Donner REVECHO Owner's Manual

Please keep this manual in a convenient place for future reference. Power Supply Always use a DC 9V center negative AC adapter. Use of an adapter other than that specified could damage the unit or cause malfunction and pose a safety hazard. Always connect the AC adapter to an AC outlet that supplies the rated voltage require ...

●Buffer bypass ●Twin pedal combining delay and reverb effects in one ●Tap Tempo function for instant delay time control ●Suitable for any music style IN Jack: 1/4” mono audio jack, for connecting guitar. 9V DC Jack: For power supply, use a 9-volt DC regulated by AC adapter, 500mA (plug polarity is positive on the barrel a ...