1990s Peavey Spectrum Bass II Rackmount Synthesizer

The 1990s Peavey Spectrum Bass II is a 1U rackmount, sample-based digital synthesizer module designed specifically for creating diverse bass sounds, ranging from acoustic and electric to synthetic, deep, and heavily processed tones.

It features 12-voice polyphony, 2MB of sample ROM, and resonant filters, making it a powerful, cost-effective alternative to dedicated bass units of that era.

Includes original 16V AC power supply.