Viking Electronics VK-300TB-IP Advanced SIP Multicast Paging Horn with Talk-Back

The Advanced SIP Multicast Paging Horn is engineered for powerful and effective communication in various environments. Featuring a large 10-inch diameter horn, it ensures clear audio delivery, making it ideal for public announcements and paging needs.

Installation is quick and easy with the fully adjustable mounting hardware provided. Being SIP compliant, it supports both multicast audio sources and SIP endpoint functionalities, offering flexibility in communication systems. With PoE power (class 3, <13 Watts), it delivers efficient performance without the need for additional power sources.

This device prioritizes paging capabilities and includes features such as a red call status LED indicator, Automatic Noise Canceling (ANC), and a proprietary VOX switching system that removes the need for a 'Push to Talk' mode. Users can also take advantage of the selectable auto-answer feature for seamless monitoring.

The built-in high-efficiency 6 Watt class D amplifier enhances audio output, and the system supports SIP multicast paging, allowing for zoned multicast reception. Access code support helps prevent unwanted SIP calls while the device intelligently handles calls with hang-up features for busy signals, time-outs, or touch tone commands.

Network remote speaker volume control and Automatic Gain Control (AGC) ensure optimal performance in varied ambient noise environments, providing diagnostics for easy microphone and horn driver testing. Additionally, a programmable pre-page alert tone adds a unique touch to notifications.