Pair Headphones with Amps
Compare Headphones
Audiobot Notes
Peak SPL

118.7 dB

This was approximated from the source output at 32 Ω

Damping factor 30.0
Philips Fidelio X1
Philips Fidelio X1
Impedance 30 Ω
Efficiency 100.0 dB SPL/mW
Frequency Response 10 - 40,000 Hz
Transducer Type Dynamic
Operating Principle Open
Ear Coupling Over-ear
Weight 430 g
Price History
Current $499.99
Highest $674.58
Lowest $499.99
Search Item
Similar Headphones
AudioQuest NightHawk
Philips SHP9500
Beyerdynamic DT 860 Edition
AudioQuest NightHawk Carbon
Beyerdynamic DT 440 Edition
ALO Audio International+
ALO Audio International+
Type Solid state
Output Impedance 1.0 Ω
Power Output 120 mW at 600 Ω
240 mW at 300 Ω
100 mW at 50 Ω
70 mW at 32 Ω
Frequency Range 5 - 50,000 Hz
Portable
Price History
Current $2,055.67
Highest $2,055.69
Lowest $2,055.67
Search Item
Buy from ALO Audio