AKG D7 WL1 Reference Dynamic Microphone Head

AKG D7 WL1 Reference Dynamic Microphone Head 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. Key Features Dual thickness Varimotion diaphragm Highest feedback suppression Integrated hum compensation coil Precision metal dust filter Self-cleaning contacts Technical Specifications AKG Wireless System Compatibility DMS800 and WMS4500 wireless systems (DHT800 and HT4500 handheld transmitters) Type Dynamic Polar Pattern Supercardioid Capsule Patented dual-layer Varimotion diaphragm Isolation Dual shock mount capsule and integrated humbucking coil Grille Spring-steel wire-mesh Frequency response 70 - 20000 Hz w/ internal 80Hz high pass filter Sensitivity 2.6 mV/Pa Maximum SPL 147dB @ 1% / 156dB @ 3% Equivalent Noise Level 18dB(A) to IEC 60268-4