FiiO has released a new model of inexpensive in-ear headphones FD11 , built on a dynamic emitter of its own design .
This emitter is equipped with a double asymmetric neodymium magnet system, a double load chamber, and a 10 mm carbon fiber diaphragm . The cases are made of zinc alloy by casting and polished to a mirror finish. The detachable cable is equipped with a 0.78 mm jack for connecting to headphones and a 3.5 mm mini-jack for connecting to a signal source; the cores in the cable are made of oxygen-free copper. The sensitivity of the model is 111 dB , the impedance is 24 ohms , so it can easily sing with any portable player and even a smartphone.
The FiiO FD11 in-ear headphones can be ordered online for $49.99 excluding shipping.
