Leslie 122 Dual Speed Organ Speaker Cabinet

The model 122, introduced in 1964, is a further development of the model 22H. Unlike the latter, it is equipped with low-speed motors and a new bass speaker, but lacks the rotor-stop option. The amplifier is also used in the models 142, 222 and 242, so the only difference between these models is the different cabinet shape. The 122 is the most popular Leslie, along with the 147 and 145 models.

The Leslie 122 Speaker is built into a wooden cabinet with the standard dimensions 104 H x 74 W x 52 D cm, the weight is 61 kg. It has the two rotors bass and treble and the speeds fast and slow.
There are 2x 6550 power tubes in the tube amplifier of 40 watts, 1x Jensen 3/4″ V21 tweeter driver, 16 ohms and 1x Jensen 15″ C15L bass driver, 16 ohms in the speaker. The crossover frequency is 800 Hz. The connection is a 6-pin connection. (Source: Amazona)