30W IP Horn Speaker With MIC (AUDIO-IP-S21M-H30W-M)
Description
- Built-in microphone, support 2-way talk
- Compatible with VoIP, SIP devices (IPPBX, IP Phone) via SIP
- Compatible with IP Camera VMS/NVR via ONVIF
- Support Pre-recorded messages
- Support HTTP API for alarm in transmit
- 48K OPUS Audio Codec, AEC, AGC, ANR
- 30W amplifier, PoE Power Supply
- TF Card function optional