Monoprice

Monoprice 109769 Mobile 3.5mm to RCA Audio Cable

4.4 (565 reviews)

Connect Your Mobile Device to Your Home Audio System with Ease The Monoprice Audio Cable allows you to connect your smartphone or other mobile device to your home audio system. Designed with a slim connector to fit through most protective cases. Specifications: Brand: Monoprice Model:...

$7.49*
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Connect Your Mobile Device to Your Home Audio System with Ease

The Monoprice Audio Cable allows you to connect your smartphone or other mobile device to your home audio system. Designed with a slim connector to fit through most protective cases.

Specifications:

  • Brand: Monoprice
  • Model: 109769
  • Length: 10 Feet
  • Color: Black
  • Connectors: 3.5mm Stereo Male to RCA Stereo Male
  • Plating: Gold Plated

Key Features

You put a case on your phone to protect it from scratches but now your 3.5 mm audio cable won't fit into the headphone jack

The 3.5 mm connectors on this cable are designed with a 3 mm long by 6 mm diameter shank between the electrical connection and the connector housing

So you've got a smartphone filled with your favorite tunes

Quality at a Fair Price: Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices.

Specifications

Cable Type
Audio Cable
Connector 1
3.5mm
Connector 2
RCA
3.5mm Connector Shank Length
3 mm
3.5mm Connector Shank Diameter
6 mm

Pros & Cons

👍 Pros

  • Features a specifically designed 3.5mm connector shank (3mm long by 6mm diameter) to fit mobile devices even with cases.
  • Ensures signal integrity and clear audio transmission from a 3.5mm source to RCA inputs.
  • Constructed with a rugged design, contributing to its durability and long-lasting performance.
  • Manufactured under rigid quality control standards to maintain high product quality at a fair price.
  • Provides a reliable connection for enjoying smartphone audio through a stereo system.

👎 Cons

  • This cable is solely for audio transmission and does not support video signals.
  • Length specifications are not provided in the features, which could impact user convenience for various setups.
  • The design focuses on compatibility with smartphone cases, which might not be a primary concern for all users.
  • Specific shielding or cable material details are not mentioned, limiting assessment of noise reduction capabilities.
  • As a basic audio cable, it does not offer advanced features like digital audio conversion or signal boosting.

Frequently Asked Questions

Yes, the 3.5mm connectors on this cable are specifically designed with a 3mm long by 6mm diameter shank to ensure it fits into headphone jacks even when your phone has a case.
This cable is designed to connect devices with a 3.5mm audio output, such as smartphones, to audio systems that use RCA inputs.
Monoprice states that its rugged design and rigid quality control standards are in place to deliver high quality products at fair prices.
While optimized for smartphones, it can generally be used for any device that has a 3.5mm audio output needing to connect to RCA inputs for stereo audio.
No, this is explicitly described as an "Audio Cable," meaning its function is solely for audio transmission.