| 摘要 |
<p>PURPOSE:To simplify the entire device and to improve operability by controlling the >=3 kinds of tape travel modes such as stop/reproduction, fast forwarding and rewinding in accordance with the operation state of a single-button control switch. CONSTITUTION:The main body 8 is provided with a control means 16, an amplification part 17, a tape travel driving means 18 controlled by the means 16 and a detecting means 19 for outputting the signal that the button-controlled switch 15 of a headphone 14 is turned off to the control means 16 by an input 19a through a read-in connection 16c. The change in the impedance of the input 19a due to the turning on and off of the switch 15 is detected by the means 19. At least three actions such as stop/reproduction of a tape travel, fast forwarding and rewinding in the main body can be controlled by the single-button control switch through the headphone. Consequently, the entire device is simplified, operability is improved, and the remote control is made multifunctional.</p> |
