This monitor was originally powered but has been modified (ie the amp taken out) to run passive

Two way passive design
Orientation: 30º or 60º or vertical
Driver components: 12" + bullet tweeter
Power handling: 100 Watts
Nominal Impedance: 8 Ohms
Fittings: One strap carry handle. 
Steel corners.
Connectors: 2 x ¼" jack
Weight: 14.5kg