This manual provides operating instructions for the Panasonic RP-HC100 stereo headphones, which feature active noise cancelling technology. The device primarily reduces low-frequency noise, such as that from air conditioners, trains, and buses, by up to 10 dB at 300 Hz, allowing for a quieter listening environment without raising the volume. The headphones utilize a 36 mm neodymium magnet drive unit to deliver powerful sound.
| Impedance | 35 Ohms at 1 kHz (when OPR is on) |
|---|---|
| Frequency response | 8-22,000 Hz |
| Frequency range of active noise reduction | 40-1,500 Hz |
| Battery life | Approx. 25 hours |
The active noise reduction works on frequencies between 40 Hz and 1,500 Hz.
The stereo mini-plug cord measures approximately 1.5 meters or 4.9 feet long.