For sale one (1) Alto MISTRAL 6000 amplifier due to non-use. The amplifier is well looked after and I can send you real pictures upon request. Any inspection is acceptable. Contact via message or e-mail. https://www.altoprofessional.com/products/mistral6000 https://www.altoprofessional.com/downloads/MISTRAL6000.pdf (User's Manual) Shipping costs (if any) are at the buyer's expense. An invoice is available for professionals (price does not include VAT).