Tuning Range | C0 (16.35Hz)–C8 (4186Hz) | | Reference Pitch | A4=436–445 Hz (1Hz step) | | Tuning Accuracy | ±1 cent | | Power Supply | DC 9 V: Dry battery 6F22 (9 V) type (carbon), Dry battery 6LR61 (9 V) type (alkaline), AC Adaptor (PSA series: optional) | | Current Draw | 30 mA (DC 9 V), 85 mA (DC 9 V, when High Brightness mode is on) | | Accessories | Owner’s Manual, Leaflet (“USING THE UNIT SAFELY,” “IMPORTANT NOTES,” and “Information”), Dry battery/9 V type (6F22) | | Options | AC adaptor: PSA series, Parallel DC cord: PCS-20A |
 | Size and Weight |  | Width | 73 mm | 2-7/8 inches | | Depth | 129 mm | 5-1/8 inches | | Height | 59 mm | 2-3/8 inches | | Weight | 0.4 kg | 0 lbs. 14 oz. |
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