question-circle QSC RMX 5050 @ 2ohm???

8 years 1 month ago #18553 by Gingernuts
QSC RMX 5050 @ 2ohm??? was created by Gingernuts
Hi, does anybody have any exsperience with running a 5050 @ 2ohms on bass dutuies for substanable periods?

QSC gives the specs as shown below, has anybody on here or SP benched the unit with a 50hz sine wave or similar?

SPECIFICATIONS

RMX 5050





STEREO MODE, Both Channels Driven



8 ohms
FTC 20 Hz - 20 kHz, 0.1% THD
EIA 1 kHz, 0.1% THD


1050 W
1100 W



4 ohms
FTC 20 Hz - 20 kHz, 0.1% THD
EIA 1 kHz, 0.1% THD


1600 W
1800 W



2 ohms
FTC 20 Hz-20 kHz 0.1% THD
EIA 1 kHz 1% THD


2000 W
2500 W

Regards,

Ben

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8 years 1 month ago #18555 by chaudio
Replied by chaudio on topic Re: QSC RMX 5050 @ 2ohm???
I would say there is probably a good reason the 5050 and 4050HD exist. The 4050 is designed to run into low impedance loads while the 5050 is optimised for 4Ohm loading.

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8 years 1 month ago - 8 years 1 month ago #18556 by bee
Replied by bee on topic Re: QSC RMX 5050 @ 2ohm???
not good on sub Ben ok for kicks and above....... read a few reports on this amp, was interested my self in one, but the word is it lacks detail in the 30 to 60hz region...... shame cos u can get em very cheaply....

advice from any one thats run them may clarify this..... was speaking to the guys a middlesex sound and light about them a year or so back......

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8 years 4 weeks ago #18709 by AudioDreemz
Replied by AudioDreemz on topic Re: QSC RMX 5050 @ 2ohm???
Yes they can handle 2 ohm with no issue.

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