Leslie Model 50C

This cabinet’s amplifier is a 2 channel tube type chassis with 2 x 6550s (30 watts) in the rotary channel and 2 x 6V6 (15 watts) in the stationary channel. The 50C was designed for use with Conn organs, but like the other “Conn” cabinets, it can be attached to almost any dual channel organ […]

Leslie Model 51

This is the same as a Model 51C, but the absence of the C designation indicates it was produced after 1960. See the Model 51C page for details. Amplifier Type 2 Channel Vacuum Tube Output Power See Text Drum 1 – 15″ Speaker Horn 1 – Compression Driver Speeds 1 Speed (Stop/Tremolo) Interface 6 Pin […]

Leslie Model 51C

This cabinet’s amplifier is a 2 channel tube type chassis with 2 x 6550 finals in the rotary channel producing 35 watts, and 2 x 6973 finals in the stationary channel producing 20 watts. The 50C was designed for use with Conn organs, but like the other “Conn” cabinets, it can be attached to almost […]

Leslie Model 55C

The 55C was designed for use with Conn organs. Unlike the other Conn cabinets this one can not be so easily used with other organs. This is due to the fact that in these cabinets, tremolo switching was accomplished by switching audio channels. Amplifier Type 2 Channel Vacuum Tube Output Power unknown Drum Rotosonic Horn […]

Leslie Model 251

This cabinet’s amplifier is a 2 channel tube type chassis with 2 x 6550 finals in the rotary channel producing 35 watts, and 2 x 6973 finals in the stationary channel producing 20 watts. The 251 was designed for use with Conn organs, but like the other “Conn” cabinets, it can be attached to almost […]

Leslie Model 351

The model 351 is the same as a 251, it is simply repackaged in the “Decorator Style” cabinet you see here. Amplifier Type 2 Channel Vacuum Tube Output Power 55 Watts total Drum 1 – 15″ Speaker Horn 1 – Compression Driver Speeds 2 Speed (Chorale/Tremolo) Interface 6 Pin 2 Channel