To gain full access to our webshop, find our entire product range and see our prices, you need to be logged in.
Log in to your account here or sign up as a customer here.
Log in to your account here or sign up as a customer here.
Grandstream WP822 Trådløs VoIP-telefon
Grandstream WP822 - Trådløs VoIP-telefon - IEEE 802.11a/b/g/n/ac (Wi-Fi) - 3-vejs opkaldskapacitet - SIP, RTCP, RTP, SRTP - 2 linier
-
Product no 1000658118
Model WP822
Brand Grandstream Networks
EAN 6947273703853
Weight 0.44 kg
-
Product information and specifications are guiding only. Without notice, these can be subject to change by the manufacturer. This applies for product images as well.
| Produktbeskrivelse | Grandstream WP822 - trådløs VoIP-telefon - 3-vejs opkaldskapacitet |
| Produkttype | Trådløs VoIP-telefon |
| Standard for trådløs telefoni | IEEE 802.11a/b/g/n/ac (Wi-Fi) |
| Hovedfunktioner | Understøttet multi-VoIP-protokol |
| VoIP-protokoller | SIP, RTCP, RTP, SRTP |
| Voice Codecs | G.722, iLBC, Opus, G.729A/B, G.711μ/a |
| Linier understøttet | 2 linier |
| Højttalertelefon | Ja |
| Opkaldsservice | Opkald venter, Videresend opkald, Transfer opkald, Sæt opkald på vent |
| Skærm | LCD-skærm - farve |
| General | |
|---|---|
| Product Type | Wireless VoIP phone |
| Shipping Weight | 422.6 g |
| Phone Features | |
| Additional Functions | Auto answer, HD audio, vibrating alert, accelerometer, proximity sensor, Noise Shield Technology, push to talk (PTT) |
| Call Services | Call Waiting, Call Forwarding, Call Transfer, Call Hold |
| Conference Call Capability | 3-way |
| Cordless Phone Standard | IEEE 802.11a/b/g/n/ac (Wi-Fi) |
| Dialer Location | Handset |
| Lighted Keypad | Yes |
| Speakerphone | Yes |
| Volume Control | Yes |
| Wireless Interface Provided | Wi-Fi / Bluetooth |
| IP Telephony | |
| IP Address Assignment | DHCP |
| Lines Supported | 2 lines |
| Main Features | Multiple VoIP protocol support |
| Network Features | Lightweight Directory Access Protocol (LDAP) |
| Network Protocols | IP, TCP, TFTP, UDP, ICMP, ARP, HTTP, DNS, HTTPS, SRTP, RTCP, RTP, NTP, DNS SRV, DNS NAPTR, SSH, STUN, SIMPLE |
| Quality of Service | Differentiated Services (DiffServ), Type of Service (ToS), Multiprotocol Label Switching (MPLS), Diffserv per device (QoS), 802.11e (WMM) |
| Security | 256-bit AES, IEEE 802.1X, TLS |
| Voice Codecs | G.722, iLBC, Opus, G.729A/B, G.711μ/a |
| Voice Features | Comfort noise generation (CNG), voice activity detection (VAD), acoustic echo cancellation (AEC), packet loss concealment (PLC), adaptive jitter buffer (AJB), automatic gain control (AGC), low-delay audio packet transmission |
| VoIP | Yes |
| VoIP Protocols | SIP, RTCP, RTP, SRTP |
| Phone Memory | |
| Caller ID Memory | 100 names & numbers |
| Phone Directory Capacity | 500 names & numbers |
| Display | |
| Diagonal Size | 2.4" |
| Display Languages | English, German, French, Italian, Portuguese, Russian, Spanish, Chinese |
| Display Location | Handset |
| Display Resolution | 240 x 320 pixels |
| Type | LCD display - color |
| Miscellaneous | |
| Connections | Micro-USB | Headset jack / mini-phone 3.5 mm |
| Included Accessories | Belt clip, power adapter, charger cradle |
| Placing / Mounting | Table-top |
| Battery | |
| Capacity | 2000 mAh |
| Standby Time | 200 h |
| Talk Time | 8 h |
| Technology | Rechargeable - lithium ion |
| Dimensions & Weight (Base) | |
| Depth | 8.12 cm |
| Height | 3.82 cm |
| Width | 7.79 cm |
| Dimensions & Weight (Handset) | |
| Depth | 2.58 cm |
| Height | 16.4 cm |
| Weight | 185.9 g |
| Width | 5.2 cm |
| Dimensions & Weight (Shipping) | |
| Shipping Weight | 422.6 g |