Speaker	IPS302030-S
Rated Power	30 W
Max. Acoustic Pressure	130 dBSPL
Frequency Response	300 Hz to 12.5 kHz
Impedance	8 Ω
Material
Material	ABS Plastic
Network
Network Protocol	IPv4, HTTP, HTTPS, SSL/TLS, DNS, TCP, UDP, DHCP, UPnP, ARP, SSH
Interface Protocol (API)	ONVIF, RTSP, RTP, LAPI
Browser	Firefox 87+, Chrome 90+, Edge 90+, Safari 17+
Build in Mic
Amount	1
Frequency Response	100 Hz to 8 kHz
Sensitivity	-37 dBV/Pa
Sampling Rate	8 kHz
Quantization Bits	16 bit
Audio
Broadcast	Regular Broadcast, Live Broadcast, Alarm Broadcast
Two-Way Audio	Support
Audio Compression	G.711U
Audio File Format	MP3, WAV
Audio File Size	2 KB ≤ Audio File Size ≤ 10 MB
Audio File Storage	64 MB
Audio File Number	100 (Include system built-in files )
Language
Language	38 languages: Simplified Chinese, Traditional Chinese, English, Vietnamese, Thai, Turkish, Spanish (Latin America), Portuguese (Brazil), Spanish, Portuguese, French, German, Italian, Dutch, Polish, Czech, Hungarian, Slovak, Russian, Hebrew, Arabic, Ukrainian, Estonian, Bulgarian, Greek, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenia, Serbia, Korean, Japanese, Latvian, Lithuanian, Persian
Interface
Network Interface	1 RJ45 10 M/100 M self adaptive Ethernet Interface
Audio In	RCA (only be used for sound amplification,cannot be used for intercom)
Alarm In	2
Power Supply	PoE (IEEE 802.3at), DC 24 V/1.4 A, DC 12 V/2.5 A
Working Environment
Working Temperature	-30 ℃ to 55 ℃ (-22 ℉ to 131 ℉)
Working Humidity	≤ 90% RH (non-condensing)
Dimensions
Dimensions	282mm × 205mm× 285mm (11.1"×8.1"×11.2")
Approval
Protection	IP66