Pair Headphones with Amps
Compare Headphones
Audiobot Notes
Peak SPL

121.4 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 www.innerfidelity.com
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 $899.95
Highest $999.95
Lowest $899.95
Search Item
Similar Headphones
Sennheiser HD 660 S
AKG K 712 Pro
Shure SRH1840
AKG K 7XX
Grado GS1000e
Woo Audio WA3
Type Tube
Power Output 260 mW at 600 Ω
330 mW at 300 Ω
270 mW at 120 Ω
150 mW at 60 Ω
110 mW at 32 Ω
Frequency Range 8 - 100,000 Hz
Portable
Additional Notes
Single ended, OTL. Power outputs with 6080 tubes.
Price History
Current $599.00
Highest $599.00
Lowest
Search Item
Buy from Woo Audio