Schilke 13C4 Trumpet Mouthpiece Loudspeakers & PA Systems and variable subwoofer filter frequencies

and variable subwoofer filter frequencies (50

- Phantom-powered active electronics provide stable impedance and higher output for maximum compatibility with microphone preamplifiers

25" Int Depth Front Rack to Back Lid 19

Mic:  600 Ohms XLR balanced

Width Packed: 16

Schilke 13C4 Trumpet Mouthpiece Loudspeakers & PA Systems and variable subwoofer filter frequenciesSchilke mouthpieces are renowned for the way their mouthpieces are measured. Their method enables the player to know the characteristics of their mouthpiec; The First number designates the model number. The First letter designates the CUP VOLUME. Cup Volumes A. Small Cup (shallow) B. Medium small C. Standard (medium size) D. Medium large E. Large The second number designates the RIM CONTOUR. Rim Contours 1 Rounded 2 Semi rounded 3 Standard 4 Semi flat