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Limited Warranty Outside of The U.S. 

PreSonus Audio Electronics products are warranted only in the country where purchased, through the authorized PreSonus distributor in that country, against defects 
in material and workmanship. The specific period of this limited warranty shall be that which is described to the original retail purchaser by the authorized PreSonus 

dealer or distributor at the time of purchase. PreSonus does not, however, warrant its products against any and all defects: 1) arising Out of materials or 
workmanship not provided or furnished by PreSonus, or 2) resulting from abnormal use of the product or use in violation of instructions, or 3) in products repaired or 

serviced by other than authorized PreSonus repair facilities, or 4) in products with removed or defaced serial numbers, or 5) in components or parts or products 

expressly warranted by another manufacturer. PreSonus agrees, through the applicable authorized distributor, to repair or replace defects covered by this limited 
warranty with parts or products of original or improved design, at its option in each respect, if the defective product is shipped prior to the end of the warranty period 

to the designated authorized PreSonus warranty repair facility in the country where purchased, or to the PreSonus factory in the U.S., in the original packaging or a 
replacement supplied by PreSonus, with all transportation cost and full insurance paid each way by the purchaser or owner. All remedies and the measure of 

damages are limited to the above services. It is possible that economic loss or injury to person or property may result from the failure of the product; However, even 
if PreSonus has been advised of this possibility, this limited warranty does not cover any such consequential or incidental damages. Some states or countries do not 

allow the limitations or exclusion of incidental or consequential damages, so the above limitation may not apply to you. Any and all warranties, express or implied, 

arising by law, course of dealing, course of performance, usage of trade, or otherwise, including but not limited to implied warranties of merchantability and fitness 
for a particular purpose, are limited to a period of two years from either the date of original retail purchase or, in the event no proof of purchase date is available, the 

date of manufacture. Some states or countries do not allow limitations on how long an implied warranty last, so the above limitations may not apply to you. This 
limited warranty gives you specific legal rights, and you may also have other rights which vary from state to state, country to country. 

 

PreSonus Audio Electronics, Inc. 
7257 Florida Blvd. 

Baton Rouge, LA 70806 
225-216-7887 

www.presonus.com 

Содержание GTX 44

Страница 1: ...GTX44 Four Channel Gate Expander User s Manual VERSION 1 1...

Страница 2: ...nit returned for repair PreSonus reserves the right to change or improve design of the product at any time without prior notice This warranty does not cover claims for damage due to abuse neglect alte...

Страница 3: ...e purchased or to the PreSonus factory in the U S in the original packaging or a replacement supplied by PreSonus with all transportation cost and full insurance paid each way by the purchaser or owne...

Страница 4: ...uction 1 2 Features 2 Controls Connections 2 1 Front Panel Basic Layout 2 2 Gate Expander Controls 2 3 Bypass Link 2 4 Patch Panel 2 5 Power 3 Basic Setup Applications 3 1 Basic Applications 4 Technic...

Страница 5: ...tion you can link together two channels of the GTX44 for stereo operation When linked the processor follows the setting of linked channel to the left which becomes the master When two channels are lin...

Страница 6: ...by the amount set by the ratio and or range control Ratio The expansion ratio sets the amount of noise reduction applied to a signal once the signal has dropped below the expansion threshold For exam...

Страница 7: ...from a paging microphone and triggers a reduction in the output level of the main audio signal for the duration of the page signal It restores the original level once the page message is over Bypass...

Страница 8: ...s impossible to set a noise gate to open precisely when an instrument sounds in a noisy environment Most gates feature an external gate key that will allow the gate to be opened using an external sign...

Страница 9: ...expansion threshold The amount of level reduction is determined by the expansion ratio For example a 2 1 expansion ratio reduces the level of a signal by a factor of two e g if a level drops 5dB below...

Страница 10: ...ng Too high of a threshold setting might disrupt the snares natural sound too low will let those other drums open the gate You need to adjust the gate s threshold and release to suit your drumming tas...

Страница 11: ...0dB to 80dB Input Impedance 10kOhms Output Impedance 51 Ohms THD Noise 0 05 Gate Metering 3dB to 30dB Sidechain Output Impedance 51 Ohms Sidechain Input Impedance 10kOhms Internal Operating Level 4dBu...

Страница 12: ...lity of your unit Installing the GTX44 into an Existing Rack If you are installing your CL44 into an existing equipment rack it may be necessary to purchase some additional cabling Most dynamics proce...

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