"the t.bone MM-1, Measurement Microphone, Omnidirectional measuring microphone, Polarised 1/4"" condenser capsule., Polar pattern: omnidirectional, Frequency range: 20 - 20,000 Hz, Output impedance: 240 Ohm, Max. SPL: 132 dB, SNR: >74.9 dB, Phantom...
