Phone Accessories

The V-9936A is a Six Line C. O. Audible Ring Unit to be used with Electronic key and PABX telephone systems. These instructions contain the specifications and information necessary to install, operate and maintain the Six Line C. O. Audible Ring Unit.

Accessory handset only requires a Vtech DS6151 series phone to operate. Two-line operation allows you to dial and receive calls on two different phone lines with one phone. With the touch of a button, the handset speakerphone makes hands-free conversations easy. Know who's calling with Caller ID/call waiting. Handset displays the name, number, time and date of incoming calls. It store 50 calls. The 50-name/number phonebook directory lets you easily store and dial frequently called numbers. With the blue backlit keypad and display, the entire keypad illuminates along with the LCD, allowing easier viewing in dim light. Hearing aid-compatible, RoHS-compliant handset also features any key answer, intercom between handsets, transferring calls between handsets, conferencing between an outside line and up to four cordless handsets, last number redial and selectable-ring tones. Trilingual prompts allow you to choose between English, Spanish and French.

The DP720 is a DECT cordless VoIP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream's DP750 DECT VoIP base station and delivers a combination of mobility and top-notch telephony performance. Up to five DP720 handsets are supported on each DP7 50 while each DP720 supports a range of up to 300 meters outdoors and 50 meters indoors from the base station. The DP720 touts a suite of top-notch telephony features including support for up to 10 SIP accounts per handset, full HD audio, a 3.5mm headset jack, multi-language support, a speakerphone and more. When paired with Grandstream's DP750 DECT Base Station, the DP720 offers a powerf ul DECT VoIP handset that allows any business or residential user to create a cordless VoIP solution.

10 LINES

Up to 10 SIP accounts per system; up to 10 lines per handset

DECT authentication & encryption technology to protect calls and account

3 WAY

3-way audio conferencing for easy conference calls

SIP

DP750 is fully compliant with the SIP/DECT standard

Automated provisioning options include TR-069 and XML config files

Zero CONFIG

Use with Grandstream's UCM series of IP PBXs for Zero Config provisioning

Supports advanced telephony features, including call transfer, call forward, call-waiting, do not disturb, message waiting indication, multi-language promtps, flexible dial plan and more

HD

HD audio to maximize audio quality and clarity; full duplex speakerphone

DECT Cordless HD Handset for Mobility
DP722

The DP722 is a DECT cordless IP phone that allows users to mobilize their VoIP network throughout any business, warehouse, retail store and residential environment. It is supported by Grandstream's DP750 and DP752 DECT VoIP base stations and delivers a combination of mobility and efficient telephony performance. This cost effective and affordable option allows up to five DP722 handsets to be supported on a base station. Each DP722 supports a range of up to 350 meters outdoors (with DP752) and 50 meters indoors with 20 hours of talk time and 250-hour standby time. It touts a suite of robust features including support for up to 10 SIP accounts per handset, full HD audio, 1.8 inch color display, a 3.5mm headset jack, push-totalk, a speakerphone and more. When paired with Grandstream's DECT Base Stations, the DP722 offers an affordable mid-range cordless DECT solution for any business or residential user.