# AudioCodes Teams C435HD-R IP Phone PoE GbE with External Power Supply Black 4 Lines LCD

**URL:** https://aio.lv/en/product--audiocodes-ip425hdeg--11506078
**Data updated:** 2026-08-02 04:21 (EEST)
**Category:** Other goods
**Manufacturer:** AUDIOCODES
**Manufacturer code:** IP425HDEG
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 136.99 €
**Prices and availability valid until:** 2026-09-05 23:59
**Price without VAT (21%):** 113.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--audiocodes-ip425hdeg--11506078

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.08.2026 | free |
| Pickup points | 25.08.2026 | 1.79 EUR |
| Courier delivery to door | 25.08.2026 | 4.99 EUR |

## Summary description

AudioCodes Teams C435HD-R IP Phone in black featuring a wired handset, Power over Ethernet, Gigabit Ethernet ports, and an external power supply. It supports 4 lines and includes a 3.5-inch LCD display with a resolution of 320 x 480 pixels. Designed for business communication, this IP phone ensures reliable connectivity, clear voice transmission, and seamless integration with Microsoft Teams for office environments.

## Long description

The AudioCodes Teams C435HD-R IP Phone PoE GbE in black is an advanced, mid-range business IP phone designed specifically for office workers and common area environments. Featuring a wired handset, Power over Ethernet, Gigabit Ethernet ports, and an included external power supply, this device ensures reliable connectivity and stable operation. It supports up to four lines and integrates a clear 3.5-inch LCD color display with a resolution of 320 by 480 pixels for straightforward navigation. Built for modern enterprise communications, the device provides seamless integration with Microsoft Teams to facilitate efficient daily workflows.
Advantages
This IP phone delivers high-definition voice quality for clear and uninterrupted audio transmission during professional calls. The intuitive 3.5-inch color screen supports multiple languages, making it accessible for diverse workforces. Equipped with Gigabit Ethernet ports, the device ensures fast and dependable network throughput. The inclusion of Power over Ethernet capability simplifies desk installations by reducing cable clutter, while the provided external power supply offers installation flexibility where network power is unavailable.
Suitable for
Business communication in office environments
Enterprise users requiring Microsoft Teams integration
Common area telephony use
Mid-range professional desk setups
When it may not be suitable
This IP phone may not be suitable for users who require mobility around the office without a wired handset or those who need a device independent of enterprise VoIP platforms. It is also not designed for residential setups that lack enterprise network infrastructure.
Key specifications
Product type: IP Phone
Product colour: Black
Handset type: Wired handset
Lines quantity: 4 lines
Display type: LCD
Display diagonal: 3.5 inches
Display resolution: 320 x 480 pixels
Network connectivity: Gigabit Ethernet ports with PoE support
Included accessories: External power supply
How to use
Connect the IP phone to your local network using an Ethernet cable via the Gigabit ports, utilizing Power over Ethernet or plugging in the supplied external power supply. Connect the wired handset to the designated port. Power on the device and follow the on-screen prompts on the 3.5-inch LCD display to complete the network configuration and sign in with your Microsoft Teams account credentials to begin making and receiving calls.
What to consider before purchase
Verify compatibility with your existing network infrastructure and Power over Ethernet availability
Confirm that your organization utilizes Microsoft Teams for communication
Assess the desk space for the 3.5-inch display device and wired handset setup
Usage recommendations: Position the IP phone on a stable flat surface near an Ethernet network connection and ensure the wired handset cable remains untangled during daily business operations.

## Specifications

| Feature | Value |
|---|---|
| Display | LCD |
| Weight | 0.984 kg |
| Security algorithms | TLS, SRTP, HTTPS, 802.1x RADIUS |
| Full duplex | Yes |
| Supported network protocols | IPv4, 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 |
| Storage temperature (T-T) | -20 - 70 |
| Package weight | 1456 g |
| AC adapter input voltage | 100 - 240 |
| AC adapter output voltage | 12 |
| Display diagonal | 3.5 " |
| Operating temperature (T-T) | 0 - 40 |
| AC adapter included | Yes |
| Ethernet LAN | Yes |
| Cable lock slot | Yes |
| Height | 212.2 mm |
| Display resolution | 320 x 480 |
| Width | 210.4 mm |
| Depth | 90.93 mm |
| Product colour | Black |
| Networking standards | IEEE 802.1p, IEEE 802.1x, IEEE 802.3af |
| Speakerphone | Yes |
| Conference call | Yes |
| Voice codecs | OPUS, G.729, G.722, G.711 |
| VoIP protocols | 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) |
| Cables included | LAN (RJ-45) |
| Bluetooth | No |
| Ethernet LAN (RJ-45) ports | 2 |
| DC-in jack | Yes |
| Volume control | Buttons |
| Caller ID | Yes |
| Microphone mute | Yes |
| Call forwarding | Yes |
| Redialing | Yes |
| Answering machine | Yes |
| Call waiting | Yes |
| Speed dialling | Yes |
| Power over Ethernet (PoE) | Yes |
| Wi-Fi | No |
| Quality of Service (QoS) support | Yes |
| Input current | 2 |
| Ethernet LAN data rates | 100, 1000, 10 |
| Package depth | 320 mm |
| Package height | 90 mm |
| Package width | 244 mm |
| Manual | Yes |
| Ethernet cable | Yes |
| Touchscreen | No |
| Call hold | Yes |
| Lines quantity | 4 lines |
| RJ-9 ports quantity | 1 |
| Echo cancellation | Yes |
| Voice activity detection | Yes |
| Adaptive jitter buffers | Yes |
| Do not disturb function | Yes |
| Call pick up | Yes |
| Call park | Yes |
| Call transfer | Yes |
| Handset type | Wired handset |
| Number of programmable keys | 8 |
| Product type | IP Phone |
| Number of handles included | 1 pc(s) |
| Message-waiting indicator (MWI) | Yes |
| Dual-Tone Multi-Frequency (DTMF) modes | SIP info |
| WAN connection type | RJ-45 |
| Ethernet LAN interface type | Gigabit Ethernet |
| Packet loss concealment (PLC) | Yes |
| Compliance certificates | ICES, Federal Communications Commission (FCC), UL, BSMI, VCCI, Industry Canada (IC), EAC, CCC, KC, RCM, cTUVus, CB, CE |

## FAQ

### How much does the AudioCodes Teams C435HD-R IP Phone cost, and is it available for purchase?

The price is 136.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.08.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All AUDIOCODES products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AUDIOCODES service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### Where can I download the instructions for AudioCodes Teams C435HD-R IP Phone?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11506078/69078714_large.webp