Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Does this really have 4 channels (4 independent inputs driving 4 separate outputs)?  Or is it a stereo amp which can drive two speakers per channel?
Document: Oh, it has 4 line input clearly marked channels 1-4 and 4 speaker outputs marked as such, but actually what it is is a 2 channel amp that splits its output to two sets of stereo speaker outputs (in parallel).So, if you hook this up to a head unit that has 4 outputs (i.e.
First off, this is not a bad little amp, for the money. However, yet again Pyle lies about what the product actually is (shame on you Pyle, do you really not know that this is why you have such a bad reputation? ).As most of the other reviewers state, this amp is no where near spec (i.e. it's about 20 watts RMS per channel at the most).
First of all, all the other reviewers are right. This is obviously not 100w RMS per channel. It has a 10amp fuse and 12ga power/ground leads, so really it cant be over 150w RMS total. I bought it knowing that so I wasn't disappointed. Really, its probably around 30w-40w RMS per channel. I have it in my jeep wrangler yj, I got this because the internal amp in my headunit burned up from water, and WOW!!
not impresse3d with the amp. Mt head unit sounds just as loud. It is not 100w per channel. Will not buy pyle products again. Thankyou
The description is a little confusing, since it says it has High-level inputs. I can tell you it does not, at least not in the traditional sense where a speaker output from a car radio get connected to the amp. I purchased this to use with my Harley, which does not have RCA outputs. Given that this amp does not have the high-level inputs I needed, I had to send it back.
Amp was more under rated than expected couldn't hardley push two 50 watt speakers on my harley, small and compact , seemed easy to install just way under rated
so this thing is junk. do not buy. not as described and a head unit will put more power to your speakers than this hunk of junk. paper weight... nothing more.been awhile since I posted the review on this and decided to give the little amp another try....... built a new cooler stereo and placed it in the new system...... and stillll........ JUNK.
The output in my boat is actually louder with better bass response without the amplifier. I only have (4) 6.5&#34; speakers in my boat and by the specs on this thing I should be running it at about 40-50% output power however as I said before the head unit actually is louder than the amp and I only paid $75 for the head unit. Bottom line is - Keep on shopping!
I mean come on...So, be aware of this before you buy it. I have an email in to their product support, so I'll see what they have to say (if they respond!). If there is some hidden setting to actually turn this into 4 channels, I will update this review.1 star for lying. 1 extra star because it's so cheap and actually doesn't sound that bad, even though it's not loud, at all.
I installed it in a friends RZR 4 and he was happy with it. I think I have another one sold to another friend that has a Ranger 4 XP. Use this AMP with a coupe Wake Board Marine speakers and it seems to perform decent.
Answer: Yes it does and it has a nice sound