Looking for a used, new, second-hand or ex-hire USA 400? We may be able to help. Click here to see if we can help you find it.
The USA 400, a member of QSC's world-wide best-selling line of amplifiers, is now even better. The USA Series now offers even more value and performance: Neutrik Combo input connectors (1/4 and XLR), selectable limiters, variable low-frequency filters, and even more power in a new rugged, all-steel ...
| Brand | QSC |
| Category | Amp Rack Units |
| Family/Series | |
| Model # |
DPR404 |
| BSS Audio |
| All DPR404 |
| 2 Available |
| $363 USD |
| €300 EUR |
| View » |
Macro-Tech 600 |
| Crown |
| All Macro-Tech 600 |
| 3 Available |
| $494 USD |
| €408 EUR |
| View » |
Macro-Tech 2400 |
| Crown |
| All Macro-Tech 240... |
| 1 Available |
| $581 USD |
| €480 EUR |
| View » |
RMX 1450 |
| QSC |
| All RMX 1450 |
| 2 Available |
| $585 USD |
| €508 EUR |
| View » |
MA-2402 |
| Crown |
| All MA-2402 |
| 1 Available |
| $750 USD |
| €651 EUR |
| View » |
HDQ-4K35 |
| Barco |
| All HDQ-4K35 |
| 3 Available |
| $34,000 USD |
| €29.529 EUR |
| View » |
MAC Quantum Profile |
| Martin Professional |
| All MAC Quantum Pr... |
| 26 Available |
| $3,812 USD |
| €3.150 EUR |
| View » |
VL4000 Spot |
| Vari-Lite |
| All VL4000 Spot |
| 60 Available |
| $3,795 USD |
| €3.296 EUR |
| View » |
MAC Viper Performance |
| Martin Professional |
| All MAC Viper Perf... |
| 30 Available |
| $7,395 USD |
| €6.423 EUR |
| View » |
J-Series |
| db audiotechnik |
| All J-Series |
| 1 Available |
| $302,200 USD |
| €249.750 EUR |
| View » |
WildBeam |
| Ayrton |
| All WildBeam |
| 100 Available |
| $990 USD |
| €860 EUR |
| View » |
VT4882 |
| JBL |
| All VT4882 |
| 4 Available |
| $1,000 USD |
| €868 EUR |
| View » |
KIVA |
| L-Acoustics |
| All KIVA |
| 60 Available |
| $1,597 USD |
| €1.320 EUR |
| View » |
