KNA
HP-1
HP-1 pickup acoustic guitar hole

KNA
SG-1
SG-1 bridge pickup for acoustic guitar

KNA
SP-1
SP-1 pickup acoustic guitar hole

KNA
AP-1
AP-1 piezo transducer for guitar and other acoustic instruments

KNA
AP-2
AP-2 piezo transducer for guitar and other acoustic instruments, whith volume control

KNA
BP-1
BP-1 Portable piezo pickup for banjo

KNA
DB-1
DB-1 piezo pickup for double bass

KNA
NG-1
NG-1 piezo pickup for nylon string guitar

KNA
UK-1
UK-1 piezo pickup for ululele

KNA
UP-1
UP-1 piezo transducer for guitar and other acoustic instruments

KNA
UP-2
UP-2 piezo transducer for guitar and other acoustic instruments, whith volume control

KNA
VC-1
VC-1 piezo pickup for cello

KNA
VV-2
VV-2 piezo pickup for Violin and Viola whith volume control

KNA
VV1
VV-1 piezo pickup for Violin and Viola

KNA
VV3
VV-3 piezo pickup for Violin and viola