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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
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Purchase options and add-ons
Recommended Uses For Product | Singing, Karaoke |
Brand | innopow |
Connectivity Technology | XLR |
Connector Type | XLR |
Special Feature | Volume Control |
Compatible Devices | Personal Computer, Smartphone, Speaker |
Color | 4 Handheld mics |
Included Components | 4 Handheld Mics, 1/4'' audio cable, Power adapter, 2 Antennas, Wireless Receiver |
Polar Pattern | Unidirectional |
Microphone Form Factor | Microphone System |
About this item
- Durable 4 handheld wireless mics with individual volume control for each channel.Sleek metal housing with internal antenna for optimum aesthetics and long life
- Battery Life:14-17 Hours. Working Range in wide-open area:150-200 Ft. Extra Two XLR individual outputs and one 6.35mm Mixed output
- Unidirectional neodymium dynamic cartridge for optimum true sound, maximum feedback rejection and minimal handling noise
- Widely Used: Vocal Sound quality is loud and clear. ideal for church, small DJ KJ stage, birthday wedding or family party, conference, classrooms, or small karaoke night.
- What you get: Receiver, 4 handheld microphones, power adapter, 1/4 audio cable, 2 Antennas
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Frequently bought together
![innopow 4-Channel Wireless Microphone System, Quad UHF Metal Cordless Mic, 4 Handheld Mics, Long Distance150-200Ft, Fixed Fre](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/I/71AR7UDisQL._AC_UL116_SR116,116_.jpg)
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Product information
Power Source | Battery Powered |
---|---|
Number of Batteries | 4 AA batteries required. (included) |
Material | Metal |
Signal-to-Noise Ratio | 70 dB |
Hardware Platform | Karaoke Machine |
Number of Channels | 4 |
Manufacturer | innopow |
UPC | 641938789454 |
Item Weight | 8.68 pounds |
Package Dimensions | 20.5 x 10 x 4.5 inches |
Country of Origin | China |
ASIN | B07W5PKR5F |
Item model number | WM-400 |
Batteries | 4 AA batteries required. (included) |
Customer Reviews |
4.6 out of 5 stars |
Best Sellers Rank | #12,144 in Musical Instruments (See Top 100 in Musical Instruments) #187 in Handheld Wireless Microphones & Systems |
Date First Available | July 30, 2019 |
Color Name | 4 Handheld mics |
Material Type | Metal |
Battery type | Alkaline |
Warranty & Support
Feedback
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innopow 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
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What's in the box
Videos
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Awesome Inexpensive Wireless Microphones - Great Reception!
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innopow 4-Channel Wireless mic system overview
Innopow
Product Description
![innopow](https://m.media-amazon.com/images/S/aplus-media-library-service-media/e4a9455d-bafd-46bb-a2db-e6951fcb91a7.__CR0,0,970,600_PT0_SX970_V1___.jpg)
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![3](https://m.media-amazon.com/images/S/aplus-media-library-service-media/4aca5af2-b53a-4b21-bcad-320098e93f4c.__CR0,0,970,600_PT0_SX970_V1___.jpg)
![4](https://m.media-amazon.com/images/S/aplus-media-library-service-media/9f5ea4ff-8ac8-4d21-a80b-068aacd2b627.__CR0,0,970,600_PT0_SX970_V1___.jpg)
![4](https://m.media-amazon.com/images/S/aplus-media-library-service-media/dbc9df1d-294a-444a-a0bd-482e89533987.__CR0,0,970,600_PT0_SX970_V1___.jpg)
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Q: If I purchase 2 sets of this product, will both sets come in different frequencies, to make a total of 8 frequencies? A: No, this is fixed frequency 4 channel mic system, only work one at the same place & same time. |
Q: Can I connect this to a laptop computer? A: No, if you want to connect to laptop computer, you might need a usb interface or mixer with USB output. |
Q: Why no sound, Does it come with the speaker? A: This is not self-contained. must need an amplifier to boost the sound level and output to the speaker. |
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200-Channel Wireless Microphone(WM333) | 200-Channel Wireless Lapel Microphone(WM333B) | 4*40-Channel Wireless Microphone(WM500) | Wireless microphone(WM200) | 4-Channel Wireless microphone(WM400) | 4-Channel Wireless microphone(WM400BH) | |
Customer Reviews |
4.4 out of 5 stars
1,613
|
4.3 out of 5 stars
610
|
4.4 out of 5 stars
1,613
|
4.4 out of 5 stars
930
|
