MyVolts 9V Power Supply Adaptor – Reliable Replacement for the Roland RS-50 Synth


SKU B00GQY3B9Q Category


Give your Roland RS-50 the power it deserves with this high-quality 9V power adaptor from MyVolts. Specifically designed as a replacement for the original power supply, this adaptor allows you to keep your RS-50 running in top condition for years to come.

Designed for the Roland RS-50

While many power adaptors may look alike, this one is specifically engineered to safely meet the power requirements of the Roland RS-50. It delivers a steady 9V power output through a center-negative plug that correctly fits the RS-50’s power jack.

With the right voltage, ample current capability, and a tip size made to avoid power connectivity issues, this adaptor integrates seamlessly with your synth. No modification or adapters needed – just plug and play.

Premium Build for Heavy-duty Use

The MyVolts power adaptor is made with high standards to withstand even intense use with musical equipment. The thick, heavy-gauge wiring resists fraying and damage while delivering smooth, uninterrupted power to your RS-50.

Depend on the tight, secure connector that won’t slip out accidentally. It’s designed to avoid power disruptions during tuning, recordings, or live performances. The cord length gives you flexibility in setup without leaving excessive clutter.

Advanced Safety Features

Don’t risk damage or dangerous conditions for your synth, home studio, and your musicians. The MyVolts power adaptor includes multiple smart safety features:

  • Overvoltage protection shuts off power if there are sudden spikes
  • Overcurrent protection prevents damage from power surges
  • Short circuit protection shuts down power if faulty wiring is detected

These proactive protections let you plug in with confidence, knowing your gear has an extra safeguard.

Universal US Plug

The fixed US plug eliminates the need for detachable prongs that can break off or get lost. Just plug directly into any 100-120V household or studio power outlet. No need for travel adapters!

It’s convenient for musicians using their RS-50 synths across different locations. The standard plug works anywhere in the US and meets the latest standards for safety and efficiency.

Experience Your RS-50 Synth in Its Full Glory

The Roland RS-50 was designed to bring stunning vintage string ensemble sounds to productions and performances. Without the original power supply, you may experience disappointing background noise, distortion, reduced volume, and other issues.

This MyVolts adaptor restores the RS-50 to its full sonic glory! It provides the exact power input needed for crystal clear tones and articulations with no unwanted noise or hum. Let the rich palette of orchestral sounds shine like never before.

Experience what your Roland is truly capable of achieving. Get reliable, noise-free power that makes your synth feel and sound brand new.

Specification Summary

  • Compatible with Roland RS-50 synthesizer
  • Voltage: 9V DC
  • Amperage: 500mA
  • Power connector: 2.1mm x 5.5mm center negative
  • Full safety certifications for US and Canada
  • 6 foot cable
  • LED power indicator

Order With Confidence

We stand behind our power adaptors with a 12-month replacement guarantee and friendly USA-based support. Don’t wait to revive your RS-50 synth – order the MyVolts power adaptor today!


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