Grandstream DP735 Documents
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- Description
- Additional information
- Technical Specifications
Description
Description
The DP735 is a ruggedized 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 DP735 handsets are supported on each base station (DP755) while each DP735 supports a range of up to 400 meters outdoors (with DP755) and 50 meters indoors with 65 hours of talk time and 650 hours standby time. It features a suite of robust telephony features including support for up to 20 SIP accounts per handset (with DP755), full HD audio, 2.4-inch color TFT LCD display, a 3.5mm headset jack, push-to-talk, a speakerphone and more. When paired with Grandstream’s DECT Base Stations, the DP735 is a high-end handset that offers a powerful cordless DECT solution for any business or residential user.
Core Features:
- Up to 20 SIP accounts per system; up to 20 lines per handset
- DECT authentication & encryption technology to protect calls & account
- 3-way audio conferencing for easy conference calls
- Dedicated Push-to-Talk button; built in proximity and accelerometer sensors
- Automated provisioning options include TR-069 and XML config files
- Use with Grandstream’s UCM series of IP PBXs for Zero Config provisioning
- HD audio to maximize audio quality and clarity; full duplex speakerphone
- Ruggedized design, IP67 Rated-Waterproof, dust-proof, cleaning chemical resistant,
anti-microbial casing, drop safe from 2.5m
Additional information
Additional information
Weight | 1.18 lbs |
---|---|
Dimensions | 7.93 × 4.92 × 3.46 in |
Brand | Grandstream |
Phone Type | DECT |
Technical Specifications
GENERAL INFO:
- Model: DP735
- Package Contents:
- Handset Unit
- Universal Power Supply
- Charger Cradle
- Belt Clip
- 1 Battery
- Quick Start Guide
- 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 (DP752/DP755) or up to 300 meters (DP750)
- Indoor Range:
- up to 50 meters
- Telephony standards:
- Protocol/Standards:
- Hearing Aid Compatibility (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
- G.722 codec for HD audio and G.726 codec for narrow band audio (G.711μ/a-law,
- 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
- Hold, transfer, forward, 3-way conference, push-to-talk, intercom, downloadable
- HD Audio:
- Yes, both on Handset and Speakerphone
- Security:
- DECT authentication & encryption
- 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
- Dimensions (H x W x D):
- Handset: 166.00 x 57.80 x 26.30mm
- Charger cradle: 82.00 x 80.00 x 30.60mm
- Weight:
- Handset:
- 221.5g
- Charger cradle:
- 56g
- Universal power supply:
- 55g
- Package:
- 535g
- Handset:
- 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
- Operation:
For a full list of specifications, please refer to the product datasheet