Grandstream DP720

Popis produktu:

Popis
Utilize mobility and call efficiency to increase the productivity throughout any communications network. The DP720 mobile DECT handset is the perfect solution for any business, warehouse, retail store or residential environment. It is supported by Grandstream’s DP750 DECT VoIP base station.

Specifikace
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)
Range: up to 300 meters outdoors and 50 meters indoors

Peripherals
· 1.8 inch (128x160) color TFT LCD
· 23 keys including 2 soft keys, 5 navigation/ menu keys, 4 dedicated function keys for SEND, POWER/END, SPEAKERPHONE, MUTE
· 3-color MWI LED
· 3.5mm headset jack
· Removable belt clip
· Micro-USB port for alternative charging and non-battery operation

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 DP750), AEC, AGC, Ambient noise reduction

Telephony Features
· Hold, transfer, forward, 3-way conference, call park, call pickup, downloadable phonebook, call waiting, call log, auto answer, click-to-dial, flexible dial plan, music on hold

Sample Applications
· Weather, Currency (Pending)

HD Audio
· Yes, both on Handset and Speakerphone

Security
· DECT authentication & encryption

Multi-language
· Chinese Simple, Chinese Tradition, Czech, Danish, Dutch, English, Estonian, Finnish, French, German, Hebrew, Hungarian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Spanish, Turkish

Upgrade/ Provisioning
· Software Upgrade Over-The-Air (SUOTA), handset provisioning Over-The-Air

Multi-line Access
· Each handset may access up to ten (10) lines

Power & Green Energy Efficiency
· Universal Power Supply Input AC 100-240V 50/60Hz; Output 5VDC 1A; Micro-USB connection; Rechargeable 800mAh Ni-MH Low Self-Discharge (LSD) AAA batteries (250 hours of standby time and 20 hours of talk time)

Package Content
· Handset unit, universal power supply, charger cradle, belt clip, 2 batteries, Quick Start Guide

Dimensions (H x W x D)
· Handset: 155 x 50 x 26 mm, charger cradle: 35 x 63.5 x 54 mm

Weight
· Handset: 138g; Charger Cradle: 71g; Universal Power Supply: 50g; Package: 360g

Temperature and Humidity
· Operation: -10o to 50oC (14 to 122oF); Charging: 0 to 45oC (32 to 113oF) Storage: -20o to 60oC (-4 to 140oF); Humidity: 10% to 90% non-condensing

Compliance
· FCC: Part 15D, 47 CFR 2.1093 & IEEE1528-2013, Part 68, Part 15B CE: EN60950, EN301489-1-6, EN301406, EN50360; EN62209-1 RCM: AS/NZS60950, AS/ACIF S004 ANATEL: #2288-16-9452

Stránky o produktu:

http://www.grandstream.com/products/ip-voice-telephony/cordless-ip-phones/product/dp720