
• Can be controlled via the network broadcast management software.
• With log function, can be saved to the local and server automatically.
• 1-channel AUX stereo input, 2-channel mono-channel output, easy to extend local other audio broadcasts and local power.
• With treble and bass sound effect adjustment and bass boost.
• EMC OUT 24V and SC override output interfaces for speaker volume controller.
• Clear signal display, 5 status LEDs for working status.
• 1U design, anodized aluminum alloy panel, beautiful and durable