Ultrasone HFI-650 series

Ultrasone HFI-650 Reviewed on 07/06/2004

The Bottom Line: Ultrasone's ultrapotent headphones have a rock-and-roll heart and offer exceptional DVD performance.

Release Date: 02/15/2004

Specs: Headphones, Ear-cup, 9.3 oz, Stereo, Mini-phone stereo 3.5 mm, Foldable, Gold-plated plug

CNET editors' take

Ultrasone HFI-550 Reviewed on 07/06/2004

The Bottom Line: Ultrasone's superb HFI-550 headphones offer BMW-level performance with rock and roll and home theater.

Release Date: 02/15/2004

Specs: Headphones, Ear-cup, 9.3 oz, Stereo, Mini-phone stereo 3.5 mm, Foldable, Gold-plated plug

CNET editors' take

Ultrasone HFI-2000 Reviewed on 01/14/2005

The Bottom Line: Ultrasone's top headphones sound like a set of high-end speakers.

Release Date: 02/15/2004

Specs: Headphones, Ear-cup, 8.1 oz, Stereo, Mini-phone stereo 3.5 mm

CNET editors' take

Ultrasone HFI-15G Reviewed on 01/14/2005

The Bottom Line: The Ultrasone HFI-15G headphones simulate surround sound, but the performance doesn't match the price.

Release Date: 10/01/2004

Specs: Headphones, Semi-open, 3 oz, Stereo, Mini-phone stereo 3.5 mm

CNET editors' take

Ultrasone HFI-2200 Reviewed on 07/29/2008

The Bottom Line: Ultrasone's HFI-2200 headphones score well on every count: they're comfortable, well built, and sound great.

Release Date: 10/30/2006

Specs: Headphones, Ear-cup, 10.3 oz, Stereo, Mini-phone stereo 3.5 mm, S-Logic Natural Surround Sound

CNET editors' take

Ultrasone HFI-700 Reviewed on 04/05/2007

The Bottom Line: Ultrasone's ultrapotent headphones have a rock-and-roll heart and offer exceptional DVD performance.

Release Date: 10/30/2006

Specs: Headphones, Ear-cup, 9.3 oz, Stereo, Mini-phone stereo 3.5 mm, S-Logic Natural Surround Sound

CNET editors' take

Ultrasone HFI-580 Reviewed on 07/28/2008

The Bottom Line: Ultrasone's full-size closed-back HFI-580 headphones create a private listening space between your ears.

Release Date: 10/02/2001

Specs: Headphones, Ear-cup, 10.1 oz, Stereo, Mini-phone stereo 3.5 mm, Foldable, Gold-plated plug, S-Logic Natural Surround Sound

CNET editors' take

Ultrasone HFI-450

Specs: Headphones, Ear-cup, 9.3 oz, Stereo, Mini-phone stereo 3.5 mm, S-Logic Natural Surround Sound

Product info

Ultrasone HFI-680

Specs: Headphones, Ear-cup, 10.1 oz, Stereo, Mini-phone stereo 3.5 mm, Foldable, Gold-plated plug, S-Logic Natural Surround Sound

Product info

Ultrasone HFI-780

Specs: Headphones, Ear-cup, 10.1 oz, Stereo, Mini-phone stereo 3.5 mm, Foldable, Gold-plated plug, S-Logic Natural Surround Sound

Product info