
OPUS 48 kHz, MP3 44.1 kHz, G.722 ADPCM 16 kHz,
G.711 PCMU 8 kHz, G.711 PCMA 8 kHz
Frequency response 350Hz ~ 8KHz
Harmonic distortion 0.1@1kHz
Signal to noise ratio 91dB
Amplifier Built-in 30W amplifier
Password protection, IP address filtering, digest
authentication, user access log
SIP, ONVIF, HTTP/HTTPS, IPv4, DHCP, RTSP, RTP,
RTCP, TCP, UDP, ARP, FTP, TFTP, NFS, NTP
Network interface 10/100 Base-TX, RJ45
Support SIP protocol for integration with VoIP
systems, integrated with SIP/PBX
Support SIP features: secondary/backend
OPUS, G711U, G711A, GSM, MP3, WAV
Operating temperature -22°F ~ 140°F (-30°C ~ 60°C)
Operating humility 5%-85%
Material ABS (IP66-rated)
Power supply PoE or DC 12V/24V
Interface GPIO alarm in, audio in
Installation Wall mounted
30-Watt IP-enabled horn speaker
This standalone, 30-Watt, IP-enabled smart audio IP horn speaker helps to
proactively deter crime by responding to real-time events with automated
and manual voice alerts. The IP66-rated housing has a built-in microphone
for two-way communication, alarm input and is ideal for challenging outdoor
environmental conditions with high ambient noise. The speaker supports
digital signal processing (DSP) for clearer sound, has a built-in memory to
support pre-recorded messages, and can play music, loud ringing, voice
paging, and notifications with live speech. The speaker is fully integrated with
DW Spectrum IPVMS and supported IP cameras and can integrate easily
with 3rd party access control, analytics, and VoIP (supporting SIP) via open
standards. The DW smart audio speaker is an ideal, scalable, and flexible
approach to system design and comes with DW’s 2-year warranty.
• All-in-one IP speaker system
• Compatible with IP cameras via DW Spectrum IPVMS
• Compatible with VoIP devices (IPPBX, IP Phone) via SIP
• Support pre-recorded messages, live responses, alarms and
• Support HTTP API for alarm-in transmit
• Simple installation with PoE
• PoE Class 3 and DC12V-24V
• Wall mount bracket included
• IP66 environmental-rated dust-tight and water-resistant
Copyright © DW. All rights reserved. Specifications and pricing subject to change without notice.REV. 05/24
: sales@digital-watchdog.com
: www.digital-watchdog.com