Used QSC A-42 Power Amp

Condition: Good

Estimated Year: Late 1980s

Made In: USA

Includes Case/Gig Bag:

• Attached power cord

Accessories/Disclaimer:

Only accessories specifically listed in the Includes Case/Gig Bag section or shown in the photos are included. No additional accessories, cables, adapters, manuals, boxes, or other items are included unless pictured or stated.

Title:

Used QSC A42 USA-Made 2-Channel Power Amplifier w/ Attached Power Cord

Description:

Built during QSC's early years in Costa Mesa, California, the A42 is a rugged, professional two-channel power amplifier designed for live sound, installed audio, and monitoring applications. Known for their reliability and conservative power ratings, these classic QSC amplifiers remain popular for driving passive PA speakers, stage monitors, and rehearsal systems.

This amplifier has been tested and is fully functional. It features independent channel gain controls, adjustable power limit controls, comprehensive LED status metering, balanced and unbalanced inputs, multiple speaker output options, and heavy-duty USA construction.

Features:

• Dual-channel power amplifier

• Up to 325 watts per channel at 4 ohms

• Independent channel gain controls

• Adjustable power limit controls

• LED Power, Signal, TDI, and Limit indicators

• Balanced XLR inputs

• 1/4" balanced/unbalanced inputs

• 1/4" speaker outputs

• Binding post speaker outputs

• Attached power cord

• Heavy-duty steel chassis

• Made in USA

Condition:

Good overall condition. Fully tested and operating properly. Cosmetically shows moderate to heavy rack wear including scratches, scuffs, worn finish, and oxidation on some rear panel hardware consistent with professional use. All controls and connectors are intact and function as intended. Please review all photos for the overall cosmetic condition.

Thanks for looking! Feel free to reach out with any questions.

Store Policies:

• All of our used gear is tested prior to listing and again before shipping.

• Ships next business day.

• Continental U.S. shipping only.

• We do not accept trades on shipped items.

• Returns accepted within 48 hours of delivery. Buyer is responsible for return shipping, and all returns are subject to a 20% restocking fee.