Eacome S Series S300 Conference Phones

• Wide-band acoustic echo cancellation with HD-voice , dynamic noise suppression, automatic gain control, voiceband equalization and intelligent inicrop honeinixing
• Best for the conference room with in 20-60 m2 and supports 15attendees
• 4 internal uni-directional microphones gather cover 3m
• 2 external microphones gather cover 5m
• Speaker volume up to 90dB, 12 levels adjustable
• 4 Line LCD display with ivory white backfight
• Convenient and rich function: redial, hold, mute, Flash and rapid-dial, etc.
• Store rapid-dial numbers: 20 groups
• Call history: store 20 groups of incoming calls and 20 groups of outgoing calls
• FSK and DTMF Caller-ID display

AudioTechnology

• DSP based deep echo cancellation »-65dB
• Echo tail: 500 ms
• Bi-directional noise suppression purifies voice >-1 8dB
• LEC»- 25 d B, length 32ms

Telephone Spesifications

• Telephone connection: Analog PBX or standard analog PSTN line
• Telephone connector: Standard RJ-11
• Audio frequency band: 200Hz-3400Hz