Pair Headphones with Amps
Compare Headphones
Audiobot Notes
Peak SPL

105.0 dB

This was approximated from the source output at 32 Ω

Damping factor 33.8
Bowers & Wilkins P9 Signature
Bowers & Wilkins P9 Signature
Impedance 22 Ω
Efficiency 94.4 dB SPL/mW
Frequency Response 2 - 30,000 Hz
Transducer Type Dynamic
Operating Principle Closed
Ear Coupling Over-ear
Weight 413 g
Price History
updated 1 day ago
Current $899.00
Highest $899.98
Lowest $899.00
Search Item
Buy from Bowers & Wilkins
Similar Headphones
Fostex TH610
Beyerdynamic DT 660 Edition
Fostex TH-600
Fostex TH-X00
Fostex TH900 MK2
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 $94.96
Highest $99.95
Lowest $94.96
Search Item