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Audiobot Notes
Peak SPL

107.1 dB

This was approximated from the source output at 32 Ω

Damping factor
Beyerdynamic DT 770 PRO (250 Ω)
Beyerdynamic DT 770 PRO (250 Ω)
Impedance 250 Ω
Efficiency 96.0 dB SPL/mW
Frequency Response 5 - 35,000 Hz
Transducer Type Dynamic
Operating Principle Closed
Ear Coupling Over-ear
Weight 270 g
Additional Notes
"The DT 770 PRO is a closed dynamic headphone which has been designed for critical music and sound monitoring. The single-sided cable makes the handling of the headphone easy."
Price History
updated 1 day ago
Current $137.42
Highest $199.98
Lowest $137.42
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Similar Headphones
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iBasso D2+
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Power Output 100 mW at 32 Ω
Frequency Range 17 - 100,000 Hz
Portable
Price History
Current $249.99
Highest $249.99
Lowest $244.66
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