Blue Mo-Fi True High Fidelity Headphones - B-Stock

  • Video 1
  • Video 2
  • Video 3
  • Video 4
  • Video 5
  • Video 6
  • Video 7
£249.00 RRP £279.99 (including VAT @ 20%)

This product is currently not available for purchase

  • Superior Audiophile Performance
  • Improves Music From Any Device
  • Built-In Amplifier
  • All Analog Amp Modes
  • Intelligent Power Management

Blue Mo-Fi True High Fidelity Headphones - B-Stock

The Blue Mo-Fi Headphones deliver real audiophile performance on every device. They give you superior sound quality on studio gear, laptops, tablets and phones. Plus, they are designed for optimal comfort with a whole new approach to design for unmatched sound and all-day use.

Please note, this is a B-Stock item. B-stock items are either ex repair or have previously been returned by another customer. The original boxing and manual may be missing, and there may be some slight signs of usage.
Otherwise, the unit operates as new.

This is a great opportunity to buy a fully functioning product at a discounted price, supplied with a one year warranty.

Software bundled with the original new product may have been registered or may no longer be included.

Product Ref: 75661

View Full Description

Full Description

View Full Description

Built In Amp and Premium Drivers

The Blue Mo-Fi headphones combine an audiophile amplifier and great sounding drivers allowing for hugely accurate sound reproduction. Mo-Fi's built-in amp provides tons of power reducing the workload on your devices. This results in jaw-dropping sound quality.

Exceptional Comfort

The multi jointed design and newly shaped earcups are evidence that these headphones have been designed from the ground up for comfort. Amongst the new features are an adjustable tension knob, reinvented headband construction, height adjustment and earcups that actually fit your ears.

All Analog Amp Modes

Mo-Fi let you choose the right sound mode for your music. Fully analog amp modes mean whatever you're listening to you'll have full control.

Intelligent Power Management

You want to ensure your headophones are always ready when you are and the Blue Mo-Fis do all they can to conserve power. They know when you have stopped listening and automatically power down plus the battery charges fully in 3-4 hours giving you 12 hours of battery life.

Mo-Fi For Musicians

Mo-Fi brings the performance of high-end reference monitors to your ears, so you can judge what?s really going on in your mix. When you?re tracking loud drums and guitars, the built-in amplifier provides more than enough headroom, while the excellent sound isolation allows you to hear the mix clearly. Since Mo-Fi reproduces sound with such astounding accuracy and detailed imaging, you?ll finally be able to create mixes that translate across all systems.


"Headphones that can fix your music." Popular Mechanics

"The best sound I've ever heard from a consumer headphone." USA Today

"Completely unlike anything I've ever seen or heard." WSJ


  • Custom high-powered audiophile amplifier
  • 50mm, fiber-reinforced dynamic driver
  • Sealed over-ear design for superior isolation and feedback prevention
  • User-adjustable tension and suspension adapt to any head shape and size for a perfect fit
  • Racecar-inspired multi-jointed headband design keeps earcups parallel at all times for superior comfort and sound
  • All-analog amplifier performance modes: passive, active and enhanced bass
  • Powers on and off automatically when headphones are opened and closed
  • Rechargeable battery provides up to 12 hours of playtime; Mo-Fi continues to play music even when battery has no charge



  • Output power: 240mW
  • THD+N: 0.004%
  • Frequency response: 15Hz-20kHz
  • SNR, self noise: > 105 dB
  • Noise: < 20 uV
  • Battery capacity: 1020mAh


  • Type and size: 50mm, fiber-reinforced dynamic driver
  • Impedance: 42 ohms
  • Frequency response: 15Hz-20kHz
  • Enclosure details: Sealed enclosure with tuned damping materials


  • Weight: 466 g (16.44 oz)
  • Outer dimensions Closed: 21cm x14cm x12cm (8.27" x 5.51" x 4.72")
  • Outer dimensions Open: 18cm x 29cm x 12cm (7.09" x 11.42" x 4.72")

Package Contents

  • Mo-Fi
  • Soft case with cable storage pocket
  • 1.2-meter audio cable with Apple iPhone/iPad controls
  • 3-meter audio cable
  • 1-meter USB charging cable
  • AC charging adaptor
  • 3.5mm to 1/4" TRS adaptor
  • Two-prong airplane connector
  • Registration and warranty information
  • User manual