The PM50s mixes a stereo or mono line-level Monitor signal with a mic level XLR microphone signal to a set of headphones or earphones. It has a monitor level control, mic level control, mic pass through XLR jacks, two headphone output jacks, and a stereo TRS 1/4" monitor input jack. Possible users may be drummers who need to hear a click track, choir singers who need to hear themselves, etc. The power adapter is included.

MPN: PM50s

• XLR Mic In & Pass Thru
  
• Ground Lift on XLR Thru
  
• Mono or Stereo 1/4" Monitor Input
  
• 1/4" and 1/8" Phone Outputs
  
• Lots of output level, it's loud
  
  
• Inputs: -20 dB max XLR 1K balanced, 20 dB monitor
  
• Outputs: 1/4", and 1/8" (3.5mm) 8 ohm or greater
  
• Gain: 20 dB 1/4", 50 dB XLR
  
• Bandwidth: 20 - 20K Hz
  
• S/N Ratio: 90 dB
  
• Power: 9-18 VAC/DC, 9-24 VDC
  
• Size: 3" X 2.5" X 1.25"
  
• Weight: 1 lb (.45 kg)