ลำโพง 3 นิ้ว ฟูเร้น หน้าดอกผ้าคาบอนไฟเบอร์ หนึ่งคู่ 8โอม
-frequency vibration of the treble, the multiple harmonics generated inside the sound membrane secondly strengthen through the sound membrane and propagate to the human ear. There are no more harmonics and no sound stains. The more you listen, the better. Suitable for close listening, soft and durable is the characteristic of this unit.