FCC: FCC Part 15B FCC Part 15D SAR (FCC 47 CFR Part2.1093 IEEE 159-2) FCC Part68 HAC FCC ID.Handset: 110g Charger cradle: 44g Universal power supply: 50g Package: 328g.Handset: 180g Charger cradle: 78g Universal power supply: 50g Package: 465g.Handset unit, universal power supply, charger cradle, belt clip, 1 battery, Quick Start Guide.Rechargeable 1500mAh Li-ion battery (500 hours of standby time and 40 hours of talk time).Universal Power Supply Input AC 100-240V 50/60Hz Output 5VDC 1A Micro-USB connection.Each handset may access up to ten (10) lines.Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air.English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese, Korean, Slovakian, Serbian.Hold, transfer, forward, 3-way conference, push-to-talk, intercom, call park, call pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial,.G.722 codec for HD audio and G.726 codec for narrow band audio (G.711μ/a-law, G.723.1, G.729A/B, iLBC and OPUS are supported via companion DECT base station, AEC, AGC, Ambient noise reduction on handset mic, advanced noise suppression for incoming audio.Hearing Aid Compatibility (HAC) compliant.Micro-USB port for alternative charging and non-battery operation.27 keys including 3 soft keys, 5 navigation/ menu keys, 4 dedicated function keys for SPEAKERPHONE, MUTE, SEND, POWER/END, 3 side leys including 2 volume (up and down) and 1 Push-to-Talk key.Outdoor Range: up to 400 meters (DP752) or up to 300 meters (DP750).Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan).Grandstream DP722 Technical Specifications Air Interface It is affordable and effective option and can Support up to five DP730 phones in one base station. DP730 offers a wider coverage in open space compared with DP710 & DP720 respectively. Dedicated push-to-talk button, built-in accelerometer and proximity sensor for controlling gestures and alarm notification with high definition audio and headphone jack. Supports up to 10 SIP accounts and 10 phone lines and 3-way conference call. When used with DP752, the outdoor distance can reach 400 meters, indoors can reach 50 meters (when used with DP750, the outdoor distance can reach 300 meters) 2.4 inches (240×320) color LCD, with 3 optional Programmable buttons and hours of talk time 500 hours of standby. And provide a combination of mobility and efficient phone performance. It is compatible with Grandstream’s DECT VoIP base stations DP750 and DP752. Grandstream DP730 is a cordless DECT IP phone that enables users to move their VoIP network in any office, warehouse, retail store or residential area. ![]() ![]() Grandstream DP730 Wireless HD Handset for Mobility
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