Wholesale 4G wireless SIP video intercom

The key to our success is “Good Merchandise High-quality, Reasonable Selling price and Efficient Service” for Wholesale 4G wireless SIP video intercom, Welcome to visit us at any time for business relationship established.
The key to our success is “Good Merchandise High-quality, Reasonable Selling price and Efficient Service” for IP Phone and VoIP Phone price, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you require a trusted supplier and value information.

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

The key to our success is “Good Merchandise High-quality, Reasonable Selling price and Efficient Service” for Wholesalehigh 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. .
Wholesale IP Phone and VoIP Phone price, Our company always committed to meet your quality demand, price points and sales target. Warmly welcome you open the boundaries of communication. It is our great pleasure to service you if you require a trusted supplier and value information.