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Rode

Rode SC4 Microphone Adapter Cable TRS to TRRS

USB-C

Rode's SC4 adapter converts your 3.5mm TRS microphone output to TRRS for direct smartphone recording.

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Overview

The Rode SC4 is a purpose-built adapter cable that solves a common compatibility problem for mobile content creators: connecting a professional microphone with a standard 3.5mm TRS output to a smartphone or tablet that uses a TRRS input. TRS connectors carry a stereo audio signal but no microphone channel, while TRRS connectors combine audio output and microphone input into a single jack — the format used by most smartphones. Without an adapter like the SC4, plugging a camera-style microphone directly into a phone often results in no signal or the device failing to recognize the external mic.

Rode has built the SC4 with a high-quality shielded cable to prevent electromagnetic interference from the phone's internal components from degrading your audio signal — a common issue with cheaper, unshielded adapters. The connector features a male TRRS plug on one end that inserts into your phone and a female TRS socket on the other that accepts your microphone's output cable. While Rode markets it as a companion to their VideoMic line and the RODE Rec app for iOS, the adapter works with any microphone that outputs via a 3.5mm TRS connector. It is a passive device requiring no power, making it a reliable and lightweight addition to any mobile recording setup.

Key Features

The SC4 is a high-quality shielded 3.5mm TRS to TRRS adaptor, designed to allow microphones with a 3.5mm TRS output to connect to devices with a TRRS input, such as smartphones and tablets. It features gold-plated contacts for superior audio reproduction.

BROAD COMPATIBILITY: Specifically designed for seamless use with Windows PCs (10/11), macOS (10.10+), and iPad Pro models featuring a USB-C port.

CHECK YOUR SETUP: Please verify that your device has a standard USB-C port before purchasing. This model provides a direct plug-and-play connection without the need for additional drivers.

All RØDE cables and adapters are manufactured to the highest tolerances, and feature rugged connectors and strain relief sleeves for years of reliable use

RØDE is a premium manufacturer of audio solutions to the creative industries

Our products are designed and manufactured in our high-technology facility in Sydney, Australia

Specifications

Brand
Rode
Model
SC4
Connector Type
3.5mm TRS (Female) to 3.5mm TRRS (Male)
Cable Type
AUX, Shielded
Connector Gender
Male-to-Female
Compatible Devices
Smartphones, Tablets (with 3.5mm TRRS jack)
Color
Black

Frequently Asked Questions

It converts a standard 3.5mm TRS (three-conductor) microphone output to a TRRS (four-conductor) connection, allowing microphones designed for cameras to work with smartphones and tablets that use a combined headphone/microphone jack.
While Rode designed it for use with their VideoMic range, the SC4 works with any microphone that has a standard 3.5mm TRS output. It is a passive adapter that simply re-maps the wiring from TRS to TRRS.
No. The SC4 is a passive shielded adapter cable with no active electronics, so it requires no batteries or power source.
The SC4 has a male TRRS connector that plugs into your smartphone or tablet, and a female TRS connector that accepts your microphone's 3.5mm output cable.
No. The SC4 connects via a 3.5mm TRRS jack. For phones without a headphone jack, you would need an additional Lightning or USB-C to 3.5mm adapter from your phone manufacturer.

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