Gain Controls - QSC Audio RMX 4050HD Manual Del Usario

GAIN CONTROLS

Turn the Gain controls clockwise to increase Gain and counter-
clockwise to decrease Gain. At the maximum setting, the volt-
age Gain of the amplifier is +36 dB. The RMX 4050HD will
produce 800 watts into 8 ohms when driven with a 1.26V input
signal. The RMX 5050 produce 1050 watts into 8 ohms when
driven with a 1.42V input signal.
The Gain controls are marked in dB of gain. Settings should
normally be made within the upper half of the adjustment
range. The range below 22 dB should not be used for normal
program levels, as the input headroom could be exceeded, but
EN
can be used for testing at reduced levels. At the minimum set-
ting, the signal is completely cut off.
Continuous operation at high power may trigger the
thermal protection circuitry, shutting down the
amplifier and fully illuminating the Protect indica-
tor. Operation will resume after the amplifier has
cooled down sufficiently.
Note! If both rear panel circuit breakers are
tripped, the Protect indicator will not be illumi-
nated.
WARRANTY INFORMATION & HOW TO CONTACT QSC
Warranty (USA only; other countries, see your dealer or distributor)
Disclaimer
QSC Audio Products, Inc. is not liable for any damage to speakers, or any other equipment that is caused by negligence or improper
installation and/or use of this amplifier product.
QSC Audio Products 3 Year Limited Warranty
QSC Audio Products, Inc. ("QSC") guarantees its products to be free from defective material and / or workmanship for a period of
three (3) years from date of sale, and will replace defective parts and repair malfunctioning products under this warranty when the
defect occurs under normal installation and use - provided the unit is returned to our factory or one of our authorized service sta-
tions via pre-paid transportation with a copy of proof of purchase (i.e., sales receipt). This warranty provides that the examination
of the return product must indicate, in our judgment, a manufacturing defect. This warranty does not extend to any product which
has been subjected to misuse, neglect, accident, improper installation, or where the date code has been removed or defaced. QSC
shall not be liable for incidental and/or consequential damages. This warranty gives you specific legal rights. This limited warranty
is freely transferable during the term of the warranty period.
Customer may have additional rights, which vary from state to state.
In the event that this product was manufactured for export and sale outside of the United States or its territories, then this limited
warranty shall not apply. Removal of the serial number on this product, or purchase of this product from an unauthorized dealer,
will void this limited warranty.
Periodically, this warranty is updated. To obtain the most recent version of QSC's warranty statement, please visit www.qscau-
dio.com.
Contact us at 800-854-4079 or visit our website at www.qscaudio.com.
8
Gain controls and indicators.