Detail 01
30-fret Panga Panga fingerboard
Extends the playing range into upper registers described for upright bass access.

Independent shopping perspective
Ibanez’s SRF700 Portamento is a 34-inch-scale, four-string fretless electric bass built with a mahogany wing body and five-piece Maple/Bubinga neck-through construction. Its extended 30-fret Panga Panga fingerboard reaches into upper registers associated here with upright bass. Bartolini MK-1 neck and bridge pickups work alongside the AeroSilk piezo system, with separate control sections for each. Individual piezo string-level controls on the back let you balance response when using different string gauges, making it a detailed instrument for shaping blended electric and piezo bass sounds.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Extends the playing range into upper registers described for upright bass access.
Detail 02
Each string’s AeroSilk piezo volume can be adjusted to balance response across different string gauges.
Detail 03
The bass has separate passive neck and bridge split-coil pickups alongside its piezo system.
Detail 04
The bridge and plastic saddles are made specifically for the AeroSilk piezo pickup system.
Detail 05
Provides bass and treble controls for the Bartolini pickup section.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
It has four strings.
Yes. The Bartolini section has neck volume, bridge volume, bass, and treble controls; the piezo section has master volume and tone controls.
864 mm, or 34 inches.
Reference
The complete catalog record, organized around the decisions musicians make when comparing gear.