GX POWER AMPLIFIER SERIES

Professional Power Amplifiers

WELCOME

Thank you for purchasing a QSC Audio amplifier. The GX Series is the latest in a long line of hard-working, low cost amplifiers, designed to produce the best possible results for a wide range of users. In most cases, you can plug and play with no surprises, but for best results, we recommend you review the enclosed user guide.

UNPACKING

Confirm that the amplifier has no visible shipping damage. Confirm that amplifier has the correct AC cord and voltage rating for your region (See rear panel, Serial Number plate). It is best to keep the carton in case the amplifier needs to be returned, at least until it has been tested.

SUPPORT AND SERVICE

QSC Audio Products maintains a world-wide network of distributors and service centers. These local agencies will be able to answer your questions and take care of any problems.

QSC WEBSITE

Our website, www.qscaudio.com, is factory-maintained and supported in multiple languages. Visit frequently for new announcements, typical questions, and other user information.

IMPORTANT SAFETY PRECAUTIONS

QSC products are designed for safe operation, and have been certified by recognized product safety agencies to meet all normal standards for this type of product. However, dangerous voltages and power levels exist within the covers of this amplifier. The user is requested to study the precautions in this manual. If the product has been dropped, dented, soaked, or appears to have loose parts inside, the risk of shock is increased. Unplug the AC cord, and take the product to qualified service personnel for inspection and repairs.

EN

FEATURES

Power levels matched to the most popular speakers used by entertainers.

Optimized for maximum real-world headroom into 4Ω and 8Ω speaker systems.

Inputs: XLR, 1/4” TRS and phono input connectors for compatibility with any source.

Outputs: Speakon® combo accepts 1/4” (TS) plugs or Speakon 2-pole and 4-pole plugs (connects 2 poles only). Binding posts support all other speaker wiring systems.

Minimum depth chassis (only 10.1” / 257 mm) fits in compact, inexpensive effects racks.

Light weight – less than 26 lbs (12.5 kg).

Detented gain controls for precise setting and matching of sensitivity.

GuardRail automatically protects the amplifier and loudspeakers from damage due to temperature rise or overdrive without shutting down the show.

Front panel LEDs monitor Power, Signal and Clipping.

POWER RATINGS

 

Subwoofer / Satellite crossover built-in.

Watts at 0.1% clipping, both channels driven

 

Model

8 ohms

4 ohms

2 ohms*

 

 

 

 

 

 

GX3

300

425

200

 

 

 

 

 

 

GX5

500

700

350

 

 

 

 

 

 

*NOTE: 2-ohm loading is not recommended for high power use. To avoid protective limiting, use only at low levels.

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QSC Audio TD-000271-01 user manual Welcome, Unpacking
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TD-000271-01 specifications

QSC Audio has long been a leader in professional audio technologies, and the TD-000271-01 model is a prime example of their commitment to innovation and quality. This product, which is part of QSC's extensive lineup of audio solutions, is specifically designed to enhance sound performance in various applications, making it suitable for both live and installed sound environments.

One of the standout features of the TD-000271-01 is its robust build quality. Constructed with durable materials, it is designed to withstand the rigors of on-the-road touring as well as the demands of fixed installations. This reliability ensures that audio professionals can trust their equipment to perform consistently, whether in a concert hall, conference room, or outdoor festival.

The audio performance of the TD-000271-01 is exceptional, thanks to its advanced digital signal processing (DSP) capabilities. This technology allows for precise sound control, enabling users to tailor the audio output to suit different environments and audience sizes effectively. With adjustable parameters, users can optimize sound dispersion, equalization, and time alignment to achieve the desired acoustic results.

Another impressive aspect of the TD-000271-01 is its connectivity options. Offering a range of input and output configurations, it ensures compatibility with various audio sources and systems. This versatility means that it can easily integrate into existing setups, making it a valuable addition to any audio engineer's toolkit.

Moreover, QSC has equipped the TD-000271-01 with user-friendly controls and an intuitive interface. This design philosophy simplifies operation for both novice users and seasoned professionals alike. With straightforward navigation and access to key settings, sound technicians can focus on achieving the best possible sound without being hindered by complicated controls.

In summary, the QSC Audio TD-000271-01 stands out as a top-tier solution for those serious about audio quality. With its durable construction, advanced DSP capabilities, extensive connectivity options, and user-friendly design, it provides everything needed for outstanding sound reproduction. Whether for live events or permanent installations, the TD-000271-01 delivers the reliability and performance that audio professionals demand, making it an essential tool in the world of sound engineering.
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