This is open box. It is in like new condition. 

Product highlights:

• 2-channel active line output converter
• designed to work with most factory systems

Inputs and outputs

• 2 speaker-level inputs with 400 watts RMS power handling
• Main (full-range)and Bass (for subs) preamp-level outputs
• level matching controls
• subwoofer level control output (for optional wired remote)
• AccuBASS circuitry restores bass signal

Other features

• signal-sensing turn on
• 12-volt turn-on lead output
• recommended fuse rating: 1 amp
• dimensions: 6-1/2"W x 1-1/2"H x 3-1/4"D