API Audio Accessories 527 Operator's Manual

3, The patented THRUST® function can be switched in and out via the front panel as well, applying a high pass filter before the RMS detector circuit that preserves that punchy bottom end. The 527 Compressor sections of two or more can be linked together via a DC link allowing multiple…

8, TYPE LINK KNEE THRUST R METER VU GR IN NEW OLD HARD SOFT IN IN LINK LINK: The LINK switch activates the DC control voltage summing with other units. API 527 Compressor Instead, when each of the 527s’ Link switches are pressed, they will contribute their control signals to be SUMMED i…

7, API 527 Compressor VU GR -3 -5 -7 OV 0 -10 -1 -20 1 2 3 -8 -6 -4 -1.5 -10 -12 -15 -17 -19 -23 METERING - Output Level An OUTput level meter is provided to indicate the 527’s output in VU when the METER switch is in the VU position. The audio output increments provided are: · +3 dB �…

5, API Audio Accessories 527 API 527 Compressor OV 0 10 dB T U O 0 0 T H R E S H 10 -20 7 4 0 -3 dBu -6 .3 .5 1 2 2.5 3 1.5 RELEASE S 1 5 15 20 ATTACK mS 25 THRESHOLD THRESHOLD: Sets the level at which compression begins · Continuously variable between +10dBu and -20dBu · Detented 31 position rotary pot for easy recall · Tu…

6, API 527 Compressor RATIO: Sets the ratio of input vs. output levels for signals that exceed the set THRESHOLD · Continuously variable between 1:1 and infinity (hard Limiting) · A Ratio of 10:1 or greater is generally considered to be a limiter · Detented rotary pot for easy recall RATI…

15, I n a c o n s t a n t e f f o r t t o i m p r o v e t h e s u b t l e d e t a i l s o f o u r p r o d u c t s , s o m e a m o u n t o f c h a n g e i s i n e v i t a b l e . A P I r e s e r v e s t h e r i g h t t o m o d i f y o r c h a n g e a n …