The C61S/C61SP is an entry-level multi-functional HD IP voice phone. It features a 132x64 resolution backlit LCD screen, and is characterized by easy installation, simple configuration and user-friendliness. Supporting 2 SIP accounts and 3-way conference function, it can realize rich business functions through perfect integration with IPPBX. Being simple to use and highly cost-effective, it is suitable for various environments. With excellent HD voice quality and abundant telephone system functions, it fully meets the needs of small and medium-sized enterprises, call centers and industry users.

132x64 dot matrix grayscale backlit LCD display (2.3 inches)
Power adapter: AC 100-240V@DC 5V1A
PoE IEEE802.3af
1xRJ9 handset interface
1xRJ9 headset interface
2xRJ45 10/100M Ethernet interfaces
Wall-mountable
Phone dimensions: 201x203x42.5 mm
Net weight: approximately 0.50kg
Packaging dimensions: 220x215x100 mm
Total weight (including packaging): approximately 1.31kg

IP-PBX Features
Short message, voice mail, Message Waiting Indicator (MWI)
Call hold music, intercom
Call pickup, group call pickup
Anonymous call
Anonymous call rejection
Phone Features
2 SIP accounts
Call waiting
Call forwarding
Busy transfer / consultative transfer
Call hold, mute, Do Not Disturb (DND)
Speed dial, hotline
Redial, callback
Auto redial, auto answer
IP address dialing
Dialing rules
Three-way conference
Volume adjustment
Configurable ringtones
XML browser
Action URL/URI
Keypad lock
Phonebook: 1000 entries
Blacklist: 100 entries
Call logs: 100 records
Supports up to 5 remote phonebook URLs
LDAP
Multi-language support
Peer-to-peer call