Feature
In live video monitoring situations, KNSIPSP-L8‐30W ,the sip speaker
en- ables an operator to remotely address people and de- ter unwanted activity.
The loudspeaker can also play a pre-recorded audio file when it is manually or automat- ically triggered in response to an alarm event.
KNSIPSP-L8‐30W makes announcements possible from any- where with network connectivity. It easily integrates Voice over IP (VoIP) telephony systems that use SIP (Session Initiation Protocol).
The outdoor-ready KNSIPSP-L8‐30W is easy to install.The loudspeaker has a built-in amplifier.
It connects directly to an IP network with one network cable for communication and power.
Despite its low power consumption, KNSIPSP-L8‐30W en- ables a high sound pressure exceeding 95 dB. Being a standalone unit, KNSIPSP-L8‐30W can be placed anywhere, enabling a flexible, scalable and costeffective approach to system design.
The speaker comes with pre-recorded audio files andallows usersto upload their own audio.
installation
| Models | KNSIPSP-L8‐30W |
| Audio | |
| Audio streaming | One‐way/ (Differential output) |
| Audio compression | G.711 PCM 8 kHz, G.726 ADPCM 8 kHz |
| Audio input/output | Built‐inmicrophone (can be disabledmechanically) |
| Built-in microphone specification | 50 Hz ‐ 16 kHz |
| Speaker Approvals | |
| Max sound pressure level | >95 dB |
| Frequency response | 280 Hz ‐ 12.5 kHz |
| Coverage pattern | 70° horizontal by 100° vertical (at 2 kHz) |
| Amplifier | |
| Amplifier description | Built‐in 30 W Class D amplifier |
| Supported protocols | IPv4/v6, HTTP, SIP, NTP, TCP, UDP,DHCP |
| General | |
| Casing | Impact‐resistant aluminum, IP55‐ and NEMA 4X‐rated. For repainting instructions and impact on warranty, contact your partner |
| Memory | 256 MB RAM, 256 MB Flash |
| Power Supply | AC:110V~240V |
| Connection | RJ45 |
| Operating conditions | ‐20°C to 50 °C (‐4 °F to 122 °F) Humidity 10–100% RH (condensing) |
| Approvals | |
| Dimension | 150 x 270 x 80 mm |
The sip speaker uses a 24-port network switch that connects to the entire system using a network cable. The system uses multiple sip speakers, uses the KNZD-59 telephone console, and the office phone KNPL-580 acts as a control center.