4.6 out of 5 stars
456
|
4.6 out of 5 stars
456
|
Price | $148.99$148.99 | $149.99$149.99 | $289.99$289.99 | $87.99$87.99 | $198.99$198.99 | $198.99$198.99 |
Frequency Range | 536.57-587.12MHz(New FCC Rules)) | 536.57-587.12MHz(New FCC Rules)) | 538.3-599.5MHz(New FCC Rules)) | 565.5 514.4MHz(New FCC Rules) | 541.9 546.3 561.6 568.65 MHz(New FCC Rules) | 541.9 546.3 561.6 568.65 MHz(New FCC Rules) |
Channel | 100 Channels Each | 100 Channels Each | 40 Channels Each | Fixed | Fixed | Fixed |
Multi System | 10 MAX | 10 MAX | 20 MAX | NO | NO | NO |
Mic Head | A18 (Warmer) | A18 (Warmer) | A16 | A16 | A16+C97 | |
Range | 200-240Ft | 200-240Ft | 200-300Ft | 150-200Ft | 150-200Ft | |
UHF | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Metal | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
MUST Need Device | Amplifier/Mixer/PA System | Amplifier/Mixer/PA System | Amplifier/Mixer/PA System | Amplifier/Mixer/PA System | Amplifier/Mixer/PA System | Amplifier/Mixer/PA System |
Battery Life | 15 Hours | 15 Hours | 15 Hours | 15 Hours | 15 Hours | 15 Hours |
Mute | ✓ | ✓ | ✓ |
From the brand
![innopow](https://m.media-amazon.com/images/S/aplus-media-library-service-media/ddb5cd6a-6bb2-4a74-b75b-2ced487d6b8f.__CR0,0,1464,625_PT0_SX1464_V1___.jpg)
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Established in 2015, innopow Technologies specializes in the design and manufacture of cutting-edge wireless microphone systems. Our commitment to delivering top-quality products has earned us a loyal following on Amazon, where we offer a wide range of microphones at affordable prices. Whether you're a professional musician, public speaker, our microphones are designed to deliver outstanding sound quality and reliable performance.
Compare with similar items
This Item ![]() innopow 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 | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $198.99$198.99 | $198.99$198.99 | $299.99$299.99 | $289.99$289.99 | $189.99$189.99 | $189.99$189.99 |
Delivery | Get it as soon as Sunday, Aug 11 | Get it as soon as Sunday, Aug 11 | Get it as soon as Sunday, Aug 11 | Get it as soon as Sunday, Aug 11 | Get it as soon as Sunday, Aug 11 | Get it as soon as Sunday, Aug 11 |
Customer Ratings | ||||||
Value for money | 4.6 | 4.6 | 4.7 | 4.4 | 4.6 | 4.6 |
Sound quality | 4.5 | 4.5 | 4.6 | 4.3 | 4.5 | 4.5 |
Battery life | 4.4 | 4.4 | 4.8 | 4.7 | 4.2 | 4.2 |
Quality of material | 4.7 | 4.7 | 5.0 | 4.3 | — | — |
Easy to use | 4.4 | 4.4 | — | 4.7 | — | — |
Sold By | Innopow | Innopow | Phenyx Pro Direct | Innopow | ZERFUN US | ZERFUN US |
power source | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered | Battery Powered |
connectivity tech | XLR | XLR | Top AutoScan Mic | UHF | UHF | UHF |
connector type | XLR | XLR | XLR, 6.35 mm Jack | XLR | XLR, 3.5 mm Jack; 6.35 mm Jack | 6.35 mm Jack, 3.5 mm Jack |
model number | WM-400 | WM400BH | PTU-7000-4H | WM-500 | G8 | MU-898 |
material | Metal | Metal, Plastic | Metal | — | Metal | Metal |
battery quantity | 4 aa | 8 aa | 8 aa | 4 aa | 4 lithium ion | 4 lithium ion |
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Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the value, quality, thickness and performance of the microphone. They mention that it's a great buy, works better than other expensive microphones and that the sound quality is real good. They are also satisfied with wireless range, sound quality, and ease of use.
AI-generated from the text of customer reviews
Customers are satisfied with the sound quality of the microphone. They mention that it has a professional sound and is perfect for their audio needs. Some say that the mics look and feel nice, but they give off loud interference noises.
"I purchased back in November of 2019. These mics/system has been great for karaoke...." Read more
"...The sound is good quality for a high cathedral ceiling such as my church. The mics are great quality for the price...." Read more
"This product has exceeded my expectations by far. It is a great quality microphone. The range is excellent. Easy to use. Easy to install. I love it." Read more
"...Using the combined 1/4" output, the sound quality was very good. The mics are heavy and rugged and the price is a very good deal." Read more
Customers are satisfied with the quality of the mic system. They mention that it is well built, sturdy, and functionally sound. Some say that the mics are more durable than their phynx mics and that they feel solid. Overall, most are happy with the performance and durability of the product.
