Description

The Grandstream DP730 is DECT Cordless HD Handset for Mobility
The DP730 is a DECT cordless HD handset for mobility and allows the user to move freely and efficiently throughout any work environment and is supported by Grandstream DECT VoIP base stations

Grandstream DP730 Key Features

• Up to 20 lines and 20 SIP accounts (with DP755), or 10 lines and 10 SIP accounts (with DP752 and DP750)
• Supports a range of up to 350 meters outdoors (with DP755/DP752) and 50 meters indoors with 40 hours of talk time and 500 hours standby time
• 2.4 inch (240×320) color LCD with 3 programmable soft keys
• 3-way conferencing
• Dedicated push-to-talk button, built-in proximity and accelerometer sensors for gesture control and alert notification
• HD audio on the speakerphone, handset, and headset jack
• Seamless 1-touch door control with Grandstream’s GDS series of Facility Access devices
• Software and firmware updates over-the-air

Grandstream DP730 – Technical Specifications

Air Interface

• Telephony standards: DECT
• Frequency bands:
  1880 – 1900 MHz (Europe), 1920 – 1930 MHz (US),
  1910 – 1920 MHz (Brazil), 1786 – 1792 MHz (Korea),
  1893 – 1906 MHz (Japan), 1880 – 1895 MHz (Taiwan)
• Number of Channels: 10 (Europe), 5 (US, Brazil or Japan), 3 (Korea), 8 (Taiwan)
• Outdoor Range: up to 400 meters (with DP755 and DP752) or up to 300 meters (DP750)
• Indoor Range: up to 50 meters

Peripherals

• 2.4 inch (240×320) color TFT LCD
• 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,
• 3-color MWI LED
• 3.5mm headset jack
• Proximity and accelerometer sensors
• Backlit keypad
• Removable belt clip
• Micro-USB port for alternative charging and non-battery operation
• Vibration Ring Mode

Protocol/Standards

• Hearing Aid Compatability (HAC) compliant

Voice Codecs

• 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

Telephony Features

• Hold, transfer, forward, 3-way conference, push-to-talk, call park, call pickup,
  downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan

HD Audio

• Yes, both on Handset and Speakerphone

Security

• DECT authentication & encryption

Multi-language

• English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish,
  Portuguese, Russian, Turkish, Arabic, Chinese Simple, Chinese Tradition, Japanese,
  Korean, Slovakian, Serbian

Upgrade/Provisioning

• Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air

Multi-line Access

• Up to 20 lines and 20 SIP accounts when paired with DP755 DECT Base Station, or up to 10 lines
  and 10 SIP accounts when paired with DP752 or DP750 DECT Base Stations

Power & Green Energy Efficiency

• Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection;
  Rechargeable 1500mAh Li-ion battery
  (500 hours of standby time and 40 hours of talk time)

Package Contents

• Handset unit, universal power supply, charger cradle, belt clip, 1 battery, Quick
  Start Guide

Dimensions (H x W x D)

• Handset: 168.5 x 52.5 x 21.8mm; Charger cradle: 76 x 73 x 81mm

Weight

• Handset: 180g; Charger cradle: 78g; Universal power supply: 50g; Package: 465g

Temperature and Humidity

• Operation: -10º to 45ºC (14 to 113ºF); Charging: 0 to 45ºC (32 to 113ºF)
  Storage: -20º to 60ºC (-4 to 140ºF); Humidity: 10% to 90% non-condensing

Compliance

• FCC, CE, RCM, IC