Grandstream GDP 722 Handset

Disponueshmëria: Në stok

Referenca: VOIGRATEL0011
EAN: 6947273702740
Koha e dërgimit: 10-14 ditë

Specifikacioni teknik

Quick start guide :	Yes
Product colour :	Black
Product colour :	Grey
USB 2.0 ports quantity :	1
Ethernet LAN :	No
Product type :	IP Phone
Headphone outputs :	1
Operating temperature (T-T) :	-10 - 50 °C
Operating relative humidity (H-H) :	10 - 90%
Storage temperature (T-T) :	-20 - 60 °C
Wi-Fi :	No
Storage relative humidity (H-H) :	10 - 90%
Package weight :	328 g
Display :	TFT
Harmonized System (HS) code :	85171800
Display diagonal :	4.57 cm (1.8")
Bluetooth :	No
Certification :	FCC: FCC 15B; FCC 15D; SAR (FCC 47 CFR 2.1093; IEEE 1528; IEC62209-2); FCC 68 HAC; FCC IDCE: 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 NBRCM: AS/NZS CISPR32; AS/NZS 60950.1;AS/CA S004;AS/ACIF S040.ANATEL, EAC, UL
Battery type :	AAA
AC adapter included :	Yes
Noise reduction :	Yes
Input current :	5 A
Power over Ethernet (PoE) :	No
Display resolution :	128 x 160 pixels
AC adapter input voltage :	100 - 240 V
Touchscreen :	No
Front camera :	No
Battery capacity :	800 mAh
Battery technology :	Nickel-Metal Hydride (NiMH)
Number of batteries supported :	2
Charger :	Yes
Input frequency :	50/60 Hz
Firmware upgradeable :	Yes
Maximum indoor range :	50 m
Maximum outdoor range :	350 m
Speakerphone :	Yes
Standby time :	250 h
Talk time :	20 h
Conference call :	Yes
Automatic gain control :	Yes
Call pick up :	Yes
Hearing aid compatibility :	Yes
Voice codecs :	G.711alaw
Voice codecs :	G.729B
Voice codecs :	OPUS
Voice codecs :	G.729A
Voice codecs :	G.723.1
Voice codecs :	G.722
Voice codecs :	G.711ulaw
Voice codecs :	iLBC
Call hold :	Yes
Call waiting :	Yes
Headset connectivity :	3.5mm
Answering machine :	Yes
Call forwarding :	Yes
Call park :	Yes
Lines quantity :	10 lines
Handset type :	Wireless handset
Number of handles included :	1 pc(s)
Call transfer :	Yes
Phonebook sharing :	Yes
Message-waiting indicator (MWI) :	Yes
Handset keys :	23
Handset dimensions (WxDxH) :	50 x 28.1 x 158 mm
Handset weight :	110 g