The
Finest Tuning Equipment Money Can Buy.
AutoStrobe
490ST
Autostrobe 490 with Stretch Tuning!
The Model 490-ST includes stretch tuning capabilities for
enhanced tuning of stringed or percussive instruments such
as the piano, bass, guitar, marimba, steel pan, and others.
Only
peterson
strobe tuners respond at the
speed of light
to display relative tuning of any audio source to 0.1 of a
cent (1/1000 of a semitone) accuracy. With the new
AutoStrobe models such as the Model 490-ST, students,
technicians, and musicians at all levels can utilize
automatic (hands-free) note selection for fast, accurate
tuning of instruments. This feature also permits real-time
display of intonation to improve performance and listening
skills while playing.
• NEW!
Wide Selection of Pre-Programmed Stretch Files
- tables with optimized tunings for all piano types and
sizes takes the drudgery out of piano tuning. Up to 31
additional files may be programmed by the
user
• NEW!
Automatic Note Selection
• NEW!
Automatic Image Clarity and Contrast Control
- internal compensation for optimal viewing over a wide
range of source pitch and volume
• NEW!
Improved
Clarity for Upper and Lower Register Notes
- +2/-1 display feature shifts the strobe patterns into
more visible middle ranges—bass note patterns can be
displayed two octaves higher and treble note patterns can
be displayed one octave lower in strobe
display
• NEW!
Easy Transposition
- strobe patterns appear at the correct note for Bb, F, and
Eb instruments
• NEW!
External Input and Through Output with Mute
- for in-line, silent tuning during performances
•
Accessories
- external mics, footswitches, and carry cases
available
