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May be covered by one or more of the following: U.S. Patents #4538297, 4647876, 4696044, 4745309,

4881047, 4893099, 5124657, 5263091, 5268527, 5319713, 5333201, 5402498 and 5493617.

Other patents pending.  Foreign patents pending.

HUSH

®

  is a registered trade mark of GHS Corporation USA

Summary of Contents for HUSH

Page 1: ...the following U S Patents 4538297 4647876 4696044 4745309 4881047 4893099 5124657 5263091 5268527 5319713 5333201 5402498 and 5493617 Other patents pending Foreign patents pending HUSH is a registered trade mark of GHS Corporation USA ...

Page 2: ...gent guidelines on how much RF energy it can emit and that it should be immune from other sources of interference when properly used Improper use of this equipment could result in increased RF emissions which may or may not interfere with other electronic products To insure against this possibility always use good shielded cables for all audio input and output connections This will help insure com...

Page 3: ...roduct is not equipped with a plug cable or adapter A battery provides power under normal operation A 9Volt DC adapter may be used to supply power to this unit If an adapter is used take care to use an approved adapter and follow the instructions provided with the adapter Protect the adapter cord from being walked on or pinched Only used attachments accessories specified by the manufacturer Do not...

Page 4: ... DO NOT ATTEMPT TO SERVICE THIS EQUIPMENT THIS EQUIPMENT SHOULD BE SERVICED BY QUALIFIED PERSONNEL ONLY DO NOT MAKE ANY INTERNAL ADJUSTMENTS OR ADDITIONS TO THIS EQUIPMENT AT ANY TIME OR TAMPER WITH INTERNAL ELECTRONIC COMPONENTS AT ANY TIME FAILURE TO FOLLOW THESE INSTRUCTIONS MAY VOID THE WARRANTY OF THIS EUQIPMENT AS WELL AS CAUSEING A SHOCK HAZARD OPERATING TEMPERATURE Do not expose this unit ...

Page 5: ...cuitry which also includes Rocktron s patented Variable Integrated Release V I R technology V I R technology utilizes a low noise VCA with precision detector circuits to achieve the smoothest and most transpar ent noise reduction possible The Pedal is housed in an ultra rugged chassis with a slightly recessed Threshold control to protect against any accidental bumps which might alter your setting ...

Page 6: ...ction When the input signal is above the threshold level set by the THRESHOLD control the VCA will remain at unity gain i e the output level will remain equal to the input level As the amplitude drops below the threshold point down ward expansion will begin When downward expansion begins the VCA acts like an electronic volume control and gradually begins decreasing the output signal relative to th...

Page 7: ... to a gate If the input signal decays slowly expansion will occur slowly without disrupting the dynamic decay of the input signal The THRESHOLD control should be adjusted by listening to the noise floor while not playing Turn the THRESHOLD control clockwise to the point where the noise floor becomes inaudible Turning too far past this point will cause the downward expander to attenuate the output ...

Page 8: ...hreshold more towards Max In lower gain settings turn Theshold more towards MIN Set this control to suit your taste ACTIVE LED When lit the HUSH is active or on 9 Volt DC Adapter Input Input Jack Output Jack Battery Compartment To access remove two screws pull cloth tab to remove the battery When installing a new battery push battery in over cloth tab so that you can pull out the battery during yo...

Page 9: ...he Pedal should always be the last dynamic device in the signal chain but before digital delays or reverbs Connections StompBoxes Rampage Distortion Tsunami Chorus Austin Gold Overdrive Vertigo Vibe Rotating Vibe Pedal HUSH The Pedal Foot Controllers MIDI Mate Midi Foot Controller MIDI I T MIDI Footcontroller AllAccess MidiFoot Controller RMM900 7 pin Din MIDI Cable RFS1 and RFS2 Single and Double...

Page 10: ...stion 90s all Tube4 Channel MIDI Switchable R80DSP 80W 1x12 Amp w Digital Effects RT80 80W 1x12 Amp w Reverb Built in Tuner R120DSP 120W 2x10 Amp w Digital Effects R120C 120W 2x12 Amp w Stereo Chorus and Reverb RT122C 120W 2x12 Amp w Stereo Chorus Reverb Chromatic Tuner R50DSP 50 Watt 2x8 Guitar Amp w Digital Effects R50C 50 Watt 2x8 Guitar Amp w Reverb Chorus R20 20 Watt 1x8 Amp w Reverb R10 10 W...

Page 11: ...ximum Input Maximum Output Distortion Dynamic Range Frequency Response Noise Reduction Current Consumption Power Requirement 470K 5dBu 5dBu 09 0dBu 1KHz typical 99dBu A weighted dB 20Hz 20KHz over 60dB 10mA 9V battery or 9V DC adaptor ...

Page 12: ...ocktron A Division of GHS Corporation 2813 Wilber Avenue Battle Creek MI 49015 USA Rocktron Phone 1 616 968 3351 Email info rocktron com 2002 0001 Rev 1 03 02 Check us out on the web at www rocktron com ...

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