Murata ES103A

About the Murata ES103A

The Murata ES103A is a super tweeter that operates within the frequency range of 15kHz to 100kHz, featuring a unique semispherical ceramic diaphragm with a 'breathing' vibration mode. It is housed in an aluminum cylindrical enclosure attached to a cast base and is available in different cosmetic finishes. The ES103A has an internal high-pass filter, making it a plug-and-play device. It is rated at 8 ohms impedance, with a maximum continuous power of 50W (pink noise), and has a directivity of ±45 degrees forward. The dimensions are 65 mm in diameter and 110 mm in length, with a weight of 1.1 kg (2.4 lb) each.