DD-500 uses the BOSS PSA Series power adaptor (sold separately).
Important:
Voltage and plug types differ by region. Please ensure that you use a regionally compatible AC adapter that matches your local power specifications.
Voltage and plug types differ by region. Please ensure that you use a regionally compatible AC adapter that matches your local power specifications.
The DD-500 draws 200 mA. Any PSA adaptor (200mA/500mA) is compatible. To learn more about the PSA series, see also this article: BOSS PSA adaptor: Specification Differences by Model
Caution: Using any other power adaptor may cause malfunction or permanent damage to the DD-500.