Thumbnail of product C435HD from brand Audiocodes
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Phone Audiocodes C435HD

Audiocodes
Phones
Phone

The Audiocodes C435HD is an IP phone from the Audiocodes brand, known for its quality and innovation in the field of communications. This model, with a 4.3-inch LCD touchscreen, offers an enhanced user experience thanks to its advanced features.

Compatible with several network protocols such as UDP/TCP, NTP, DNS/SRV, the C435HD ensures effective and reliable communication. Its Gigabit Ethernet connectivity provides a fast data transfer rate of up to 1000 Mbit/s, and it supports quality of service (QoS) for optimal network resource management.

In terms of design, the phone is available in black and can be wall-mounted, saving space while adding a modern touch to your environment. It is also equipped with a wired handset for practical use.

The C435HD integrates several useful features such as voice detection, echo cancellation, and a built-in answering machine, thus facilitating the management of incoming and outgoing calls. Additionally, it allows for conference calls, making professional communications smoother.

With an operating temperature of 0 to 40 °C and a robust design, this product is ideal for various work environments. The Audiocodes C435HD is a wise choice for those seeking a high-performance and functional IP phone suitable for professional use.

Manual of product C435HD

First page image of the manual for C435HD

User Manual
107 pages
View manual
8 10

Editorial note

The Audiocodes C435HD is an IP phone that offers a pleasant user experience thanks to its 4.3-inch touchscreen, making it easy to access features and contacts. Its exceptional audio quality, ensured by advanced codecs such as G.711, G.722, G.729, and SILK, allows for clear and crisp communications, which is essential in a professional environment. The advanced call management features, such as conference calling and integrated voicemail, help enhance productivity. Additionally, its modern design and wall-mounting capability allow for workspace optimization while adding an aesthetic touch. However, there are a few drawbacks to note. The lack of Bluetooth connectivity and Wi-Fi features limits wireless connection options, which can be problematic in certain environments. Furthermore, the number of VoIP accounts and directory entries is not specified, which could pose difficulties for users needing to manage multiple lines or contacts. Finally, the absence of a security cable port could raise security concerns in professional settings. In summary, the Audiocodes C435HD stands out for its strengths in audio quality and user experience, but its versatility is limited by certain missing features.

Score details

User experience

The 4.3-inch touchscreen offers an intuitive and pleasant user experience, making it easy to access features and contacts.

Performance

Exceptional audio quality thanks to advanced codecs such as G.711, G.722, G.729, and SILK ensures clear and crisp communications.

Features

Advanced call management features, such as conference calling and built-in voicemail, enhance productivity.

Design

The modern design and wall-mounting capability optimize workspace while adding an aesthetic touch.

Value for money

Support for PoE technology allows for simplified power supply, but the lack of features like Bluetooth and Wi-Fi limits its appeal.

Robustness

The absence of a security cable port and certain advanced features could pose security challenges in professional environments.

Advantages

Clear audio quality with advanced codecs

Intuitive 4.3-inch touchscreen

Simplified power supply via Power over Ethernet

Advanced call management features

Modern design with wall mounting option

Disadvantages

No Bluetooth connectivity available

No built-in Wi-Fi functionality

Number of VoIP accounts not specified

Lack of advanced features

No anti-theft cable port

Technical Specifications C435HD

General Information

Network

  • Supported network protocols
    UDP/TCP
  • Wifi
    NTP
  • Security-supported algorithm
    DNS/SRV
  • Ethernet/LAN
    No
  • Wifi
    802.1x RADIUS
  • Ethernet/LAN
    HTTPS
  • Type of Ethernet LAN interface
    SRTP
  • LAN Ethernet: data transfer rate
    TLS
  • Network standards
    Yes
  • No
  • Yes
  • Gigabit Ethernet
  • 10,100,1000 Mbit/s
  • IEEE 802.3af

Screen

  • Touch screen
    Yes
  • Screen size
    4.3 "
  • Screen
    LCD

Packaging contents

  • Power adapter included
    Yes
  • Cables included
    LAN (RJ-45)
  • Number of handles provided
    1 piece(s)
  • Power adapter included
    Yes

Power

  • Ethernet connection, supporting power over this port (PoE)
    Yes
  • Input voltage of the power adapter
    100 - 240 V
  • Input current
    2 A
  • Output voltage of the power adapter
    12 V

Design

  • Wall mounting
    Yes
  • Product color
    Black
  • Product type
    IP Phone
  • Type of handset
    Wired Handset

Phone features

  • Number of VoIP accounts
    -
  • Call park
    Yes
  • Directory capacity
    - entries
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Number of lines
    - lines
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes
  • Call park
    Yes

Weight and dimensions

  • Width
    249 mm
  • Package depth
    255 mm
  • Height (min)
    160.9 mm
  • Package height
    95 mm
  • Package weight
    1388 g
  • Height (max)
    189.2 mm
  • Weight
    916 g
  • Package width
    316 mm
  • Depth
    132 mm

