MACKIEHM Series, 4-Way Headphone Amplifier Mixer Accessory 1-ch x 4 Headphones (HM-4)

Without this we would have spent a lot of money on expensive equipment

I wanted a device that would allow me to split multiple headphones with seperate volume controls. This little black box does exactly that. And FLAWLESSLY! I used this with both low and high impedance headphones and they all work great. This thing is built like a brick as well. I have accidently dropped this spillter a few times, and nothing has happened or broke.

Could not fine anythink wrong great product for the money great sound nice and loud

Lots of clean volume if you gradually adjust the master volume and the unit's volume to find unity. I use it with a pair of high end Audio Technica headphones and it works great for tracking in my home studio. Highly recommended for the price!

I’ve owned Mackie products in the past and they are always well built workhorses. This headphone amp is no different. It’s nothing fancy but it does its job exceptionally well. Crystal clear output and adds enough volume.

Solid construction, super simple setup, quality feel to the volume knobs and pristine sound reproduction. It’s worth spending $10-$20 more for this unit over some of the cheaper options out there. Highly recommend.

Me gusta que es de metal, se ve solido, tiene canales independientes. Lo recomiendo

Excellent for small home studio and bands. Sturdy and quality sound output. The volume knobs feel loose and cheap but does the work pretty well. I use it with a Soundcraft mixer and 50% volume itself is too loud and doesn’t get distorted until you reach 90% volume. Has a Led power indicator which is good but does not have a power on/off switch which could have been a good- but no complaints. I would recommend this product 100%.