Filter
Our members also liked:
2.7/5(15 reviews)
20 %
13 %
20 %
13 %
33 %
Write a user review
Users reviews
ericthegreatalot of power
Published on 12/12/11 at 00:26I've had my Alesis RA 150 for about seven or eight years. It came into my hands in an unlikely fashion and I have been using it in a variety of ways since I got it. It is a compact dual channel power amplifier, good for power monitors that may be un powered, or for using it as an head for a bass or guitar cabinet. It has both XLR and 1/4 inch outputs to send to a cabinet or speakers and it also has connections for speaker wire. In the front of it there is a headphone jack and a power switch. It then has a volume knob for each channel with green and red LEDs to show output level and overloading. I have used this amplifier successfully in a few ways. Right now I am using it to power a pair of…Read moreI've had my Alesis RA 150 for about seven or eight years. It came into my hands in an unlikely fashion and I have been using it in a variety of ways since I got it. It is a compact dual channel power amplifier, good for power monitors that may be un powered, or for using it as an head for a bass or guitar cabinet. It has both XLR and 1/4 inch outputs to send to a cabinet or speakers and it also has connections for speaker wire. In the front of it there is a headphone jack and a power switch. It then has a volume knob for each channel with green and red LEDs to show output level and overloading. I have used this amplifier successfully in a few ways. Right now I am using it to power a pair of Yamaha NS-10M studio monitors and it works flawlessly for this. In the past I have used it as a bass and guitar head by plugging my instrument into it and sending the amp to a speaker cabinet. While I didn't get as much juice out of it in this application that I would have liked, it did the job. I used it for mostly bass guitar as this worked much better than guitar. However, this unit is probably really designed to power studio speakers, and works best in this application. The price won't make you dig too deep, and I'm not sure you can find too many of these around, but if you can find one and need a compact power amplifier for your monitors, I definitely recommend it! While not extremely versatile in its use by any means, what it does do, it does it well and has a pretty good amount of power for a single rack unit. I recommend the Alesis RA 150 to anyone on a budget looking for great quality.
See less01- FarfafouPublished on 01/16/07 at 04:54 (This content has been automatically translated from French)I made the acquisition of this amp for 1 month and so far no problems ... despite the price-o
Still I find the connectors a bit fragile especially the terminals, not to over manipulate my review, however, always on connectivity, I like the gold-plated. At sound reproduction, nothing to say, no breath even at high volume. I use two monitors with ONE MK2 ALESIS and rendering is really good, well rounded bass, treble and bright end ... The signal remains pure even at high volume.
I had an amp in Paravant monitoring LUXMAN 2 * 75 watts and the difference is there, especially in terms of signal linearity at high volume! The RA150 is much more efficient.
Quality / price ratio EXELLENT!
…Read moreI made the acquisition of this amp for 1 month and so far no problems ... despite the price-o
Still I find the connectors a bit fragile especially the terminals, not to over manipulate my review, however, always on connectivity, I like the gold-plated. At sound reproduction, nothing to say, no breath even at high volume. I use two monitors with ONE MK2 ALESIS and rendering is really good, well rounded bass, treble and bright end ... The signal remains pure even at high volume.
I had an amp in Paravant monitoring LUXMAN 2 * 75 watts and the difference is there, especially in terms of signal linearity at high volume! The RA150 is much more efficient.
Quality / price ratio EXELLENT!
No doubt do it again if I would do
See less00