4-Channel Wireless Microphone System, Quad UHF Metal Cordless Mic, 4 Handheld Mics, Long Distance150-200Ft, Fixed Frequency, 16 Hours Use for Karaoke Singing, Church

This wireless microphone set is easy to use, seems well-built, and does exactly what it is supposed to do.The microphones have what's called super-cardioid pickup pattern, meaning they have a very small pickup pattern, mostly in front of the diaphragm. When your mouth is 1-3 inches away the sound is as good as any consumer-level microphone I've ever heard; and they won't pick up a lot of unwanted ambient sound.The construction of the microphones seems very solid. The body is metal, not plastic, and they're actually kind of heavy. Not to the point of not being able to hold them for long, but heavy as in: it feels like if you drop one, it won't break because it's metal.One drawback to this construction is that these microphones are very thick... So thick that none of my standard microphone holders for use with stands will fit these - and they don't come with microphone holders, either. My application is such that I need these to be able to be attached to desk or boom stands. As this set comes, they can only be used hand-held. If the microphones weren't so thick, that wouldn't be a problem, because I could conceivably use microphone holders I already own with the stands I also already own. For that reason, I really think the set should come with microphone clips/clamps that work with these OR the microphones should be designed to work with standard sized microphone holders.Now on to the receiver. It's rack-mountable, which is a huge bonus if you're planning to use this system in a rack. Some other offerings are simply boxes with no mount.This receiver is simple:One place to plug in the powerOne power switchTwo places to screw on the antennas4 XLR outputs (one for each microphone channel)One 1/4" output that mixes all four of the microphones down to a mono output.4 level control knobsSo, the receiver is a mixer if you use it with the 1/4" output, OR it's simply a receiver if you're taking each microphone and feeding the audio from it into an external mixer from the receiver. It's just that simple. It comes with instructions, but they're hardly needed at all. The level control knobs located on the front of the receiver act as level/volume output controls for each individual microphone.I hooked this system up to a sling studio live streaming video device and found that the mono sound comes only from out of the left channel. So I'll have to use an additional mixer if I want to use these microphones for my live video streams. That, and, like I said before, I will also need microphone holders that can accept microphones this thick.So what does all this mean? If you need a wireless system and you don't need to use the microphones on stands AND if you have an additional mixer that can turn a left channel only signal into mono (both channels), this system is a great buy. It comes with everything you need (even batteries for the microphones) to be up and running with it in five minutes or less.So, in summary, the pros far outweigh the cons. I found only two things to complain about. This system is a great value and does exactly what's advertised.

Sounds amazing

This would be a terrific entry-level microphone kit for those looking to not spend a lot of money. It does come with a few catches, but one of those you can fix easily with any (audio) mixer.For one, you have four microphones and a rack-mountable receiver. For the price, this is a steal if you compared it to prosumer equipment. You can hook them up either via XLR allowing you to run each microphone into its own seperate channel a mixer (recommended), or you can combine them all into a mono signal (for basic use at home and only if you don't have access to a mixer).I would HIGHLY recommend seperating them to their own channels on a mixer since you will need this to solve one of the caveats we ran into. The output seems to be a bit hot/tinny sounding. So if you have a mixer, you can easily take care of this with a basic EQ.The second caveat was that there may be a little ground-noise-sounding hum that you may have to get rid of. Originally, we tried a ground-life on the XLR and running it behind a conditioner, but the hum was still there (no other audio equipment on the same circuit experienced this). Eventually, we have it (the receiver) a small thump, and it seems to have gone away. If it doesn't, you can EQ is on a digital mixer and maybe throw some premium effects on it to try to squash the hum a little. However, if you spent the money on a digital mixer, you'd probably not be shooting for entry-level mics. So this one lost a star sadly. Thankfully, it didn't lose anymore since we did get it resolved (albeit, with force).The frequencies are fixed, so you can't change them. Four mics = four frequencies. This doesn't lose any score since it is an affordable entry-level solution. It isn't really for a true professional environment where you would need to modify frequencies for the surrounding environment. This is for home use or RF isolated areas (say, you use it an office or similar establishment that is a distance from any other wireless activity). Don't use this in RF heavy environments else you might find yourself limited on the mics you can use (if at all). Again though, this doesn't take from the score since this is clearly stated in the description of the product, and this helps commit to the affordable price I'm sure.The build quality of the microphones is pretty nice. The metal is a bit thicker than some of the prosumer models which adds additional weight to the mics. However, they also feel that they could benefit from that when it comes to durability.There's no doubt what the ideal customer is. This is for karaoke (and other similar situations) use through and through. Maybe a small bar or meeting space if (again) there is no other RF traffic anywhere near you (and only if the little hum we had was limited to the specific one we got).For Karaoke, this is an affordable solution since (again), you get four mics with seperate XLR control for each.**If you have found our review helpful, please vote it as helpful below so I know. This helps me provide quality feedback in the future.

I got these for my choir room. I couldn’t believe how easy they were to set up. I didn’t have to sync the mics or set the channels. They really pick up sound without having to put the mic extremely close to your mouth. They have a strong and loud sound. So far I am really impressed with these mics, especially for the price. You will need to purchase four separate mic cords if you want them each on their own channel on your mixer. It only comes with one cord that you can put them all on the same channel. (I think that’s how it would work.) I went with four separate cords/channels.

I purchased back in November of 2019. These mics/system has been great for karaoke. Even though the covers have all come off near the lcd screen, these mics have lasted! Response is wonderful, sensitivity is great, I'll have to get my wife to sing a sample and post.While system is good, the customer support is even better. I reached out to Innopow support as I had two separate technical issues on 2 microphones (ch1 and ch3). Ch1 would power on but wouldn't transmit any audio. Ch3 was spotty at best. Innopow supported personally texted me and said to not worry. They initially sent me two separate mic head replacements to try. This fixed ch1 without issue. They ended up sending me a new mic for ch3. Mind you this is 3 years later and the vendor stood behind their product! There sint many companies left that would do this without question. I would buy from these guys again. Thank you Innopow!!!

Not even a issue right out of box. Sounds are clear and crisp