S9 UHF Rechargeable Wireless Microphone System Karaoke Microphone Wireless Mic Cordless Dual with Bluetooth Receiver Box + Volume Control ECHO for Karaoke Singing Speech Meeting Church, 200FT

The microphones have worked exceptionally well. We've tested them in large halls for parties or big meetings, and they reach a very impressive distance. Something truly beneficial is that they are UHF, which has prevented any interference, and second, they are rechargeable. This has saved us from constantly buying batteries.

I love the convenience of them not having to constantly replace batteries. Sound quality is fairly decent.

First of all the build quality on the wireless microphone are pretty good. It's solid and feels like quality and has a little weight to it that you would find on high end pro mics. The sound is not perfect but okay. I have it connected to my yamaha home theater receiver ( with very good sounding tower speakers and dual subwoofer setup). However, where the device failed me is the sound volume on the wireless receiver is not loud nor does the mic volume. The music volume is already max out(via blutooth) and still have to crank it up from my main receiver to get a decent volume coming from my main speakers. The A and B mic volume are almost at max also. It's not as loud as I thought it would be. I have to keep the right amount of mic/music balance. What really dissapoint me was the limiter display that one reason I purchased this product. The display is a DUD. Worthless. Doesn't do anything but just light up. I was hoping that I can monitor the battery indicator of the microphone from the receiver when low. As one reviewer on this product also found out about the fake display. I too felt deceived. It's fine for home karaoke or whatever if you don't mind. You won't win American Idol with this thing :) but if you're just looking for fun singing with family and friends, this will get the job done. As the saying goes, you get what you paid for.

Excelente sistema para Karaoke en casa, los micrófonos son inhalambrico, recargables no necesitan baterías externas, se escuchan excelentes y funcionan bien con el teatro en casa. No tiene entrada a HDMI ni optical, solo aux pero es estupendo pq trae el cable y lo conectas directamente al altavoz o teatro en casa, cuenta con Bluetooth, yo personalmente lo conecto al Iphone y con apple music pongo la opción de Karaoke y listo.

I finally settled with this unit in spite of its lacking option to connect with other devices using the optical cable otherwise called toslink cable. Utilizing a digital audio converter device, I was able to connect the new Samsung smart TV to the 20 years old Yamaha receiver. The sound was very very good! The wireless microphones were very sensitive! And it has also bluetooth capability. I decided to use the smart tv for the Youtube karaoke songs accompaniment so more people can sing along with the singer or singers. I highly recommend this unit in spite of it minor issue of not being able to connect by optical audio cables. If such are present, then I have no need of buying a digital audio converter.

It is a great product, easy to install, connect and it works smoothly. Some little noise on the background can be heard between sounds but not a big deal at all.

I just received and set up the Kithouse S9 at my home. The microphone hardware quality is fine (all metal) however the overall product works very poorly: 1. The microphones keep disconnecting. Unless you are very close to the base (4-5 feet max), face the base without anything obstructing the path between the microphones and the antennas, they will disconnect. Turn 90 degrees to grab something from the coffee table, or crop to pick up something and the mics disconnect... 2 The music volume output of the base station is very low, forcing you to set the volume very high on the receiver, causing background noise/static. 3. Looking at the photo of the product, I assumed that the base station featured a screen showing the active channels, signal strength of each mic, etc. It's not a screen, it's a sticker inside of the device that gets lighted/visible when it's turned on... 3. The jack to RCA cable included in the box was faulty, causing "scratch" noise. Replacing it with another one fixed the issue, confirming that the cable provided was indeed poor quality. 4. The user manual contains no useful instructions, including zero information on how to pair with Bluetooth or even what the base station's bluetooth name is.

These are really good sounding mics with long battery life. The problem I have is about the quality of the base. The housing is cheap, one of the antenna connections in the back arrived broken and the other broke a week later. Would’ve given it five stars despite this.