Up for auction is a pair of JBL 4312A Control Monitors. Speakers are in very good, presentable condition and all drivers work. The speaker stands are included.

      Type: 3 way, 3 driver loudspeaker system

• Frequency Response: 45Hz to 20kHz
  Power Handling: 100W
  Recommended Amplifier: 10 to 300W
  Crossover Frequency: 1500, 7000Hz
  Impedance: 8Ω
  Sensitivity: 91dB
  Bass: 1 x 300mm aquaplas cone
  Midrange: 1 x 130mm felted paper cone
  Tweeter: 1 x 25mm pure titanium dome
  Enclosure: bass reflex
  Grille: black fabric
  Finish: Studio black
  Dimensions: 597 x 362 x 298mm
  Weight: 52lbs
  Year: 1986
  Slight blemish on upper corner of one speaker.  Easily touched up.