

Model | DSP9327W |
Protection level | IP68 |
Product material | Aluminum alloy |
Product color | Outdoor yellow |
Power supply | 220V AC |
SIP line | Maximum 2 channels |
DTMF | In-band/RFC2833/SIP info |
DNS SRV | RFC3263 |
SIP protocol | SIP 2.0 |
Installation method | Wall-mounted |
Network characteristics | LAN/WAN |
Encoding | G.711(A/μ) / G.729A/B/AB / G.726 / iLBC / G.722/L16 |
Firewall | VPN L2TP,DMZ |
IP Call | Support point-to-point calls |
ProductDimensions | 320×255×138mm |
DSP9327A Waterproof Sound&Light Alarm Wall-Mounted Telephone +15W SpeakerNovember 3, 2021DSP9327A Waterproof Sound&Light Alarm Wall-Mounted Telephone +15W Speakerview
DSP9328 IP Waterproof Hands-free TelephoneJuly 13, 2022view
DSP9328A IP Waterproof Hands-free Telephone with Loudspeaker and Warning LightJuly 13, 2022viewwe will contact you within 24 hours.
Do You Really Know the Advantages of IP Public Address System?February 5, 2021Ⅰ. Introduction to IP public address systemIP network broadcasting system equipment is a digital audio broadcasting system based on TCP/IP protocol, which is suitable for all kinds of places with net...view
DSPPA | Successfully Closes Its Exhibit at Security China 2024October 28, 2024Abstract: DSPPA bolstered its global security profile at Security China 2024, earning positive industry feedback.view