The SG series SIP amplifier is a power amplifier that supports standard SIP protocol, compatible with mainstream IPPBX/IMS systems. It can be transmitted over a local area network, placed in-site, and connected to constant-voltage or constant-impedance speakers for remote voice announcements, paging, and background music playback. Suitable for installation in power plants, ports, large industrial areas, iron and steel metallurgy, and other high-noise environments, as well as open outdoor settings, it can be used for general broadcasting and emergency broadcasting purposes.
Product Features:
● Powered by AC 22V, with a standard enclosure design, 2U aluminum alloy panel
Supports SIP 2.0, TCP/IP, UDP, DHCP
File Playback: Delay Less Than 50ms
● Real-time speech: Delay less than 150ms
● Network latency less than 50MS
Voice Activation Detection/Sound Suppression
Short-circuit, overheat, and overload automatic detection and protection function
● Compatible with the standard SIP (RFC3261) protocol, compatible with mainstream IP PBX/IMS platforms
● 100V, 70V fixed voltage output & 4Ω-16Ω fixed resistance output
Output with short-circuit, overcurrent, overload protection, and LED warning
Self-oscillating, overheat, power-on/off surge protection, and LED warning built-in
● Saturation Distortion & LED Warning
Signal Level Indicator LED
● Built-in intelligent temperature detection with forced air cooling, utilizing low-noise fans
● 2-way RCA phono mix output, 2 microphone inputs; Microphone 1 features strong cut-in priority and has a muting adjustment function
● Network volume, independent adjustment of treble, bass, and volume for each input channel
Technical Specifications:
