This is perhaps the best known of the Leslie models, introduced in 1964 it replaced the single speed 22H and became *the* cabinet for use with the Hammond B3 organ.

While the amplifier is essentially the same as the earlier 22H, the 122 replaced the 22H and introduced 2 speed operation (Tremolo and Chorale).

This model was made specifically for the balanced output of a Hammond “G-G” Console (IE Model B3 or C3).

Amplifier Type	1 Channel Vacuum Tube
Output Power	40 Watts
Drum	1 - 15" Speaker
Horn	1 - Compression Driver
Speeds	2 Speed (Chorale/Tremolo)
Interface	6 Pin Balanced