| Impedance | 300 Ω |
|---|---|
| Efficiency | 96.8 dB SPL/mW |
| Frequency Response | 4 - 51,000 Hz |
| Transducer Type | Dynamic |
| Operating Principle | Open |
| Ear Coupling | Over-ear |
| Weight | 330 g |
| Target SPL Requirements | ||
|---|---|---|
| Target | Power | Voltage |
| 90.0 dB | 0.21 mW | 0.25 Vrms |
| 92.5 dB | 0.37 mW | 0.33 Vrms |
| 95.0 dB | 0.66 mW | 0.45 Vrms |
| 97.5 dB | 1.2 mW | 0.59 Vrms |
| 100.0 dB | 2.1 mW | 0.79 Vrms |
| 102.5 dB | 3.7 mW | 1.06 Vrms |
| 105.0 dB | 6.6 mW | 1.41 Vrms |
| 107.5 dB | 11.7 mW | 1.88 Vrms |
| 110.0 dB | 20.9 mW | 2.5 Vrms |
| Price History | |
|---|---|
| Current | $1,599.94 |
| Highest | $1,699.95 |
| Lowest | $1,599.94 |
| Search Item | Amazon, eBay |
| Buy from Sennheiser | |
| Rank | Model | Current Price |
|---|---|---|
| - | HD 25 Aluminum | $350.59 |
| - | HD 335s | $186.77 |
| - | HD 429 | $147.59 |
| - | HD 430 | Check Price |
| - | HD 461 | $89.95 |
| #17 | HD 650 | $369.93 |
| - | HD8 DJ | $259.55 |
| - | PX 100-II | $1,006.00 |
| - | PX 200-II | $199.99 |
| - | PX 360 | $159.00 |
| Model | Style | Impedance | Price |
|---|---|---|---|
| Beyerdynamic Amiron Home | Open, Over-ear | 250 Ω | $599.00 |
| Beyerdynamic T 90 | Open, Over-ear | 250 Ω | $2,146.43 |
| Beyerdynamic DT 880 PRO | Open, Over-ear | 250 Ω | $187.98 |
| Beyerdynamic T 90 Jubilee | Open, Over-ear | 250 Ω | $249.00 |
| Beyerdynamic DT 990 Edition (250 Ω) | Open, Over-ear | 250 Ω | $154.57 |
| Beyerdynamic DT 880 Edition (250 Ω) | Open, Over-ear | 236 Ω | $161.50 |
| Sennheiser HD 700 | Open, Over-ear | 167 Ω | $693.73 |
| Model | Peak SPL | Portable | Price |
|---|---|---|---|
| Schiit Valhalla 2 | 125.8 dB | $389.00 | |
| Aune T1 Mk2 | 118.6 dB | $249.99 | |
| Bottlehead Crack OTL | 122.0 dB | $279.00 | |
| Woo Audio WA7 Fireflies | 124.3 dB | $999.00 | |
| Woo Audio WA22 | 127.2 dB | $1,995.00 | |
| Woo Audio WA2 | 124.9 dB | $1,190.00 | |
| Woo Audio WA6-SE | 127.9 dB | $1,190.00 | |
| Schiit Mjolnir 2 | 126.1 dB | $849.00 |
