Technics RP-HT55
¥ 5,300 (around 1987)
Commentary
Headphones that use highly sensitive rare earth magnets.
Model Rating
| Type | Open-air dynamic headphones |
| Units Used | 32 mm Domed |
| Impedance | 32 Ω |
| Sensitivity | 99dB/mW |
| Max Input | 100mW |
| Frequency characteristic | 18 Hz to 22 kHz |
| Cord length | 2.5m |
| Plug | Mini L Plug |
| Mass | 47g (not including cord) |
| Attachment | Large stereo plug adapter |