1. Introduzzjoni
This manual provides detailed instructions for the setup, operation, and maintenance of your AudioCodes C435HD IP Phone. Designed for seamless integration with Microsoft Teams, this corded VoIP phone offers high-definition audio and a comprehensive set of features for efficient communication in professional environments. Please read this manual thoroughly before using your device.
2. Kontenut tal-Pakkett
Verify that all items are present in your product package. If any items are missing or damaged, please contact your vendor immediately.
- AudioCodes C435HD IP Phone Base Unit
- Handset
- Korda tal-idejn
- Cable Ethernet
- Desk Stand
- Gwida ta' Bidu Mgħaġġel (mhux inkluża f'dan il-manwal diġitali)
- Power Adapter (optional, if not using Power over Ethernet - PoE)
3. Deskrizzjoni Fiżika
Familiarize yourself with the components of your AudioCodes C435HD IP Phone.

Figura 3.1: AudioCodes C435HD IP Phone. This image displays the complete phone unit, including the handset resting on the cradle, the main base unit with its color display, the numeric keypad, function buttons, and the integrated desk stand. The AudioCodes logo is visible on the phone's body.
3.1 Panel ta 'Quddiem
- Skrin tad-displej: Color LCD for call information, menus, and Microsoft Teams interface.
- Ċwievet tal-Funzjoni: Context-sensitive buttons located around the display.
- Raggruppament ta' Navigazzjoni: Up, Down, Left, Right arrows and OK button for menu navigation.
- Tastiera: Ċwievet standard 0-9, *, # għad-dialjar.
- Buttuni ddedikati: Hold, Transfer, Mute, Speaker, Headset, Volume control, and Microsoft Teams button.
3.2 Il-Pannell ta' Wara u l-Portijiet
- Port tal-Handset: RJ-9 connector for the handset.
- Port tal-headset: RJ-9 or 3.5mm jack for connecting a headset.
- LAN Port (PoE): RJ-45 port for network connection and Power over Ethernet.
- Port tal-PC: RJ-45 port for connecting a computer to the phone's network pass-through.
- Port tal-Enerġija: For connecting an optional AC power adapter if PoE is not used.
4. Setup
4.1 L-Immuntar tat-Telefon
- Waħħal l-Istand tal-Iskrivanija: Align the tabs on the desk stand with the slots on the back of the phone base unit and push firmly until it clicks into place.
- Qabbad il-Handset: Ipplaggja tarf wieħed tal-korda mkebba tat-telefon mat-telefon u t-tarf l-ieħor fil-port tat-telefon fuq l-unità bażi tat-telefon.
4.2 Konnessjoni man-Netwerk u l-Enerġija
The C435HD supports Power over Ethernet (PoE) or an optional AC power adapter.
- For PoE (Recommended): Connect one end of the Ethernet cable to the LAN port on the phone and the other end to a PoE-enabled network switch or router. The phone will power on automatically.
- Using AC Power Adapter (Optional): If PoE is not available, connect the AC power adapter (sold separately) to the power port on the phone and plug it into a wall outlet. Then, connect one end of the Ethernet cable to the LAN port on the phone and the other end to your network switch or router.
- Connecting a PC (Optional): If desired, connect an Ethernet cable from your computer to the PC port on the phone. This allows your computer to share the phone's network connection.
4.3 Immuntar tal-ħajt
The AudioCodes C435HD IP Phone can be wall-mounted. Specific wall mounting kits and instructions are typically provided separately or can be found on the AudioCodes support website. Ensure the mounting surface is secure and use appropriate fasteners.
5. Istruzzjonijiet Operattivi
This section covers basic call handling and feature usage.
5.1 Funzjonijiet Bażiċi tas-Sejħiet
- Tagħmel Sejħa:
- Erfa' l-handset, agħfas il-buttuna tal-Ispeaker, jew agħfas il-buttuna tal-Headset.
- Ċempel in-numru mixtieq billi tuża t-tastiera.
- Agħfas il- Ċempel soft key jew stenna li s-sejħa tikkonnettja awtomatikament.
- Tweġiba għal Sejħa:
- When the phone rings, pick up the handset, press the Tweġiba soft key, or press the Speaker/Headset button.
