Pair Headphones with Amps
Compare Headphones
Audiobot Notes
Peak SPL

113.6 dB

This was approximated from the source output at 32 Ω

Damping factor 53.8
HiFiMAN HE-400i
HiFiMAN HE-400i
Impedance 35 Ω
Efficiency 93.0 dB SPL/mW
Frequency Response 20 - 35,000 Hz
Transducer Type Planar magnetic
Operating Principle Open
Ear Coupling Over-ear
Price History
Current $169.00
Highest $469.95
Lowest $169.00
Search Item
Similar Headphones
Fostex T-20RP MK2
HiFiMAN HE-400s
Fostex T-50RP MK3
Fostex T-20RP MK3
Fostex TH-500RP
AudioQuest DragonFly
AudioQuest DragonFly
Output Impedance 0.65 Ω
Power Output 125 mW at 32 Ω
Portable
Additional Notes
"The heart of DragonFly is the 24-bit ESS Sabre™ conversion chip, a high-performance solution that’s typically found in better CD and Blu-ray Disc™ players. DragonFly can accept audio and music files ranging from MP3s and CD-standard 16-bit/44kHz to native 24-bit/96kHz high-resolution, regardless of music file format. If your computer’s software can recognize and play a format, DragonFly will make it sound its best."
Price History
Current $91.99
Highest $99.95
Lowest $91.99
Search Item