Professional 4G SIP Home Security Video Doorphone Intercom

We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Professional 4G SIP Home Security Video Doorphone Intercom, We believe that in high-quality in excess of quantity. Before export in the hair there is strict quality control check during treatment as per international top quality standards.
We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for , Corporate goal: Customers’ satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.

4G SIP Video Intercom

The JSL92V-SG Series are high quality 4G wireless SIP video intercom with the echo cancellation function. The whole device is made of aluminum alloy. The surface housing is whole black sandblasted. Compared with the normal intercom on the market, it has a more attractive appearance, it looks more luxury and stable after installation. In 4G LTE mode, it completely makes the installation easier than ever. And JSL92V-SG could provide same HD audio & video quality as wire cable type.

Product Fetures

DTMF Mode: In‐Band, RFC2833 and SIP INFO

DHCP/Static/PPPoE

STUN, Session timer

DNS SRV/ A Query/NATPR Query

HTTP/HTTPS/FTP/TFTP

TCP/IPv4/UDP

SIP over TLS, SRTP

Configuration backup/restore

Syslog

SNMP/TR069

Configuration web‐based management

HTTP/HTTPS Web Management

Auto provisioning: FTP/TFTP/HTTP/HTTPS/PnP

Comfort noise generator(CNG)

Voice activity detection (VAD)

Codec: PCMA, PCMU, G.729, G723_53, G723_63, G726_32

Wideband codec: G.722

Two‐way audio stream

HD voice

Action URL/Active URI remote control

Default auto answer

Door Phone features

Product detail

4G SIP Video Intercom

•4G Wireless

•HD Video

•WalMounting

•One-touch Call

•Walmounting

•MetaHousing, Stability & Reliability

•Self-Diagnosis

•Auto Provision

•B1/3/5/34/38/39/40/41, TDD and FDD

High Stability and Reliability

•SIP v1 (RFC2543), v2 (RFC3261)

•SIP over TLS, SRTP

•TCP/IPv4/UDP

•HTTP/HTTPS/FTP/TFTP

•ARP/RARP/ICMP/NTP

•DNS SRV/ A Query/NATPR Query

•STUN, Session timer

•DHCP/Static/PPPoE

•DTMF Mode: In‐Band, RFC2833 and SIP INFO

-35℃~65℃

IP65

HD Video

Onvif

SIP

4G

HD Audio

IK10

Detail

We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Professional 4G SIP video intercom Home Security Video Doorphone Intercom . We believe that in high-quality in excess of quantity. Before export in the hair there is strict quality control check during treatment as per international top quality standards.
Professional China Video Doorbell and Home Security, Corporate goal: Customers’ satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.