Electro-Harmonix PLATFORM Quick Start Manual

Electro-Harmonix PLATFORM Quick Start Manual

Stereo compressor/limiter

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Congratulations on purchasing the Electro-Harmonix Platform Stereo
Compressor/Limiter. The Platform presents you with a versatile and powerful
studio-quality compressor enclosed in a stompbox-sized package. Use the
Platform's compressor/limiter on any instrument—such as guitar, bass or
keyboards—for precise and powerful control of your signal's volume. Engage the
Drive and Swell functions to further tailor and enhance your sound. Whether
you're on stage, in the studio, putting together a podcast or creating your next
YouTube masterpiece, the Platform will help you get the job done.
WARNING: Your Platform comes equipped with an Electro-Harmonix 9.6DC-200BI
power supply (same as used by Boss
requires 125mA at 9VDC with a center negative plug. Use of the wrong adapter or a plug
with the wrong polarity may damage your Platform and void the warranty.
FEATURES
High-quality compressor/limiter
Selectable hard/soft knee function
8-segment LED gain reduction meter
Foot switchable overdrive with volume, tone, and gain controls
Volume swell function
True stereo input and output
Stereo buffered bypass
NOTES AND SPECIFICATIONS
Input impedance for each input: 1M
Output impedance for each output: 300
Current draw: 125mA
Maximum input signal level: +7.2 dBu
PLATFORM
Stereo Compressor/Limiter
®
& Ibanez
®
: 9.6 Volts DC 200mA). The Platform

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Summary of Contents for Electro-Harmonix PLATFORM

  • Page 1 ® : 9.6 Volts DC 200mA). The Platform requires 125mA at 9VDC with a center negative plug. Use of the wrong adapter or a plug with the wrong polarity may damage your Platform and void the warranty. FEATURES • High-quality compressor/limiter •...
  • Page 2: Compressor Mode

    In compressor mode, the Platform’s threshold level is fixed at a constant -35dB. In practical terms, compression ratio determines how much the compressor squashes the signal level and thus how much it levels out dynamics. The higher the ratio, the more it reduces the peaks and valleys in your signal level to yield a more consistent output volume.
  • Page 3: Release Knob

    RELEASE Knob While the compressor/limiter is acting on the signal, the input may drop below the threshold setting and cause the compressor to cease working on the signal. The compressor does not stop working immediately, though. Rather, it gradually stops over a period of time that is set by the RELEASE knob. As you turn this release knob clockwise, time increases, or slows.
  • Page 4: Limiter Button

    The last state of the DRIVE footswitch is recalled upon power-up, as with the KNEE and LIMITER buttons. NOTE: The Platform must be in effect mode for Drive to be heard. The Drive section will not be heard if the pedal is in bypass mode.
  • Page 5: Signal Path

    9V Power Jack Plug the output of the factory-supplied EHX9.6DC 200mA AC adapter into the 9V power jack located at the top of the Platform. The Platform draws 125mA at 9VDC with a center negative plug. The Platform accepts Boss ®...
  • Page 6: Mono/Stereo Operation

    MONO/STEREO OPERATION MONO IN & OUT: Left In -> Left Out: when using the Platform in mono, connect to the Left Input and Left Output. MONO IN, STEREO OUT: Left In -> Left Out & Right Out: same connections as mono in and out but add the Right Output. The Right output signal will be identical to the Left Output both in effect and bypass modes.
  • Page 8: Warranty Information

    This applies only to original purchasers who have bought their product from an authorized Electro-Harmonix retailer. Repaired or replaced units will then be warranted for the unexpired portion of the original warranty term.

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