Klipsch iGroove Mode D'emploi page 7

Modifications not expressly approved by the manufacturer could
void the user's authority to operate the equipment
under FCC rules.
This class B digital apparatus complies with Canadian ICES-003.
Cet appareil numerique de la classe B est conforme a la norme
NMB-003 du Canada.
Eligible to bear the CE mark, Conforms to European Union Low
Voltage Directive 73/23/EEC; Conforms to European Union EMC
Directive 89/336/EEC and 2004/108/EC.
*Adapter source "PHIHONG", Type-PSM36W-201(C), I/P:
100~240V, 50~60Hz
*Unit input: +18VDC, 1A and -18VDC, 1A
*Ambient: 35