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Audiobot Notes
Peak SPL

122.6 dB

This was approximated from the source output at 32 Ω

Damping factor 3.5
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 $179.00
Highest $469.95
Lowest $179.00
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Aune T1 Mk2
Type Tube
Output Impedance 10.0 Ω
Power Output 150 mW at 300 Ω
400 mW at 120 Ω
1,000 mW at 32 Ω
Frequency Range 20 - 20,000 Hz
Portable
Price History
Current $219.00
Highest $250.00
Lowest $219.00
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