Lehle/RMI Basswitch Sonic Spark

Vendo preamp Lehle/RMI Basswitch Sonic Spark em excelente estado.
"The Basswitch Sonic Spark integrates a harmonic overtone generator into a complex EQ section that will make your bass sound shine over stages, studios and rehearsal rooms. This sonic flavour enhancer is equipped with Lehle True Sound Technology, which means it switches via goldplated relays, has a discrete JFET input stage and works internally with 18 V. The Basswitch Sonic Spark has a gain control of +/-15 dB.
This will also enable our three Basswitch babies to work as a compact standalone preamp in front of an active monitor or bass cab, while the housing is designed to perfectly match the Basswitch IQ DI."

Vídeos:
https://www.youtube.com/watch?v=k2kp_GHj2lw
https://www.youtube.com/watch?v=TypW8Up7JjQ
Site do fabricante:
http://lehle.com/IT/RMI-Basswitch-Sonic-Spark

R$ 1100

fotos em: https://produto.mercadolivre.com.br/MLB-1011415717-lehlermi-basswitch-sonic-spark-_JM