Grandstream DP725 DECT Cordless HD IP Phone - Handset for DP75X IP DECT Base Station

Product Overview

The DP725 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, DP752 and DP755 DECT VoIP base stations and delivers a combination of mobility and top-notch telephony performance. Up to 10 DP725 handsets are supported on each base station (DP755) while each DP725 supports a range of up to 400 meters outdoors (with DP755) and 50 meters indoors with 50 hours of talk time and 500 hours standby time . It touts a suite of robust telephony features including support for up to 20 SIP accounts per handset (with DP755), 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 DP725 offers an affordable mid-range cordless DECT solution for any business or residential user.

Grandstream DP725 - Technical Specifications

Air Interface

• Telephony Standards:DECT

• Frequency Bands:Number of Channels:10 (Europe), 5(US, Brazil or Japan), 3(Korea), 8(Taiwan)

  • 1880-1900MHz (Europe),1920-1930MHz (US)
  • 1910-1920MHz(Brazil),1786-1792MHz(Korea)
  • 1893-1906Mhz (Japan), 1880-1895MHz(Taiwan)
• Number of Channels: 10 (Europe), 5 (US, Brazil, or Japan), 3 (Korea), 8 (Taiwan)
  
• Outdoor Range: up to 400 meters (DP752/DP755) or up to 300 meters (DP750)
• Indoor Range : up to 50 meters

Peripherals

• 1.8 inch (128x160) color TFT LCD
• 27 keys including 2 soft keys, 5 navigation/ menu keys, 5 dedicated function keys for SEND, POWER/END, SPEAKERPHONE, MUTE, 3 side keys including 2 volume (up and down) and 1 Push-to-Talk Key
• 3-color MWI LED
• 3.5mm headset jack
• Removable belt clip
• Type C USB port for alternative charging and non-battery operation

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, intercom, downloadable phonebook  call waiting, call log, auto answer, click-to-dial, flexible dial plan, music on hold

HD Audio

• Yes, both on Handset and Speakerphone

Security

• DECT authentication & encryption

Multi-language

• Arabic, Chinese Simple, Chinese Tradition, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Spanish, Swedish, Turkish

Upgrade/Provisioning

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

Multi-line Access

• Each handset may access up to twenty (20) lines

Power & Green Energy Efficiency

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

Package Contents

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

Dimensions (H x W x D)

• Handset: 139 x 49 x 15.5mm ; Charger cradle: 85 x 85x 25mm

Weight

• Handset: 107g; Charger cradle: 61g; Universal power supply: 55g; Package: 364g

Temperature & 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: FCC Part 15B; FCC Part 15D; SAR (FCC 47 CFR Part2.1093; IEEE 1528; IEC 62209-2); FCC Part68 HAC; FCC ID
• CE: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3; EN 60950-1;EN 301 489-1/-6; EN 301 406; EN 50332-2; SAR(EN50360;EN50566;EN 50663;EN62209-1; EN62209-2; EN 62479); RED NB Cert
• RCM: AS/NZS CISPR32; AS/NZS 60950.1;AS/CA S004;AS/ACIF S040. ANATEL, EAC, UL (adapter)