
Perfect binder · Duplo
Duplo DB-300
Binding type: Perfect binding (glue)
Listed on the manufacturer's website (source, as of Oct 18, 2026)

Where to buy
Machines in this class are mostly sold and serviced through the manufacturer's authorized dealers. We didn't find an Amazon listing for this exact model with a current offer. We don't show prices; ask a dealer or check the retailer for the current price.
Specifications
| Brand | Duplo |
|---|---|
| Model | DB-300 |
| Type | Perfect binder |
| Binding type | Perfect binding (glue) |
| Speed | Up to 400 cycles per hour |
| Maximum book size | 13" × 16" |
| Binding capacity | Up to 2" thick |
Values as published by the manufacturer, in its own units. Fields the manufacturer doesn't state are left out rather than estimated. Shown without scores or rankings.
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