Professional SIP Intercom

Model KV-IC06-ISMO

The KV-IC06-ISMO IP intercom from the Radonium series is a professional two-way communication system designed for access control and paging in industrial and commercial environments.

Power PEO
Protocol SIP
MQTT MQTT

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Overview

The KV-IC06-ISMO IP intercom from the Radonium series is a professional two-way communication system designed for access control and paging in industrial and commercial environments. Support for 6 SIP lines, HD voice with acoustic echo cancellation (AEC) and sensitive microphones ensures clear, noise-free conversations. A PoE-enabled network port, support for advanced security protocols such as OpenVPN and full compatibility with standard IP-PBX platforms make it a secure and dependable solution for security systems.

Technical specifications

Datasheet (PDF)

Model: KV-IC06-ISMO

SIP & Lines

SIP Accounts: 6 SIP Lines
Protocols: SIP v1 (RFC2543), v2 (RFC3261)
Transport: RTP/RTCP/SRTP, UDP/TCP/TLS

Network & Management

Network Interface: 10/100 Mbps Ethernet (PoE Enabled)
IP Mode: IPv4 / IPv6 / Dual Stack
Protocol Support: 802.1x Network Access Control LLDP QoS VLAN
VPN Support: L2TP, OpenVPN
Auto: FTP / TFTP / HTTP / HTTPS / DHCP OPT66 / SIP PNP / TR-069
Configuration: Configuration Export/Import Syslog Web Management Portal
Diagnostics: Online Firmware Upgrade Web-based Packet Dump

Audio

HD Voice: 16KHz Sampling, HD Speaker, Wideband ADC/DAC
Wideband Codecs: G.722, Opus
Narrowband Codecs: G.711a/u, G.723.1, G.726, G.729A/B, iLBC
Processing: CNG Full-duplex Acoustic Echo Cancellation (AEC) VAD

General

Power Supply: PoE
Dimensions: 212x85x117 mm
Operating Temp: -10°C ~ 40°C
Operating Humidity: 10% ~ 95%

Downloads

Documentation

KV-IC06-ISMO

DatasheetPDF211.6 KB

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Frequently asked questions

Questions about this product

Why isn't my IP phone working properly?

First check the power, the cable or connection, the settings, the network address and the software status. Then you can move on to more in-depth checks and the logs.

Why does my IP phone drop its connection from time to time?

Common causes include unstable power, an unreliable cable or link, heavy load, incorrect settings and firmware issues. Reviewing the event log and testing step by step will help you pinpoint the cause.

Does cable quality affect the performance of IP phones?

Yes. The cable, connectors, cable run length and installation quality all directly affect connection stability, so they should be selected and tested to the project's standards.

Do IP phones need an internet connection?

Not necessarily for basic operation. Some management or remote-access features may require internet access, but local operation can work independently.

Can IP phones be managed remotely?

Yes, if the product and the network architecture support it. Remote access must also be protected with authentication, a secure connection and access restrictions.

Frequently asked questions: IP Phones

Answers to common questions about this product line, from the KDT Help Center.

Why isn't my IP phone working properly?

First check the power, the cable or connection, the settings, the network address and the software status. Then you can move on to more in-depth checks and the logs.

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Where should I start when choosing the right IP phones?

Start by defining the intended use, the number of devices, the installation environment, the capacity required and your plans for future expansion. Then choose the model and technical specifications based on what the project actually needs.

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Which technical specifications matter most for IP phones?

Depending on the project, the most important specifications are capacity, speed, compatibility, environmental ratings, management features and scalability. Basing your choice on a single figure is usually not enough.

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Is a cheaper IP phone model always the right choice?

No. The purchase price is only one factor. You also need to consider reliability, features, service life, after-sales service and maintenance costs.

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How do I work out how much capacity an IP phone system needs?

Base the calculation on the number of devices, actual usage, how long the system will be in use and how much the project is likely to grow. It is also wise to keep some capacity in reserve.

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