As a regular feature of a club sound system or as a durable road piece the S-Direct is the only direct box you'll ever need.

Features:

- Perfect for stage and studio
- Switchable input level handles instrument and speaker levels
- 48 Volt phantom power or 9 volt operation with auto battery shut off
- Switchable ground lift
- 1/4" link output

More info on the manufacturer website: http://www.samsontech.com/samson/products/processors/s-class-mini/sdirect