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Audiobot Notes
Peak SPL

120.1 dB

This was approximated from the source output at 120 Ω

Damping factor
Sennheiser HD 700
Sennheiser HD 700
Impedance 167 Ω
Efficiency 98.5 dB SPL/mW
Frequency Response 10 - 42,000 Hz
Transducer Type Dynamic
Operating Principle Open
Ear Coupling Over-ear
Weight 270 g
3rd Party Measurements
Additional Notes
"These awesome, open circumaural headphones with tuned, highly-efficient drivers and only the finest acoustic materials will please even the most discriminating audiophile. They also look and feel great."
Price History
Current $693.73
Highest $1,099.95
Lowest $693.73
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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
Price History
Current $139.99
Highest $205.99
Lowest $139.99
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