Specifications:

Type: dynamic capsule. Polar pattern: cardioid-unidirectional. Frequency response: 70-15.000 Hz. Maximum sound pressure level: 155 dB. Output impedance: 200 Ohm. Sensitivity: -83 dB. XLR output. No preamp, direct out to mixer.

Clamp fits Alto and Tenor as well as Baritone. For trombone: bend the 3 legs outwards.