Grandstream well known for routers and their GXP line of IP phones which are based on SIP open standards, have been a go-to manufacturer for multiple types of endpoints, such as ATAs (Analog Telephone Adapters), analog gateway devices and IP phones and video phones for Asterisk and VoIP deployments. Their dependable, affordable and well built products have been well received and constantly receive high marks in product reviews. Offering affordability without sacrificing quality, Grandstream endpoints, including video phones and video products, along with VoIP gateways are easy to configure and work very well with Asterisk, especially the UCM series PBX appliance. They offer some of the best facility management anywhere, with door access that is easy for the average user to install. Here you can find user guides and manuals for the analog gateways, video phones and HandyTone ATAs. For the very best prices on Grandstream ATAs and FXS Gateway Devices.
Below find the HandyTone ATA quick install guide and the GXW4000 series FXS gateway manuals.
Grandstream HandyTone ATA Quick Install Guide
Grandstream HandyTone 386 ATA User Manual
Grandstream HandyTone 486 ATA User Manual
Grandstream HandyTone 488 ATA User Manual
Grandstream HandyTone 496 ATA User Manual
Grandstream Networks, founded in 2002, is a manufacturer of IP voice & video, video surveillance, gateway hardware, ATAs and Asterisk based IP-PBXs. Headquartered in Boston, MA, Grandstream builds products with open standard SIP-based standards that have been deployed in SMBs worldwide.
UC communications, means more than just voicemail to email. Integrate facility management and door access into your phone system with Grandstream's IP Video door system.
Grandstream's Video Door System is a hemispheric IP video door phone with an integrated high-definition IP surveillance camera. If you want to monitor your access from wall to wall without blind spots then this is the device that wil do it. It integrates easily with their UCM SIP PBX appliance for a well thought out and highly rated product. With great visual imaging and performance in all lighting conditions the GDS3710 IP video door system offers SIP/VoIP for 2-way audio and video streaming to smart phones and SIP phones. It contains integrated PoE, LEDs, HD loudspeaker, RFID card reader, motion detector, and a lighting control switch.