Audio-Technica AT 4051 B, allround condenser small diaphragm microphone, caridoid, 20 - 20.000 Hz, switchable Low Cut on 80 Hz and 10 dB Pad, modular: contains AT4900b-48 handle and AT4051b-EL cardioid capsule, Impedance 50 Ohms, 145 dB SPL max, 48 V Phantom, weight 126g, dimensions: 155 x 21 mm, incl. AT8405a standadapter, windsreen and case