




🎛️ Power, precision, and portability — amplify your sound, elevate your game!
The QSC PLX1804 is a lightweight, 4-channel power amplifier delivering up to 900W with advanced cooling and precision gain controls. Designed for professional live performance and portable rigs, it features front-exhaust cooling, Speakon NL-4 connectors, and QSC’s proprietary bias tracking technology for consistent, distortion-free audio quality.
| ASIN | B000FJ9BJ2 |
| Brand | QSC |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Date First Available | April 13, 2004 |
| Global Trade Identification Number | 00684284050939 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 21 pounds |
| Item dimensions L x W x H | 24 x 6 x 19 inches |
| Item model number | PLX1804 |
| Manufacturer | QSC |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Wattage | 900 |
| Product Dimensions | 24 x 6 x 19 inches |
| Size | PLX2 - "04" Models |
| Specification Met | certified frustration-free |
| UPC | 684284050939 103000001159 |
A**H
QSC PLX1804
I've used many brands over the years and can say these beat out anything in it's price range. These amps are AWESOME. Super light, stellar sounding, and rugged.
H**E
A great power amp!!!
A great amplifier with a lot of punch and clarity!!! Highly recommend for the DJ with passive speakers. Works excellent with Yamaha 15" Club speakers.
J**N
great lightweight power amp.
Perfect for a guitar/bass rig or small PA. It's lightweight, small, and sounds good. I've had it for years and it runs without any issues.
Trustpilot
1 month ago
2 months ago