"...Even though the covers have all come off near the lcd screen, these mics have lasted!..." Read more
"...The construction of the microphones seems very solid. The body is metal, not plastic, and they're actually kind of heavy...." Read more
"This would be a terrific entry-level microphone kit for those looking to not spend a lot of money...." Read more
"...Good product and good quality for the money" Read more
Customers are satisfied with the value of the microphone. They mention that it works better than other expensive microphones, it's a great buy, and the perfect budget unit for small churches, schools, and small venues.
"...I found only two things to complain about. This system is a great value and does exactly what's advertised." Read more
"...For Karaoke, this is an affordable solution since (again), you get four mics with seperate XLR control for each.**..." Read more
"...The mics are great quality for the price. Definitely would recommend this product." Read more
"...Good product and good quality for the money" Read more
Customers are satisfied with the performance of the microphone. They mention that it works better than expected, it works well with their sound system, and it's better than other expensive microphones. Some say that the out of the box setup works well and has zero issues. Some mention that the response is wonderful and the sensitivity is great.
"...Response is wonderful, sensitivity is great, I'll have to get my wife to sing a sample and post...." Read more
"...This system is a great value and does exactly what's advertised." Read more
"This mic system is of surprisingly good quality and worked better than I anticipated...." Read more
"...I havent learned HOW to change frequencies - but the out of the box setup works well and since not broken, I havent fixed)..." Read more
Customers like the mic quality of the product. They say the mics are built pretty good, sound like a professional set of wireless mics, and are great wireless microphones. They also mention that the system is amazing, with four mics on fixed channels that operate inside FCC. The mics connect well and are ideal to teach the use of microphones, as they don't cut out other mics when used at the same time.
"The mics connected well with my church soundboard and Amp (just plug them in)...." Read more
"...It is a decent wireless mic and has good sound quality. I am not anticipating issues with this mic and if so, I will update my review...." Read more
"...There’s no cutting out the other mics when used at the same time for karaoke. We have even used all 4 at once...." Read more
"...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...." Read more
Customers find the microphone easy to set up and use. They say it comes with instructions but they're hardly needed. They also say the receiver is simple with one place to plug in the power and one power switch. Customers also appreciate the ease of control and the fact that it comes ready to use out of the box. They mention it's a complete solution in one package and comes with everything they need.
"...It comes with everything you need (even batteries for the microphones) to be up and running with it in five minutes or less...." Read more
"...It is a great quality microphone. The range is excellent. Easy to use. Easy to install. I love it." Read more
"Just what I need... Easy to install and clear sound" Read more
"I really like the fact that these are pretty much plug and play. They require 2 AA batteries per mic - so have batteries with you always...." Read more
Customers like the thickness of the microphone. They mention that it's made of metal and not cheap plastic. They also say that the housing is made of aluminum, which is really nice.
"...The mics built is pretty good, metal. The mics are heavy, gives you a high-end like feeling...." Read more
"...It’s a little heavier but it’s metal and not cheap plastic… made for durability that should last!" Read more
"Microphone housing is aluminum, which is really nice, sound quality is real good as well...." Read more
"...Microphones are metal and feel good in the hands...." Read more
Customers are satisfied with the wireless range of the microphone. They mention that it has a good wireless range, is easy to set up, and maintains a reliable signal. Some say that the reception is great.
"...It is a great quality microphone. The range is excellent. Easy to use. Easy to install. I love it." Read more
"...Pros:1. Easy set up, Plug and play2. Good wireless range.3. No fine tuning, it automatically sync with the receiver.4...." Read more
"...me was how far away I was able to get while still maintaining a reliable signal between the microphone and the receiver...." Read more
"...recommend these mics to any DJ or karaoke DJ they have a long range with clarity...." Read more
Reviews with images
![Owned this system since 2019, customer service is stellar!](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif)
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Top reviews
Top reviews from the United States
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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!!!
![Customer image](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif)
Reviewed in the United States on January 18, 2024
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!!!
![Customer image](https://cdn.statically.io/img/m.media-amazon.com/images/I/71EojdvIQzL._SY88.jpg)
![Customer image](https://cdn.statically.io/img/m.media-amazon.com/images/I/71mtE1UEw0L._SY88.jpg)
![Customer image](https://cdn.statically.io/img/m.media-amazon.com/images/I/71x+UaiFSNL._SY88.jpg)
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 power
One power switch
Two places to screw on the antennas
4 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 knobs
So, 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.
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.
![Customer image](https://cdn.statically.io/img/images-na.ssl-images-amazon.com/images/G/01/x-locale/common/transparent-pixel._V192234675_.gif)
Reviewed in the United States on October 20, 2019
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.
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