Matt's Gearspace

Rotary Speakers

Hammond Leslie 3500WvsHammond Leslie 991

Summary

Hammond Leslie 3500W and Hammond Leslie 991: 2 Hammond rotary speakers compared side by side. They differ on 2 of 11 compared specifications.

Key differences

  • Dimensions (W × D × H): 645 × 530 × 794 mm on the Leslie 3500W and 742 × 524 × 1045 mm on the Leslie 991.
  • Weight: 50.4 kg on the Leslie 3500W and 63.3 kg on the Leslie 991.

Both are the same on type (Rotary cabinet), amplifier power (300 W) and inputs (Leslie 11-pin, 1/4-inch).

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2 items
Hammond Leslie 3500W rotary speaker

Hammond

Leslie 3500W
Current
Hammond Leslie 991 rotary speaker

Hammond

Leslie 991
Current
General
ManufacturerHammondHammond
StatusCurrentCurrent
Speaker
TypeRotary cabinetRotary cabinet
RotorsHorn and drumHorn and drum
Amplifier power300 W300 W
DriversHigh-compression horn driver, 15-inch (38 cm) wooferHigh-compression horn driver, 15-inch (38 cm) woofer
Connections
InputsLeslie 11-pin, 1/4-inchLeslie 11-pin, 1/4-inch
Speed controlOrgan Leslie switch, FootswitchOrgan Leslie switch, Footswitch
Features
FeaturesBi-amped, Transistor push-pull overdrive, Three-band EQ, Bass out with adjustable crossover, Stereo stationary out, 11-pin power remote, Brushless DC rotor motors, Adjustable rotor speeds and ramp timesBi-amped, Transistor push-pull overdrive, Three-band EQ, Bass out with adjustable crossover, Stereo stationary out, 11-pin power remote, Brushless DC rotor motors, Adjustable rotor speeds and ramp times
Works withHammond SK Pro, SK Pro 73, SKX, SKX Pro, XK-3c, XK-4, XK-5, B-3 mk2, Portable B-3 mk2 and A-405 via 11-pin; any instrument via the 1/4-inch line inputHammond SK Pro, SK Pro 73, SKX, SKX Pro, XK-3c, XK-4, XK-5, B-3 mk2, Portable B-3 mk2 and A-405 via 11-pin; any instrument via the 1/4-inch line input
Size & weight
ColoursWalnutWalnut
Dimensions (W × D × H)645 × 530 × 794 mm742 × 524 × 1045 mm
Weight50.4 kg63.3 kg