Behringer GDI 21
Checked by hand on 4 October 2026
2 versions · 7 for sale · 346 sales on record. Pick a version for a price: these versions do not trade in one band.
Pick your version
Same name, different money: prices are per version.
| Version | Typical used | For sale | From |
|---|---|---|---|
| GDI21 Guitar Amp Modeler Preamp DI | Typical used €3011 sold, 6 months | 7 | €30 |
| GDI21 V-Tone Guitar Driver DI | 7 sold |
For sale right now
1 local pickup ad in Portugal, on OLX Portugal. Showing 1 local pickup ad in Portugal, on OLX Portugal. Local pickup near you, in Portugal: 1 ad on OLX Portugal.
Show 1 listing over typical
€40
Typical used €30
PortugalLast confirmed 6 h ago
OLX PortugalGrouped by version, best-priced first within each. Each card says when we last confirmed its listing at the source.
GDI 21 GDI-21
Typical used €30, the middle of 11 sales, last 6 months. Each card compares to its condition where eight sales carry it, to that figure otherwise.
€30
United StatesLast confirmed 35 h ago
Reverb
€30
United StatesLast confirmed 47 h ago
Show 5 listings over typical
€34
United StatesLast confirmed 47 h ago
