Grandstream DP725 - Cordless VoIP phone - DECT - 3-way call capability - SIP - 20 lines

類別： 無線電話
代碼： DP725
品牌： Grandstream Networks
保修： 24 月
僅供說明用途
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CZ016 10 3/1/2025 ~ 4周 87.62
CZ017 0 ~ 4周 72.94
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Product Description
Grandstream DP725 - cordless VoIP phone - 3-way call capability
Product Type
Cordless VoIP phone
Cordless Phone Standard
DECT
VoIP Protocols
SIP
Voice Codecs
G.722, G.726, G.711µ, G.711a-law, G.723.1, G.729ab, iLBC, Opus
Lines Supported
20 lines
Speakerphone
Yes
Call Services
Call Transfer, Call Forwarding, Call Waiting, Call Hold
Display
LCD display - colour - Yes
Product Type
Cordless VoIP phone
Shipping Weight
364 g
Cordless Phone Standard
DECT
Call Services
Call Transfer, Call Forwarding, Call Waiting, Call Hold
Max Handset Operating Distance
50 m
Max Handset Operating Distance (Outdoor)
400 m
Dialer Location
Handset
Conference Call Capability
3-way
Speakerphone
Yes
Programmable Buttons Qty
2
Indicators
Message waiting indicator
Additional Functions
Push-to-Talk key, Do Not Disturb (DND), mute, Intercom, phonebook transfer, auto answer, SUOTA, Quick charging
VoIP
Yes
VoIP Protocols
SIP
Voice Codecs
G.722, G.726, G.711µ, G.711a-law, G.723.1, G.729ab, iLBC, Opus
Lines Supported
20 lines
Network Protocols
TR-069
Voice Features
HD audio, acoustic echo cancellation (AEC), automatic gain control (AGC), Noise Reduction (NR), noise suppression
Network Features
Up to 20 SIP accounts, Grandstream Device Management System (GDMS)
Type
LCD display - colour
Display Location
Handset
Diagonal Size
1.8"
Display Resolution
128 x 160 pixels
Backlit
Yes
Display Languages
English, Czech, German, Spanish, French, Hebrew, Italian, Dutch, Polish, Portuguese, Russian, Turkish, Arabic, Chinese (simplified), Chinese (traditional), Japanese, Korean, Slovak, Serbian, Greek, Swedish
Connections
USB / 24 pin USB-C ¦ Headset jack / mini-phone 3.5mm
Hearing Aid Compatible
Yes
Included Accessories
Belt clip, power adapter, charger cradle
Capacity
1500 mAh
Technology
Rechargeable - Lithium Ion
Talk Time
3000 min
Standby Time
500 h
Width
8.5 cm
Depth
2.5 cm
Height
8.5 cm
Weight
61 g
Width
4.9 cm
Depth
1.55 cm
Height
13.5 cm
Weight
107 g
Weight
55 g
Shipping Weight
364 g
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