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"The Sound, The Soul, The One"

The technology residing in the Hammond New B-3, XK-5, A-3 Heritage and other Hammond organ and keyboard products is connected to both past and present.  Laurens Hammond's original 1934-35 concepts are now a digital reality.  Others may copy but Hammond refers to the original blueprints, patents, and design concepts proven over the decades.  That's why for 90 years and counting Hammond remains, "The Sound, The Soul, The One."

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Viscount Vortex 315 11-Pin Rotary Speaker

MAP Price $2,990 (black Cabinet) $3,350 (red walnut) Financing is available.

Vortex 315 Rotary Speaker

At just 60 pounds, this bi-amplified (300 Watts) 11-pin Rotary Speaker is destined to find its niche with performing artists who want to lighten their load but not their sound.  "Chiropractors are not going to be happy, " says Cliff Unruh of Hammond Central (with a smile on his face).  "The number of calls I get from musicians looking for a lighter rig tells me this is going to be a winner...and a game changer."


Vortex 315, designed by Silvio Della Mattia and Viscount, is the ultimate rotary speaker built specifically for organs using high quality materials and components. The most reliable sound in a lightweight rotary speaker.

Type bi-amplified channels (woofer with rotating drum + driver with rotating horn)
Power (W) 300W: Upper 80W and Lower 220W
Crossover Frequency 800Hz
Subsonic filter Yes
HF Protection compressor, short circuit, thermal
PC Control Yes
Connections 3 pins IEC 250 VAC, 1x unbalanced input jacks, jack pedal, USB B TYpe, MIDI IN, UNDECAL 11 pin connector
Controls Volume, Equalizer (bass - mid gain - mid frequency - treble), 11 pin input sensitivity, FACTORY RESET, rotative presets selector
Engine Controls The led is: off when the motors are brake; yellow when the motors are slow; red when the motors are fast.
You can brake (independently from the horn) the rotor bass by it’s switch.
Choose the rotation speed of the horn on three speed by its switch.
Choose the horn position when it’s brake, if rear or random.
Speakers 1x15" Woofer, PA Driver with rotating horn
Cabinet Plywood
Protection Metal grids
Dimensions (WxHxD) 20.4" x 29.5" x 18.9"
Weight  59 Lbs
Colors / Finishes Black, Red Walnut