Simple compressor/limiter with controls for input/threshold and output gain. It uses an LED based optical element to control gain reduction which produces a smooth and natural sound. It can be used on a range of sound sources but excels when used on vocals, guitar and bass.It is the successor to the LA-3A and used by many artists and producers including Michael Jackson, Stevie Wonder, Quincy Jones, Prince, Bruce Swedien and more.

Has had XLR input and output mods.

Product Specs

• Item Number: 31924
• Make: Urei
• Model: LA4
• Condition: Good
• Finish: White & Grey
• Categories: pro-audio compressors-and-limiters
• Year: 1980s
• Made In: United States
• MPN: 31924