MX400 Ultra-compact Low Noise 4 Channels Line Mono Audio Mixer with Power Adapter

The sound quality on stage is pure, the power is strong, the use is wide and convenient. The knob is cheap and plastic, but the price is reasonable.

Get the job done Use an adapter cable (not included) to easily convert from mono to stereo.

It came in the wrong box (labeled as a headphone mixer), but the item was really correct. Avoid crises! (Yes, I turned on the mixer and confirmed that it was not a stereo jack labeled as a linear mixer) I have serious doubts about this, I mean, a linear mixer that costs less than $ 20? But I am happy to report that it works fine. The supplied power cord is very short, luckily it can work normally at 9V so I can use the pedal power supply to run it (if you want to do this you need a polar inverter which is + tip most of the pedals are -tip). I can see that running it at 9V has no obvious problems. I am using it to mix all the dual output pedals for guitar, acoustic, bass and electric drum machines. It is very small and very suitable for this purpose. Similarly, it is not noisy unless you increase it. But when everything runs at 50% speed, it is completely silent. No background noise, no hum, I'm very satisfied. If I have questions about this over time, I will update the comments as necessary.

Like many other reviewers here, I have found all the things I like and like about this product. It's done very well, the knob is strong, the drag force is moderate, it doesn't appear to have any fragile or poor quality, and no detectable noise is added to the sound. The mixer body is small, light and strong (it's metal, not plastic!), Making it suitable for portable wireless microphone applications. I plan to use it to record seminars with two wireless microphones, one for me and one for listeners to ask questions. This is why I need a mixer: merge the sound from the microphone and feed it to the camera. This did the job brilliantly.

I use this mixer on the bass and keyboard pedals. Get connected today, so far, it's working. As other commenters pointed out, this is a bit noisy when the gain exceeds volume 1/2, but is acceptable, especially for the price. There is a 12 volt output on the pedal power supply, so I don't need to use the supplied power adapter. I plugged it in just to see if it worked. Likewise, as other reviewers have noted, it's housed in a box with a stereo headphone amp, but inside is the right mono mixer. Due to noise above half the volume, I can't give it 5 stars. When I press any other pedal, I will hear a "click". I have to test my performance amp in my practice space, but you can actually click on my practice amp. In general, assuming continued use, the money is worth it. Greater isolation between channels can solve the click problem, but again, one cannot expect perfection at this price.