Pricing and availability

* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.

Description

Immerse yourself in a world of sound with the Ultrasone HFI 780 Headphones, the ultimate choice for audiophiles and musicians alike. These foldable, closed-back headphones are designed to deliver an open, 3D natural surround sound experience that rivals even the best studio monitors. Thanks to Ultrasone's innovative S-Logic Plus technology, you'll feel like you're in the room with the band, with sound perceived in front, beside, and behind you. This unique feature not only enhances your listening pleasure but also reduces sound pressure levels by up to 40%, lowering the risk of hearing damage.

The HFI 780s are crafted with a dynamic principle, offering an extended low-frequency range perfect for both music and cinematic experiences. Their foldable design makes them incredibly portable, allowing you to take your high-quality audio experience anywhere. Whether you're in the studio, on stage, or at home, these headphones provide isolation without sacrificing the rich, detailed sound of an open-back design. Plus, with a substantial reduction in electromagnetic emissions, they are safer for long listening sessions.

Key Features:

  • Foldable closed-back, circumaural design
  • Dynamic principle with S-Logic Plus Natural Surround Sound
  • Frequency response: 10Hz - 25kHz
  • Impedance: 75 ohms
  • Sound Pressure Level: 94dB
  • 10ft straight cable with 3.5 mm gold-plated plug and 6.3mm adapter
  • Velour carry pouch included
  • Reduces EMF emissions by up to 60 percent

Product specs

Brand Ultrasone
Model HFI-780 Closed-Back Headphones
Finish Silver/Black
Year 2010s
Categories Closed-Back Headphones

FAQs

What are the main features of the Ultrasone HFI 780 headphones?

The Ultrasone HFI 780 headphones are closed-back with a silver/black finish, designed for immersive listening experiences. They feature S-Logic™ Natural Surround Sound for a spacious audio feel and are known for their detailed sound reproduction, making them suitable for both critical listening and casual use.

Are the Ultrasone HFI 780 headphones suitable for studio monitoring?

Yes, the Ultrasone HFI 780 headphones are suitable for studio monitoring. Their closed-back design helps isolate sound, while their detailed and balanced audio reproduction ensures accurate monitoring, making them a good choice for mixing and recording environments.

How comfortable are the Ultrasone HFI 780 headphones for long listening sessions?

The Ultrasone HFI 780 headphones are designed with comfort in mind, featuring cushioned ear pads and an adjustable headband. They are generally considered comfortable for extended listening sessions, although personal comfort can vary based on individual preferences and head size.

Do the Ultrasone HFI 780 headphones have a detachable cable?

No, the Ultrasone HFI 780 headphones do not feature a detachable cable. They come with a fixed cable, which is something to consider if you prefer the flexibility of replacing cables or using different cable lengths.

How well do the Ultrasone HFI 780 headphones isolate external noise?

The closed-back design of the Ultrasone HFI 780 headphones provides effective passive noise isolation, reducing ambient sounds and allowing for an immersive listening experience. This makes them suitable for use in environments where external noise might be a distraction.

HeadRoom

HeadRoom

Headphone Samurai // Ultrasone HFI-780 Headphone Review

Video thumbnail for Headphone Samurai // Ultrasone HFI-780 Headphone Review by HeadRoom

Headphone Samurai // Ultrasone HFI-780 Headphone Review

HeadRoom

HeadRoom

Video thumbnail for Ultrasone HFI-780 Review by egoore1

Ultrasone HFI-780 Review

egoore1

egoore1

Video thumbnail for Ultrasone HFI-780 Unboxing, Review and Sound Leak Test by JoyboyP's Reviews

Ultrasone HFI-780 Unboxing, Review and Sound Leak Test

JoyboyP's Reviews

JoyboyP's Reviews

Video thumbnail for Ultrasone HFI-780 headphones by MR

Ultrasone HFI-780 headphones

MR

MR

Video thumbnail for Ultrasone HFI780 by Marco Perani

Ultrasone HFI780

Marco Perani

Marco Perani

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Ultrasone HFI 780 Headphones.

Build quality

  • The HFI-780's headband pad design doesn't distribute pressure well, leading to discomfort compared to the Beyerdynamic DT770's full foam wrap.

    Source
  • The silver paint on the HFI-780's housing is prone to chipping with slight friction, highlighting its cheaper construction.

    Source
  • The pleather pads and head cushion on the HFI-780 are reported to be stiff and unpleasant for some users, affecting long-term wearability.

    Source

User experience

  • Initial high frequencies on the HFI-780 can be piercing, but they become smoother after 100-300 hours of break-in.

    Source
  • Owners transitioning from Sennheiser Momentum find the HFI-780's sound quality solid, but not vastly different from other high-end models like the Beyerdynamic DT880.

    Source
  • The Ultrasone HFI-780's clamping force can be uncomfortable, especially for glasses wearers, causing discomfort at the temples due to pressure from the headphone arms.

    Source

Mods and upgrades

  • Velour pads on the HFI-780 can improve comfort and slightly open the soundstage, though they may cause sound leakage.

    Source
  • Owners suggest replacing the stock headband with a Sennheiser headband for $9 to improve comfort and using SRH-840 or HM5 pads for additional comfort.

    Source

Features and functionality

  • The FiiO E17 is recommended as an excellent portable pre-amp with a built-in DAC for the HFI-780, enhancing its audio performance.

    Source
  • The S-Logic system is considered polarizing, but some users find it enhances the perception of high-quality audio without the "weird sound" others report.

    Source

Comparisons

  • The bass quality of the HFI-780 is praised, but its overall discomfort and sharp highs lead some users to prefer the DT770 for better build and comfort.

    Source
  • The HFI-780 is noted for being comparable in comfort and sound to the DT770, with the latter having more comfortable pads and being more bass-leaning.

    Source

Setup and maintenance

  • It's noted that the HFI-780 can exhibit background noise issues even at low volumes, which may not be related to amplifier power levels.

    Source
  • Confusion exists regarding the burn-in period, with recommendations varying from 20 to over 200 hours, causing uncertainty about optimal performance timing.

    Source

Use cases and applications

  • The HFI-780 is described as suitable for both music and gaming, providing a good balance for users who prioritize these activities equally.

    Source

Critic Reviews

Ultrasone HFI-780 review | What Hi-Fi?

whathifi.com

Big and bold, the Ultrasone HFI-780 headphones deliver an enthusiastic and detailed sound, making them an exciting choice for listeners who crave dynamic audio. Built to last, they offer a comfortable fit with robust construction. However, these headphones can be a bit too eager at the extremes of the frequency range, with low frequencies squeezing the midrange slightly and treble sometimes sounding harsh. If you prioritize pep and detail over a wide soundstage and don't mind a more intimate listening experience, the HFI-780s are a thrilling option worth considering.

positive

Based on 0 Reviews and 0 Ratings

5 star
4 star
3 star
2 star
1 star

Genre Usage

Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.

More Ultrasone Headphones & In-Ear Monitors

Accessories & Related Items

Artist usage

Community setups

Similar

Gear Guides