BOSS CH-1 Super Chorus Effects Pedal Features:
- Effect Level, EQ, Rate, and Depth controls
- Input Impedance: 1 Mohms
- Output Impedance: 10 Kohms or greater
- Residual Noise Level: -95dBu (IHF-A, Typ.)
- Connectors: Input Jack, Output Jack A (mono)/ B, AC Adapter Jack (DC 9V)
- Power Supply: 9V DC, either a Dry Battery 9V type or an AC Adapter
- Current Draw: 22 mA (DC 9V)
- Accessories: Dry Battery 9V type
- Optional AC Adapter - Roland PSA-120S
- 2-7/8" W x 5-1/8" D x 2-3/8" H
- Weight: 15 oz