S4P voip phone office desk phone 4 lines voip phone
S4P voip phone office desk phone 4 lines voip phone
USD 50 / Sets
Place Of Origin | China (Shenzhen) |
MOQ | 1 Sets |
Price | USD 50 / Sets |
Category | Electronics & Electrical Electronic Accessories & Supplies |
Contact supplier for wholesale b2b price, customization or other inquiries
Supplier Info :
Chinaskyline Telecom Co.,Ltd
Guangdong, China
Year Established: 2007
Business Type:
- Exporter
- Manufacturer
S4P voip phone office desk phone 4 lines voip phone
S4P voip phone office desk phone 4 lines voip phone
Specifications:
VoIP Soc | CPU Core: MIPS24KEc@360MHZ |
Flash | 8MBytes Flash |
RAM | 32 MBytes SDRAM |
Display | 128*64 Graphic LCD with white back light |
Phone Keys | 4 soft keys 4 line keys with red-green dual color LEDs for indication MENU,SMS,HOLD Volume+,Volume- and navigate key MUTE |
Power Supply | AC/DC Adapter -AC Input: 100~240V,50~60Hz -DC Output: 5V, 1A IEEE802.3af PoE in WAN port(IP542P only) |
I/O Interface | 2 RJ45 ports(Ethernet 10/100 Base-T) 3.5mm earphone jack 3dB internal antenna for 802.11n 1T1R |
Audio codec | G.711(A-Law,-Law)with PAMS above 4.3 G.723.1 G.729A/AB with PAMS above 4.0 Adaptive Jiter Buffer Management Voice Activity Detection Comfort Noise Generation Echo Cancellation |
Protocols |
|
Applications | SMS Function MAC Address Cloning SIP proxy redundancy: dynamic via DNS SRV, A records Direct IP to IP calling Built-in NAT Router VPN |
Call Features | 4 lines Auto Answer 3-way Conference Call Hold Call Pickup MWI CID and CWCID DTMF Relay: In-band, Out-band (RFC2833) and SIP Info Full-duplex Speakerphone Delayed Hotline Redial Dial Plan Volume Adjustment Handset/Headset, Speaker and Ringer |
Country of Origin:
China (Shenzhen)
Payment Terms: | T/T/WU/MoneyGram |
Packaging Info: | 1.5 KG Carton |
Delivery Info: | 5-7 days |
Supplier Info :
Chinaskyline Telecom Co.,Ltd
Guangdong, China
Year Established: 2007
Business Type:
- Exporter
- Manufacturer
Product Images
Contact Supplier About This Product
Contact Supplier for product pricing, customization or other inquiries
Send Your Message to: Chinaskyline Telecom Co.,Ltd
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