HR-2 uses the BOSS PSA Series power adaptor.
Important:
Voltage and plug types differ by region. Use a regionally compatible adaptor that matches your local power specifications.
Voltage and plug types differ by region. Use a regionally compatible adaptor that matches your local power specifications.
Note: The HR-2 draws 75 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: The use of any other power adaptor may cause malfunction or permanent damage to the HR-2.