Pair Headphones with Amps
Compare Headphones
Audiobot Notes
Peak SPL

117.5 dB

This was approximated from the source output at 30 Ω

Damping factor 0.3

Headphones with higher impedances may be a better fit for this amp

Beyerdynamic DT 990 Edition (32 Ω)
Beyerdynamic DT 990 Edition (32 Ω)
Impedance 32 Ω
Efficiency 96.0 dB SPL/mW
Frequency Response 5 - 35,000 Hz
Transducer Type Dynamic
Operating Principle Open
Ear Coupling Over-ear
Weight 290 g
Price History
Current $178.99
Highest $379.00
Lowest $178.99
Search Item
Similar Headphones
Beyerdynamic DT 880 Edition (32 Ω)
Audio-Technica ATH-AD700
Audio-Technica ATH-AD900X
Audio-Technica ATH-AD700X
Audio-Technica ATH-AD1000X
Beyerdynamic A20
Beyerdynamic A20
Output Impedance 100.0 Ω
Power Output 100 mW at 600 Ω
170 mW at 250 Ω
150 mW at 30 Ω
Frequency Range 10 - 100,000 Hz
Portable
Price History
Current $329.89
Highest $749.00
Lowest $329.89
Search Item