IP telefonas GrandStream GXV3350, juodas

Operating system installed: Android
Volume control: Buttons
Handset type: Wired handset
Product colour: Black
Integrated voicemail: Y
Dual-Tone Multi-Frequency (DTMF) modes: Out-of band, SIP info, In-band
Operating system version: 7.0
Firmware upgradeable: Y
AC adapter input voltage: 100 - 240 V
Input frequency: 50 - 60 Hz
Power over Ethernet (PoE): Y
Security algorithms: HTTPS, SRTP, SSL/TLS, MD5, 256-bit AES
Operating temperature (T-T): 0 - 40 °C
Operating relative humidity (H-H): 10 - 90%
Storage temperature (T-T): -10 - 60 °C
Ethernet LAN: Y
Networking standards: IEEE 802.11g, IEEE 802.11n, IEEE 802.1Q, IEEE 802.3at, IEEE 802.11a, IEEE 802.1p, IEEE 802.1x, IEEE 802.11b, IEEE 802.11ac, IEEE 802.3af
Bluetooth version: 4.2
Ethernet LAN data rates: 1000 Mbit/s, 100 Mbit/s, 10
Bluetooth: Y
Quality of Service (QoS) support: Y
Wi-Fi: Y
Ethernet LAN interface type: Gigabit Ethernet
Touchscreen type: Capacitive
Touchscreen: Y
Display: TFT
Display diagonal: 12.7 cm (5")
Display resolution: 1280 x 720 pixels
Noise reduction: Y
Voice codecs: iLBC, PLC, G.711u, G.722, G.726-32, CNG, G.711a, AJB, VAD, G.729ab
Speakerphone: Y
Comfort noise generation (CNG): Y
Microphone mute: Y
Voice activity detection: Y
Echo cancellation: Y
Automatic gain control: Y
USB 2.0 ports quantity: 1
RJ-9 ports quantity: 1
Ethernet LAN (RJ-45) ports: 2
HDMI ports quantity: 1
Built-in camera: Y
Megapixel: 1 MP
Video codecs: H.264 BP/MP/HP
Call forwarding: Y
Call pick up: Y
Answering machine: Y
Call transfer: Y
Conference call: Y
Call history: Y
Call log entries: 1000
Call hold: Y
Redialing: Y
Call waiting: Y
Call park: Y
Lines quantity: 16 lines