Stop carrying around that bag of adapters. With 1/4", 1/8" and RCA inputs, and XLR mic-level and 1/4" line-level outputs, the AVI-1 has everything you need.
Overview -
The RapcoHorizon AVI-100 is a great way to get the best sound possible from your audio/video products in public venues, such as school assemblies, business meetings, or civic gatherings. Use with audio or video recorders, projectors, portable public address systems, phonographs, etc. The unit has 1/4 inch, RCA, and 3.5mm jack inputs. Outputs consist of XLR male mic level and 1/4 inch line level jack. Switches include a high/low pad (-20 to +4dbv ), a speaker/line attenuator, and a ground lift switch for noise reductions. Wired with 6:1 ratio impedance-matching transformer.

MPN: AVI-100
UPC: 765811444879

• The AVI-100 is a great way to get the best sound possible from your audio/video products in public venues, such as school assemblies, business meetings, or civic gatherings
  
• Use with audio or video recorders, projectors, portable public address systems, phonographs, etc.
  
• The unit has 1/4 inch, RCA, and 3.5mm jack inputs
  
• Outputs consist of XLR male mic level and 1/4 inch line level jack
  
• Switches include a high/low pad (-20 to +4dbv ), a speaker/line attenuator, and a ground lift switch for noise reductions
  
• Wired with 6:1 ratio impedance-matching transformer
  
• Heavy duty steel box
  
• Superior quality connectors
  
• Individually tested for performance and quality