Built with Spreadrum 4G LTE 5-mode (TD-LTE, LTE FDD, WCDMA, GSM/GPRS/EDGE).
Supports VoLTE HD voice for clear audio calls.
Features a 2.4-inch 320×240 pixel screen and 2.4G WiFi connectivity.
Supports HD audio calls via SIP protocol with advanced echo cancellation and noise reduction.
Compatible with standard SIP 2.0, mainstream soft switches, IMS, IPPBX, and SIP audio terminals.
Multi-functional fixed-line terminal for IP network voice communication (VoIP).
Suitable for internal telecom lines, operator 4G networks, and Internet access users.
Low communication cost with operator support; can act as a central hub in proprietary networks.
Practical and manageable traditional communication tool.
| Category | Parameter | Specification |
| Phone Interface | Indicators | Incoming call/missed message LED |
| UI Language | Chinese/English (and others) | |
| Call Display | Shows name and number | |
| Physical Interfaces | Network | 1*RJ45 100M port (Optional) |
| USB | 1*USB 2.0 port | |
| Audio | 2*RJ9 (4P4C) Handset/headphone jacks | |
| Network & Security | Features | Call server redundancy, NAT Traversal (STUN) |
| Modes | Proxy mode, peer-to-peer SIP link mode | |
| IP Allocation | Static/Dynamic | |
| Protocols | HTTP, SNTP, UDP/TCP/TLS | |
| QoS | DSCP, STRP supported | |
| Audio | Technology | HDVoice, ECT, ANC noise reduction |
| Codecs | G.722, GSM, PCMA, PCMU, G.729AB, iLBC, AMR, etc. | |
| Features | Full duplex, VAD, CNG, AEC, AGC, ANS | |
| Standards | 3GPP TS 24.605 compliant | |
| Phone Features | SIP Accounts | Supports 3 accounts |
| Call Features | Hold/mute/DND/Redial/Speed dial | |
| Call Management | Forward/transfer/conference (3-way) | |
| Direct Calling | IP calls without SIP proxy | |
| Customization | DSS key programming | |
| Directory | Capacity | 1000 contacts |
| Management | Search/import/export/edit/delete | |
| Physical Specs | Color | Black |
| Power | 5V/1A DC input | |
| Battery | 1000mAh | |
| Environment | 10%~90% humidity, -10~50°C operation |
Good user experience
The Simple and elegant outlook, It features a 2.4-inch color screen, with a user-friendly UI, bringing a comfortable and efficient experience. Also the Snap-On bracket design on the back of the SC01 fits perfectly with the desktop, making it easy to use and firm.
Data transmission
The phone built-in 2.4G WIFI, RJ45 network interface (Optional), also supports 4G SIM card networking, and a variety of network selection methods make the network connection more flexible and convenient to meet customers’ various online needs.
HD AUDIO
Adopting industry-leading intelligent noise cancellation technology, it can provide high-definition, perfect sound quality, and provide users with a first-class communication experience.
Secure Deployment Configuration Protocol
Users do not need to manually configure and upgrade the phone, just need to power on and connect to the Internet, and the phone can be automatically deployed, saving a lot of time and cost.
