Pedaltrain Metro 16 vs Metro 20: Size and How Many Pedals Fit
The Metro 16 is 16 × 8 in (406 × 203 mm); the Metro 20 is 20 × 8 in (508 × 203 mm). With slim couplers the first holds 4 BOSS-size pedals and the second 6, before a power supply.
The short version: Metro 16: 16 in wide, four compacts. Metro 20: 4 in longer, two more compacts. Both are 8 in deep, so neither takes a second row.
Plan on Metro 16Plan on Metro 20
Both boards to one scale
Each is filled with BOSS-size pedals, 12 mm apart.
The numbers side by side
| Measure | Metro 16 | Metro 20 | Difference |
|---|---|---|---|
| Width | 406 mm (16 in) | 508 mm (20 in) | +102 mm (+4 in) |
| Depth | 203 mm (8 in) | 203 mm (8 in) | same |
| Height | 35.6 mm (1.4 in) | 35.6 mm (1.4 in) | same |
| Weight | 580 g | 760 g | +180 g |
| Rails | 3 | 3 | same |
| BOSS-size pedals, slim couplers | 4 | 6 | +2 |
| BOSS-size pedals, patch cables | 4 | 5 | +1 |
| Rows of BOSS-size pedals | 1 | 1 | same |
Pedaltrain Metro 16: dimensions and how many pedals fitPedaltrain Metro 20: dimensions and how many pedals fit
Maker pages: Pedaltrain Metro 16 · Pedaltrain Metro 20 · How we count