Environmental conditions

  • Operating temperature
    0 - 40 °C
  • Temperature out of operation
    -20 - 70 °C

Audio

  • Packet Loss Concealment (PLC)
    Yes
  • Packet Loss Concealment (PLC)
    Yes
  • Packet Loss Concealment (PLC)
    Yes
  • Packet Loss Concealment (PLC)
    Yes
  • Voice codecs
    G.711, G.722, G.729, SILK
  • Packet Loss Concealment (PLC)
    Yes
  • Packet Loss Concealment (PLC)
    Yes
  • Packet Loss Concealment (PLC)
    Yes

Management features

  • Integrated voicemail
    Yes
  • Volume order
    Buttons
  • Number of keyboard keys
    8

Connectivity

  • DC Input
    Yes
  • WAN connection type
    RJ-45
  • Headset Connection
    1
  • DC Input
    Yes
  • Number of Ethernet LAN ports (RJ-45)
    2

Logistics data

  • Height of the main locker (external)
    361 mm
  • Length of the main locker (external)
    500 mm
  • Product by main locker (external)
    15900 piece(s)
  • Width of the main locker (external)
    532 mm

Representation / realization

  • Operating system version
    9.0
  • Installed operating system
    Android
  • DTMF Modes (Dual-Tone Multi-Frequency)
    SIP Info

Frequently Asked Questions

What is the weight of the Audiocodes C435HD?
The weight of the Audiocodes C435HD is 916 g.
What is the size of the screen of the Audiocodes C435HD?
The screen of the Audiocodes C435HD measures 4.3 inches.
What is the width of the Audiocodes C435HD?
The width of the Audiocodes C435HD is 249 mm.
What is the depth of the Audiocodes C435HD?
The depth of the Audiocodes C435HD is 132 mm.
Is the manual for the Audiocodes C435HD available in French?
We are sorry, but the manual for the Audiocodes C435HD is not available in French. It is only available in English.

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Presentation of product C435HD specifications from brand Audiocodes

General Information

The Audiocodes C435HD is an IP phone from the Audiocodes brand, known for its quality and innovation in the communications sector. This model, designated C435HD | TEAMS-C435HDPS-R, is designed to provide optimal performance and an enhanced user experience.

Network

This phone supports multiple network protocols such as UDP/TCP, NTP, and DNS/SRV, ensuring effective communication. Although it does not have Bluetooth or Wi-Fi connectivity, it offers an Ethernet connection via a Gigabit Ethernet port, allowing a data transfer rate of 10/100/1000 Mbit/s. Security algorithms such as 802.1x RADIUS, HTTPS, and TLS ensure the protection of your data, while the Quality of Service (QoS) feature optimizes network resource management.

Screen

The Audiocodes C435HD is equipped with a 4.3-inch LCD touchscreen, offering exceptional image quality and intuitive use, facilitating access to information and phone functions.

Packaging Contents

The packaging contents include a user manual to guide the user, a power cable for supply, and a handle for easy grip. A power adapter is also included, allowing for immediate use.

Power

This model supports Power over Ethernet (PoE), simplifying cable management. The power adapter operates with an input voltage of 100-240 V and provides an output voltage of 12 V, ensuring reliable performance with an input current of 2 A.

Design

The Audiocodes C435HD features a modern design in black and is designed for wall mounting, optimizing workspace. The handset is wired, providing practical and comfortable use.

Phone Features

This phone integrates advanced features such as voicemail, call forwarding, and conference calling, enhancing productivity in a professional environment. Although it does not specify a maximum number of VoIP accounts or directory entries, it allows for effective communication management with a message waiting indicator (MWI) and call hold options.

Weight and Dimensions

The dimensions of the Audiocodes C435HD are as follows: width of 249 mm, depth of 132 mm, and maximum height of 189.2 mm. Its weight is 916 g, allowing for easy handling.

Environmental Conditions

The phone operates within a temperature range of 0 to 40 °C and can be stored in conditions ranging from -20 to 70 °C, making it suitable for various environments.

Audio

The Audiocodes C435HD offers voice detection and integrates echo cancellation features to ensure optimal sound quality. It uses several voice codecs, including G.711, G.722, G.729, and SILK, ensuring clear communications. Additionally, it has adaptive buffering and packet loss concealment features for an uninterrupted audio experience.

Management Features

It includes built-in voicemail to simplify call management, and its volume is controlled digitally. The phone's keypad has 8 keys, providing user comfort with an ergonomic layout.

Connectivity

The model has two Ethernet LAN (RJ-45) ports for stable network connection. It does not have a security cable port, which may raise security concerns in certain professional environments.

Logistics Data

The external packaging dimensions are 361 mm in height, 500 mm in length, and 532 mm in width, facilitating efficient storage.

Representation / Implementation

The Audiocodes C435HD operates on the Android 9.0 operating system, ensuring a smooth user interface. The DTMF (Dual-Tone Multi-Frequency) mode supports SIP information for effective voice transmission.