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LevelOne VOI-7000×AudioCodes 425HD IP-Telefon LCD WLAN×

LevelOne VOI-7000

LevelOne · IP Phones

IP-Telefon Schwarz LCD

Model: VOI-7000
Feature score–
Offers0
Features45
Lowest priceNo price currently available
Change–
No price currently available
No price currently available

AudioCodes 425HD IP-Telefon LCD WLAN

AudioCodes · IP Phones

Ein modernes, hochwertiges Business-Telefon mit einem Farbbildschirm und integriertem Sidecar für Schnellwahlkontakte und Anwesenh...

Model: IP445HDEG-DBW-TAA
Feature score–
Offers0
Features64
Lowest priceNo price currently available
Change–
No price currently available
No price currently available
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Feature comparison

Feature score

Summary

Based on 0 shared features. Scores are relative to this selection. Prices, product tests and personal preferences are outside this score.

Result

No overall winner yet

Feature scoring is not yet configured for this category.

How scoring works

Each shared eligible feature has equal weight. For “higher preferred”, each pair contributes own value ÷ sum of both values; for “lower preferred”, the other value ÷ sum of both values. The average across features and other products × 100 gives the score. Equal values give 50 points; larger differences matter more. This is a relative comparison, not a test rating. Missing or conflicting values are omitted for all products.

Technical specifications

Only products in the same category
FeatureLevelOne VOI-7000VOI-7000AudioCodes 425HD IP-Telefon LCD WLANIP445HDEG-DBW-TAA
Brand / providerLevelOneAudioCodes
CategoryIP PhonesIP Phones
Offers00
Total priceNo price currently availableNo price currently available
Rating★ 0,0 (0)★ 0,0 (0)
Komfort-Rauschgenerierung (CNG)Yes–
WLANNeinJa
EchounterdrückungYesYes
SprachaktivitätserkennungYesYes
Adaptive JitterpufferYesYes
DisplayLCDLCD
MWI (Anzeige vorhandener Nachricht)–Yes
Dual-Tone-Multifrequenz-Modi (DTMF)–SIP-Info
Paketverlustverschleierung (PLC)–Yes
Headset–USB
Anzahl RJ9-Anschlüsse–1
DND(Bitte nicht stören)-Funktion–Yes
Anrufannahme–Yes
Anruf Park–Yes
Anruftransfer–Yes
Anzahl der programmierbaren Tasten–18
Weight–1,050 g
Product typeIP-TelefonIP-Telefon
Bildschirmdiagonale–4.3 "
TouchscreenNoNo
Unterstützte SicherheitsalgorithmenMD5802.1x RADIUS, HTTPS, SRTP, TLS
Vollduplex–Yes
Flash-Speicher2 MB–
Unterstützte NetzwerkprotokolleSIP v1 (RFC2543) / v2 (RFC3261)/IP/TCP/UDP/RTP/RTCP/IP/ICMP/ARP/RARP/SNTP/PPPoE/TFTP/Telnet/HTTP/DNSIPv4, TCP, UDP, ICMP, ARP, RTP, SRTP, RTCP-XR, 802.1x, static IP/DHCP IP assignment, IEEE 802.1p/Q, QoS/ToS, HTTP/HTTPS/DHCP, NTP, FTP/TFTP, CDP/LLDP VLAN configuration, LDAP
Height–163 mm
Width–250 mm
Depth–168 mm
Display-HintergrundbeleuchtungYes–
Netzstandard–IEEE 802.3af, IEEE 802.1x, IEEE 802.1p
SprachcodecG.711, G.723, G.726, G.729A, G.729BG.711, G.722, G.729, OPUS
VoIP Protokolle–SIP – RFC 3261, SDP – RFC 2327, SIP over TCP/UDP/TLS, DNS_SRV (redundancy), digest authentication, PRACK, early media, SIP subscribe notify, BLF (busy lamp field), presence, MWI (message waiting indication)
AnrufumleitungYesYes
Wahlwiederholung–Yes
Anrufbeantworter–Yes
KurzwahlenYesYes
Power over Ethernet (PoE)NoYes
Quality of Service (QoS) SupportYesYes
DHCP-ClientYes–
Ethernet-Kabel–Yes
RJ-11 ports Quantität1–
Tastatur Anzahl der Tasten21–
HörertypKabelgebundenes MobilteilKabelgebundenes Mobilteil
Storage capacity8 MB–
WLAN-Standards–802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Relative Luftfeuchtigkeit in Betrieb10 - 95%–
Temperaturbereich bei Lagerung0 - 70 °C-20 - 70 °C
Paketgewicht1,100 g1,490 g
Plug & PlayYes–
Netzteil Ausgangsspannung9 V–
AC-Adapter Ausgangssstrom1 A–
Betriebstemperatur0 - 40 °C0 - 40 °C
Ethernet/LANYesYes
Kabelsperre-Slot–Yes
Display-Auflösung–480 x 272 Pixel
ProduktfarbeSchwarzSchwarz
FreisprecheinrichtungYesYes
TelefonkonferenzYesYes
Mitgelieferte Kabel–LAN (RJ-45)
BluetoothNoYes
Anzahl Ethernet-LAN-Anschlüsse (RJ-45)12
Gleichstrom-Anschluss (DC)YesYes
Lautstärkeregler–Tasten
Anrufer-IdentifikationYesYes
Mikrofon Stummschaltung–Yes
AnklopfenYesYes
Ethernet LAN Datentransferraten–10,100,1000 Mbit/s
Verpackungstiefe335 mm255 mm
Height (Packaging)80 mm95 mm
Width (Packaging)215 mm316 mm
BetriebsanleitungYesYes
Upgradefähige FirmwareYes–
Anruf haltenYesYes
Anzahl enthaltener Griffe1 Stück(e)1 Stück(e)
WAN-Verbindungstyp–RJ-45
Schnittstellentyp Ethernet-LAN–Gigabit Ethernet
Konformitätsbescheinigungen–Eidgenössische Kommunikationskommission (FCC), ICES, UL, CE, CB, cTUVus, RCM, KC, CCC, EAC, Industry Canada (IC), VCCI, BSMI, TAA

All prices and retailers

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LevelOne VOI-7000

No current offers are available for this variant.

AudioCodes 425HD IP-Telefon LCD WLAN

No current offers are available for this variant.

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