Stunning Features

Simple Design and Operation

The STC-903D walkie-talkie model combines a classic and reliable design, making it a dependable choice for everyday communication requirements. Its intuitive and user-friendly interface simplifies operation, ensuring effortless team communication without complications or disruptions.

360 View

As Per RDSO Specification

The STC-903D radio conforms to the specifications set by the Research Designs and Standards Organization (RDSO). This means it meets the rigorous standards and requirements outlined by RDSO for reliable and efficient performance. The radio's compliance with RDSO specifications ensures that it is well-suited for use in the railway industry, where adherence to specific standards is critical for seamless communication and safety. It guarantees that the STC-903D radio is designed and built to meet the demands of the railway environment, providing dependable and effective communication for railway personnel and operations.

Product Related Video

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10K Talk Groups with 150K digital contacts
Auto Senses Analog or Digital Receptors
Channel Annunciation, CTCSS/CDCSS functions
Dual-Mode (Analog+Digital), Emergency Alarm,
ETSI DMR II Compliant
Low Battery Alert, Roaming Function, Selective call


Frequency Range136-174 / 400-480 MHz
No. of Channel256 Channels
Channel SpacingWide Band 25KHz, Narrow band 12.5 KHz
Capacity Battery Life2600 mAh Li-Ion (Standard)
Weight270gm (Including Battery & Antenna)