Model 660

If you examine any monophonic or stereo record or tape available today, from any major labels throughout the world, it undoubtedly uses a FAIRCHILD limiter in its production somewhere along the line. More and more companies throughout the world specify and use the FAIRCHILD limiters, Model 660 or 670 for the following reasons:

1. Complete absence of audible thumps normally associated with other limiter designs and a complete absence of distortion or noise normally associated with conventional limiters.
2. Extremely fast attack time, the FAIRCHILD 660 or 670 can produce full limiting in the first 5.000th of a second.
3. Variable release time. The FAIRCHILD 660 or 670 allow a variable from .3 of a second to 25 seconds, conveniently available on the front panel in the form of a 6-position switch.
4. Can be used as a limiter or a compressor depending on the program material and personal preference.
5. Reliability and stability
6. Two models available: single channel Model 670 or the unique stereo model 670.