SIP paging microphone host SV-8003VP desktop intercom host.
Shenzhen Ruikeda SV-8003VP is also a desktop intercom host, SV-8003VP paging microphone has 10 100M Ethernet interface, in addition to configuring microphone input and speaker output, it is also configured with up to 22 buttons and 28-inch display, can be used with SIP server.
What kind of protocol does SV-8003VP support SIP? What types of encoding are supported?
rfc3261
g.711a/11 g.722
The SV-8003VP network paging microphone can perform point-to-point SIP intercom and sub-regional SIP multicast to SIP terminals through microphones or local line inputs. As a broadcast intercom host, SV-8003VP can be used for intercom help, emergency alarm and environmental monitoring places, such as self-service banking, interrogation rooms, classrooms, hospitals, including parking lots and other control centers.
SV8003VPIP paging microphone.
SV-8003VP Desktop Network Paging Microphone.
SV-8003VP Network Paging Microphone Advantages:
Professional paging microphone combo appearance, with LCD true color LCD screen, 22 buttons.
It uses a high-speed industrial-grade chip with a start-up time of 1 second.
SIP broadcast shouting can be selected partition, with a red prompt light, and the call will be automatically lit.
Built-in 3W speaker for two-way talk and monitoring.
Support displaying the Chinese names of incoming and outgoing calls for easy identification.
It has an audio line output port, which can be connected to an external active speaker for sound amplification.
It has an audio line input port, which can be broadcast to the target terminal by external audio source.
SV-8003VP Network Paging Microphone Parameters.
Input voltage: DC12V
Power consumption: static < 300MW
Operating temperature: 0 65
Network interface: 10 100BASE-TX adaptive network, RJ45 interface, data transmission and reception indication.
Network protocols: support IP, ARP, ICMP, DHCP, UDP, DNS, IGMP, etc.
Audio**: Support up to 48K sampling, 192Kbps bit stream, MPEG, ADPCM decoding.
Audio playback: Support ADPCM decoding, 8K-32K sampling optional.
Microphone frequency domain: 70 125khz
Audio output: 3W speaker output.
Display: 28 inch TFT-LCD
Size: 210mm 145mm 55mm
Firmware version: v41.7