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Audiobot Notes
Peak SPL

112.2 dB

This was approximated from the source output at 32 Ω

Damping factor 17.5
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 $185.00
Highest $469.95
Lowest $185.00
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Apex HiFi Audio Glacier
Output Impedance 2.0 Ω
Power Output 45 mW at 150 Ω
90 mW at 32 Ω
Frequency Range 20 - 20,000 Hz
Portable
Price History
Current $495.00
Highest $495.00
Lowest
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