Sony MDR-E9LP Wired In-Ear Headphones

The Sony MDR-E9LP headphones are a pair of lightweight black in-ear headphones. The headphones only weigh 5.7 g (0.2 oz) without the cord which makes them suitable for on-the-go listening. These Sony headphones feature 13.5-mm dome type driver units, neodymium magnets, an impedance of 16 Ohms at 1 kHz, and a sensitivity of 104 dB. Furthermore, the frequency response of these in-ear headphones is between 18 Hz and 22 kHz and the power-handling capacity is 100 mW. The Sony MDR-E9LP headphones can be connected to an audio device via the 121.9-cm (4-foot) cord with an L-shaped 3.5 mm standard audio plug. These headphones are recommended for portable audio devices such as iPods, iPhones, MP3 players, and CD players. These Sony headphones are often referred to as earbuds and are designed to fit snugly inside the listener’s ears. The earpads for these Sony headphones come standard and are designed to make listening more comfortable when using these in-ear headphones.