- Tmiem Sejħa:
- Aqta’ l-mowbajl, jew agħfas il-buttuna Tmiem Sejħa soft key.
5.2 In-Call Features
- Siekta: Agħfas il- Mute buttuna biex tissettja l-mikrofonu tiegħek waqt telefonata. Agħfas mill-ġdid biex tneħħi l-istorbju.
- Żomm: Agħfas il- Żomm soft key or dedicated button to put a call on hold. Press the Ibda soft key to retrieve the call.
- Trasferiment: Matul sejħa attiva, agħfas Trasferiment soft key or dedicated button. Dial the number to transfer to, then press the Trasferiment soft key mill-ġdid.
- Kontroll tal-Volum: Uża l- Volum buttons to adjust the handset, headset, or speaker volume during a call.
5.3 Integrazzjoni tat-Timijiet tal-Microsoft
The C435HD is optimized for Microsoft Teams. The dedicated Teams button provides quick access to your Teams interface, including:
- Sejħiet: Access your call history, contacts, and voicemail.
- Kalendarju: View and join scheduled meetings.
- Kuntatti: Manage your personal and corporate contacts.
- Preżenza: View and set your presence status.
Navigate the Teams interface using the display screen and navigation cluster.
6. Manutenzjoni
Proper care ensures the longevity of your AudioCodes IP Phone.
- Tindif: Uża artab, niexef, jew ftit damp drapp biex tnaddaf il-wiċċ tat-telefon. Tużax prodotti tat-tindif li joborxu, xama', jew solventi.
- Evita Likwidi: Keep the phone away from water and other liquids. Do not immerse any part of the phone in liquid.
- Temperatura: Ħaddem it-telefon fil-firxiet ta’ temperatura rakkomandati. Evita sħana jew kesħa estrema.
- Immaniġġjar: Handle the phone with care. Avoid dropping or subjecting it to strong impacts.
7 Issolvi l-problemi
Din it-taqsima tindirizza kwistjonijiet komuni li tista’ tiltaqa’ magħhom.
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| It-telefon ma jixgħelx. | No power from PoE switch or power adapter not connected. | Ensure Ethernet cable is securely connected to a PoE-enabled port, or verify AC power adapter is properly connected and plugged into a working outlet. |
| L-ebda ton tal-arloġġ. | Network connection issue; phone not registered with VoIP service. | Check Ethernet cable connection. Verify network status on the phone's display. Contact your IT administrator or service provider to confirm registration status. |
| Ma nistax nisma' lil min qed iċempel / Min qed iċempel ma jistax jismagħni. | Volum baxx wisq; Mute attivat; handset/headset difettużi. | Adjust volume using the volume buttons. Ensure Mute button is not active. Test with speakerphone or another handset/headset if available. |
| Id-displej huwa vojt jew iffriżat. | Problema fis-softwer; problema tal-enerġija. | Perform a power cycle: Disconnect the power/Ethernet cable, wait 10 seconds, then reconnect. If the issue persists, contact support. |
8. Speċifikazzjonijiet
Key technical specifications for the AudioCodes C435HD IP Phone.
- Numru tal-Mudell: TEAMS-C435HD-R
- Dimensjonijiet tal-Prodott (L x W x H): 8 x 9 x 7 pulzieri
- Piż tal-oġġett: 8.8 pounds (approximately 4 Kilograms)
- Kulur: Iswed
- Tip tat-Telefon: Corded
- Materjal: Plastik
- Sors tal-Enerġija: Corded Electric (PoE or optional AC adapter)
- Tip ta' Dialer: Tastiera Unika
- Tip ta' Sistema ta' Tweġiba: Diġitali
- Apparati Kompatibbli: Microsoft Teams, VoIP services, PSTN, ISDN
- Manifattur: AudioCodes
- L-Ewwel Disponibbli: 5 ta’ Diċembru 2023
9. Garanzija u Appoġġ
For warranty information, please refer to the documentation provided by your reseller or the official AudioCodes website. Warranty terms and conditions may vary by region and vendor.
For technical support, product updates, and additional resources, please visit the official AudioCodes support portal or contact your authorized AudioCodes partner.





