Enterprise IP Phone KV-M3S12-P

Overview

The KV-M3S12-P IP phone from the Radonium series is an advanced enterprise-class phone engineered for managers and users who handle high call volumes. It is equipped with two separate color displays (a 2.8-inch main display and a 2.4-inch side display), supports 12 SIP accounts and offers up to 30 programmable smart DSS keys. Dual Gigabit Ethernet ports with PoE, HD voice quality and support for Bluetooth headsets and Wi-Fi networks via a dongle make it a powerful communication hub.

Technical specifications

Datasheet (PDF)

Model: KV-M3S12-P

Generic

Specification: 12 SIP Lines, 2 LCDs (Main + DSS), HD Voice, PoE Enabled
Phone Functions: Call logs (In/Out/Missed, 1000 entries) Intelligent DSS Keys Local Phonebook (1000 entries) Remote Phonebook (XML/LDAP, 1000 entries) VMWI
Call Functions: 3-way Conference Call Forward (Always/Busy/No Answer) Call Hold/Resume Call out/Answer/Reject Call Transfer (Attended/Unattended) Call Waiting Caller ID Display Intercom Mute/Unmute (Microphone)
Video: N/A

Network & Management

IP Mode: IPv4/IPv6/IPv4&IPv6

Protocols

Protocols: 802.1p/Q 802.1x AES128 & AES256 DHCP FTP/TFTP HTTP/HTTPS IPv6 L2TP LLDP OpenVPN PPPoE RTP/RTCP/SRTP(Optional/Compulsory) SIP v1 (RFC2543) v2(RFC3261) SNTP STUN TR-069 UDP/TCP/TLS

General

Installation: Desktop Stand; Wall-mounted (need an additional wall hanging parts)
Dimensions: 214x188.6x181.1 mm (Desktop Stand)

Audio

Audio: HD Voice Microphone/Speaker (Handset/Hands-free, 0~7KHz Frequency Response); HAC handset
Narrowband Codec: AMR, G.711a/u, G.723.1, G.726-32K, G.729AB, ILBC
Wideband Codec: AMR-WB, G.722, Opus

Network

Physical: dual bridged port for PC bypass Physical: 10/100/1000 Mbps Ethernet
IP Configuration: 802.1x DHCP Network Access Control PPPoE Static IP
VPN: L2TP, OpenVPN
VLAN: VLAN / LLDP / Qo5/ RTCP-XR (RFC3611) VQ-RTCPXR, (RFC6035)

Deployment & Management

Deployment & Management: Auto-Provisioning via FTP/TFTP/HTTP/HTTPS/DHCP OPT66/SIP PNP/TR-069 Configuration Export / Import Firmware Upgrade Phonebook Import/Export Syslog Web Management Portal Web-based Packet Dump

Physical Specifications

Main LCD x1: 2.8-inch (320x240) Color Screen
DSS Key: 2.4-inch (240x320) Color Screen
Keypad: 1 Hands-free key (with LED indicator light) 1 OK Key 1 Page-switch (PS) key (with LED indicator light) 12 Standard phone digits keys 3 Line keys (with LED indicator light) 3 Volume control keys (Up/Down/Mute Microphone) 4 Navigation keys 4 Soft-keys 6 DSS keys (with LED indicator light) 6 Function keys (Hold, Call forward, Conference, MWI, Headset, Redial)
HD Handset: 1 x (RJ9)
Standard RJ9 Handset: 1 x Wire
Status Indicator Light: x1 (Red)
RJ9 Port x 2: Handset x1, Headset x1
RJ45 Port x2: Network x1 PC x1 (Bridged to Network)
USB2.0 Port x1: Connect with Wi-Fi/BT USB dongle or Flash Driver Standard A
Safety Keyhole: x1
Power Input: DC 5V/2A or PoE
Power Consumption (PoE): 1.27W~6.80W
Working Humidity: 10~95%
Working Temperature: 0°~45°C
Color: Black

Downloads

Documentation

KV-M3S12-P

DatasheetPDF465.1 KB

Download

Compare products

Compare this product with similar products

Please wait

Frequently asked questions

Questions about this product

What is an OID on an IP phone?

An OID (object identifier) identifies a management variable in SNMP. Monitoring software uses OIDs to read parameters such as port status, CPU load or memory usage.

Why should I monitor CPU and memory usage on IP phones?

An abnormal rise in resource usage can be a sign of heavy load, incorrect settings or a software problem. Monitoring it helps you detect problems early.

Why do accurate time and date settings matter on IP phones?

Synchronized clocks are essential for accurate event logging, fault analysis and correlating events across multiple devices. Using NTP is recommended on professional networks.

How do I back up the settings of my IP phones?

If the product has a backup function, export the settings before any major change and keep the file in a secure, documented location.

Does installing IP phones require a specialist?

Simple projects can sometimes be installed by following the instructions. In enterprise or complex projects, however, having trained personnel handle the design and installation reduces the risk of errors.

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.

Open in the Help Center

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.

Open in the Help Center

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.

Open in the Help Center

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.

Open in the Help Center

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.

Open in the Help Center

All questions on this topic (50)

Didn’t find your answer?

Ask the support assistant Help Center