Noise isolating in-ear headphone

With a rich, detailed sound signature and durable aluminium housings, the MA350 is an outstanding choice for affordable, high quality portable listening.

  • Noise isolating design in lightweight aluminium
  • Detailed, powerful audio
  • Gold plated 3.5mm connection
  • Includes a range of ear tips and carry pouch
$29.95 Includes 3 year warranty
Free deliveryEasy returns5★ service

Quality Sound

Dynamic driver (model 130.5)

RHA's dynamic driver (model 130.5) is designed specially for the MA350's lightweight aluminium housing. The RHA 130.5 driver works in collaboration with the Aerophonic™ shape of the MA350 to offer a rich, detailed sound signature.

Designed for clarity

Signature Aerophonic™ housing design

Designed to channel sound from the headphone's driver to the listener's ear without obstruction, RHA's Aerophonic™ housing design ensures clear and accurate audio reproduction. Unique to RHA's MA Series, the noise-isolating Aerophonic™ shape of the MA350 is crafted from high quality aluminium.

Lightweight and lasting

High grade aluminium construction

Combining the sonic and durability properties of high grade aluminium, the MA350 efficiently delivers clear, powerful audio through the lightweight, Aerophonic™ driver housings.

Personal listening

Noise isolating design

The MA350 is designed to fit comfortably and securely inside the ear canal, minimising external noise intrusion in order to produce authentic audio reproduction without interference. 

The headphone is supplied with three sets of ear tips in a variety of sizes in order to ensure the best noise isolating fit for any user's ear.

"The RHAs sing in a natural, unforced manner."

What Hi-Fi?



A. Fabric braided cable
B. 90° 3.5mm termination
C. 3x Dual density silicone ear tips - L x1, M x1, S x1
D. MA350 in-ear headphone
E. Carry pouch

  • ​Three pairs of dual density silicone ear tips

  • Tangle-resistant fabric braided cable

  • Carry pouch and clothing clip

  • MA350 in-ear headphone

  • Gold plated 3.5mm connection



Dynamic (Model 130.5)




1.3m, fabric braided

Frequency Range

16 – 22,000Hz

Rated/Max Power

3 / 10mW


3.5mm, 90°, gold plated


16 ohms



Manufacturer's Warranty

3 Years

Frequency Response


• 130.5 dynamic driver
• Aerophonic™ construction
• Noise isolating design
• Fabric braided cable
• Ear tips and carry pouch
• 3 year warranty
• Free delivery