Sub Zero 12" stage monitor speaker and cabinet

This is a Sub Zero active stage monitor speaker and cabinet. The internal 250W amp only works intermittently, there is a component burned out on the main board. I only ever used this as a passive monitor, by passing the amp. The speaker and cabinet are in perfect condition, just the amp is in need of repair. Features & Specifications Model: Active monitor with 250W output power Speaker: Heavy duty 12" speaker Mic and instrument/tape inputs: Dedicated gain controls and 3 band EQ Speaker type: External with loop through outputs for convenient connection of an additional speaker Integral carry handles: Yes Peak Power: 350W Rated Power: 250W RMS Speaker: Heavy duty 12" with piezo tweeter Frequency response: 60Hz - 20KHz Mic Input: XLR or Jack Line Input: XLR or RCA Line Out: XLR or Jack Tone Controls: treble, Middle, Bass Controls: Gain per channel, Master Volume Weight: 20kg Dimensions: 412mm x 388mm x 523mm