| Brand | Boss |
|---|---|
| Type | Phaser |
| Model | PH-1 |
| Country/Region of Manufacture | Japan |
Check the listing for details. Boss PH-1 Phaser Silver Screw & Transparency Switch RC3403ADB chip. Condition: Used. Listed at 250.00 USD. To 100 msec range. It was released together with the OD-1 and SP-1 as the first 3 Boss compact pedals. The phaser attempts to emulate a rotating speaker like the Hammond Leslie cabinets that was very popular among organ players in the 70s.