QSC RMX 2450a
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QSC
RMX 2450a
Product Info
* Prices may vary. Check retailer for current pricing and availability.
The RMX 2450a is a workhorse power amp – a classic for a reason. It delivers clean, powerful sound and is built like a tank. Ideal for bands and venues needing reliable, high-output amplification without unnecessary frills.
Product Description
- QSC RMX 2450a
- Power Amplifier
- Size: 19"/ 2 HE
- 40 cm Housing depth
- 2x 800 W/ 4 Ohm
- 2x 500 W/ 8 Ohm
- 2x 1200 W/ 2 Ohm
- 1x 2400 W/ 4 Ohm bridge
- 2 Ohm compatible
- Symmetrical XLR/ jack in
- Monoparallel mode
- Speaker twist and binding post outputs
- Switchable and controllable HP filter
- Switchable limiter
- Gnd lift
- Protections
- Quiet fan
- Weight: 20.5 kg
- 3 Years warranty
PROS
- • Rock-solid QSC build quality; feels incredibly durable.
- • Monoparallel mode doubles power for stereo or mono applications.
- • Excellent headroom; handles demanding loads with ease.
- • Efficient Class D design minimizes heat and power consumption.
CONS
- • Heavy and bulky; not ideal for portable setups.
- • Limited feature set compared to newer, more modern amps.
- • Lacks advanced EQ or routing options.
Product Video
Key Features
Power (Watts)
2x 800W @ 4Ω, 2x 500W @ 8Ω, 2x 1200W @ 2Ω, 2400W bridged @ 4Ω
Channels
2
Class
D
Impedance
2Ω - 8Ω
Cooling
Forced Air
Weight
20.5 kg
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Frequently Asked Questions
It essentially combines the power of both channels into one, creating a single, more powerful output. The sonic character remains consistent, just with significantly increased headroom.
Absolutely, the 2-ohm stable operation makes it a great choice for powering subwoofers, but ensure your subs are rated for that low impedance.
The forced-air cooling is effective, but airflow is still crucial; avoid stacking equipment directly on top of it to prevent overheating.
