اختر منتجًا للمقارنة
Audio Interface
2 Audio In, 1 Audio Out, 1 USB, 2 GPIO In, 1 GPIO Out
Volume Rotary Knob
MIC (microphone), MIX (background voice), SPK (speaker), OUT(audio output）
Network Interface
Network Protocol
Codec
Codec: OPUS 48 kHz, MP3 44.1 kHz, G.722 ADPCM 16 kHz, G.711 PCMU 8 kHz, G.711 PCMA 8 kHz
Wifi
USB
Speaker
Power Supply
Power Consumption
Touch Screen Size
Screen Resolution
Function
8 SIP Lines, IP Direct Call, RTP Multicast Paging, Real-time Monitoring, FTP Server, USB Disk Music, Easy Contacts Control
Material
Cast Aluminum Panel + Cold Rolled Sheet Shell
