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Audiobot Notes
Peak SPL

120.0 dB

Damping factor 30.8
Koss UR 20
Impedance 32 Ω
Efficiency 97.0 dB SPL/mW
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FiiO E10K
Output Impedance 1.04 Ω
Power Output 200 mW at 32 Ω
Frequency Range 20 - 20,000 Hz
Portable
Price History
Current $71.30
Highest $186.44
Lowest $71.30
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