what amp is recommended for this? I need something light weight if possible.
1528039
You can use any amp, it really depends on the size of the area you want to play to, but be aware the 640 has only one out put which is a Stereo output on a 1/4" jack, but no big deal, hope this helps, I use a Peavy 100 watt output amp.
1528040
I have only used the built in sound and it is excellent. It is used only at home. I don't really have a recommendation for an external amp. Sorry I couldn't be of more help.
1528041
Sorry, I don't have a clue. It has all the volume we could ever want... and it sounds very rich too!
1528042
The specifications page says for "Amplifier", 6W + 6W. Is that what you are looking for, or something else? The piano without the stand weighs 45 lbs, 10 oz. It's easy to move, but right now I have it set on a higher keyboard stand since I usually play standing up.
1023458
There are some simple amps that you can buy for relatively cheap. Lepai makes a perfect solution for you ~$25 bucks. Lepai LP-A68 is what I use.
173976
Any high power amp will do. It all depends on your application, full range or low range these speakers deliver great sound and have excellent bass.
1402637
Get this one. Check out my recording using this amp at https://www.youtube.com/watch?v=akIqDi5ZWjc
2180487
A good 400 or 300 watt amplifier will be ok. The speakers can not take more then 400 watts of peak power. It can cause damage.
649048
I'm no expert but I recommend Pioneer's 1300W amp. It will sound amazing with that!
1345477
You need a dedicated amp that you can adjust the level and the hz. You can get one for around $100.
1486128
I bought JL audio 4 channel amp. They sound amazing with it. It's rated 70RMS x 4 @4ohmn. Can't go wrong with that one.
843758
I would suggest an amp. You'll all a lot of the deck to run these properly.
637337
That shouldn't be an issue. The amp is strong. Don't let the physical size of it mislead you. I would recommend it.
1262455
A decent 50w+ x 2 amp should run them fine. As long as it is a good quality amp.
846738
I'd look at the Fender Rumble Bass Amps, they are made for bass and there are several different sizes and price ranges to choose from.
83285
I would think you would want a higher rated (wattage) amp. I used mine for running two 100 watt monitors. It worked well, I have since sold it.
884789
I would recommend at least 250 to 300 watts. Get a crown xls 1500, amazing amp and plenty of juice.
1461663
I am using this amp for 2 4000 watt subs. Might be a little strong for 1 2700 watt. I also have 2 1300 watt subs powered by a 1000 D class amp that sound great. If you're only using the one sub, I recommend a 2000-3000 watt amp. Take a look at the AC3000.1D. Should be plenty of power. AND, cheaper. Hope you're his helped.
595579
It would probably be best to get a mono. Every sub set up I've had, I always went with a mono amp for it.
1813318
I would consider this amp underpowered for your task. Look at its rms power and you should understand why.