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Audiobot Notes
Peak SPL

134.9 dB

This was approximated from the source output at 50 Ω

Damping factor 57.0 and 190.0
Reminder Headphones must be recabled for balanced drive to be compatible with this amp
Fostex T-50RP
Impedance 57 Ω
Efficiency 98.5 dB SPL/mW
Frequency Response 15 - 35,000 Hz
Transducer Type Planar magnetic
Operating Principle Open
Ear Coupling Over-ear
Weight 330 g
3rd Party Measurements www.innerfidelity.com
Price History
Current $159.99
Highest $159.99
Lowest $99.99
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Fostex T-20RP MK3
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Schiit Mjolnir 2
Type Tube hybrid
Output Impedance 1.0 Ω
0.3 Ω
Power Output 425 mW at 600 Ω
850 mW at 300 Ω
5,000 mW at 50 Ω
8,000 mW at 32 Ω
Frequency Range 20 - 20,000 Hz
Input Balanced Only
Portable
Additional Notes
"Tube or solid state balanced headphone amplifier"
Price History
Current $849.00
Highest $849.00
Lowest
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