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Audiobot Notes
Peak SPL

115.8 dB

This was approximated from the source output at 120 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 about 4 hours ago
Current $178.62
Highest $199.98
Lowest $178.62
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Similar Headphones
Beyerdynamic DT 150
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Beyerdynamic DT 770 PRO (80 Ω)
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Little Dot MK II
Little Dot MK II
Type Tube
Power Output 300 mW at 300 Ω
200 mW at 120 Ω
100 mW at 32 Ω
Frequency Range 20 - 50,000 Hz
Portable
Price History
Current $139.99
Highest $205.99
Lowest $139.99
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