The D7 WL1 reference dynamic vocal microphone head creates the subtle and opened sound of a condenser capsule with the powerful resonance of a dynamic microphone. The patented dual layer Varimotion™ diaphragms can vibrate unhindered which results in an extraordinary crisp and clean sound. The unique laminated material damps high resonance peaks in the frequency response. In combination with the tight, supercardioid polar pattern enables the D7´s outstanding high gain before feedback. The D7 WL1 features a precision metal dust filter that provides a consistent protection for the diaphragm, ensuring an extra long life. It is designed to fit the HT4500 and DHT800 handheld transmitters.