| 摘要 |
PROBLEM TO BE SOLVED: To provide a portable speaker device which is capable of reproducing sounds of audio signals supplied from acoustic equipment and is used while being worn around the neck, in such a structure that the direction of a speaker can be freely adjusted by disposing the speaker at a position easy to listen to the sounds and a length of a suspension member can be easily adjusted, in response to various applications desired by a user.SOLUTION: A portable speaker device 1 includes a main body 2, an arm part 3, a speaker part 4 and a lock mechanism 5. The arm part 3 has a shape protruding from the main body 2 while being forked. The speaker part 4 is mounted in both distal end portions of the arm part 3 in a rotatable manner relative to the arm part 3. The lock mechanism 5 presses and locks the suspension member which is suspended from the neck of the user for mounting the portable speaker device 1 around the neck of the user. |
