

🎛️ Mix Anywhere, Master Everywhere – Your Sound, Your Rules
The Maker Hart JUST Mixer S is a compact, portable 3-channel stereo audio mixer designed for professionals and creatives who demand versatile, high-quality sound control on the move. Supporting up to three simultaneous inputs and two stereo outputs, it offers independent volume adjustment per channel and dual power options via USB or 2 AAA batteries (up to 15 hours). Lightweight and easy to operate, it’s ideal for home studios, live performances, and multi-device audio integration, delivering reliable, crisp audio mixing in a sleek, travel-ready package.










| ASIN | B0824Q3WY8 |
| Batteries | 2 AAA batteries required. (included) |
| Battery type | Alkaline |
| Best Sellers Rank | #158,711 in Electronics ( See Top 100 in Electronics ) #3,442 in Portable Bluetooth Speakers |
| Customer Reviews | 4.0 4.0 out of 5 stars (727) |
| Date First Available | 21 December 2019 |
| Hardware Interface | USB |
| Item Weight | 70 g |
| Manufacturer reference | 4713106730967 |
| Power Source | Battery operated and wired |
| Product Dimensions | 10 x 5.5 x 2.5 cm; 70 g |
| Voltage | 5 Volts |
J**4
The sound management quality was excellent... simple to operate... and, all controls (gain for each of the three channels and the master volume control) function with great smoothness and linearity! Two quality connecting cables are included— one for power access, the other for audio interconnection. The unit operates on a pair of AAA batteries (included), or via the use of the enclosed USB power cable. Additionally there are two front panel audio output jacks one for headphones, the other for direct connection to an external amplifying audio device. A 3-position slide switch provides a power-off option, an internal battery power source option, or a USB external power feed. A very bright colorful (2 colors) led illuminates to show which power source is in operation. Also, the packaging is first class and the large printed instruction sheet is among the best I’ve ever seen! I use it for my amateur radio station multi-devices audio integration control. It works very well and it is totally free of any 60 Hz hum. I would recognize that the most common use for this mixer is to provide merged audio mixing for up to three devices (I.e. tablets, I-pods, radios, etc.).
I**I
L'ho acquistato per fare RSI (remote simultaneous interpreting) perché consigliato da una brava collega e l'ho usato per un po'. Non so perché, ma a un certo punto sentivo un brutto rumore di fondo. Non avendo tempo di approfondire, sono passata a un mixer più professionale. Lo tengo ancora perché è piccolo e molto leggero, sperando di risolvere magari un giorno il problema. Ma forse è proprio la leggerezza e scarsa solidità a renderlo meno affidabile.
T**S
Ich nutze es mit mehreren Bluetooth Transmittern um mehrere Geräte mit Ausgabe an einen Bluetooth Kopfhörer zu senden. Das klappt soweit gut, allerdings gibt es manchmal leichte Störgeräusche, liegt aber an den Adaptern. Bin zufrieden.
P**E
Ik heb hem in een hoekje van mijn (oude maar uitstekende) Yamaha klavinova staan waardoor ik een aantal extra bronnen door de speakers van de klavinova kan laten klinken: - muziek uit mijn ipad om mee mee te spelen - mijn elektrische Roland sax - geluid van de klavinova zelf via midi en een Hammond emulator in een iPhone of iPad Signaal/ruis verhouding lijkt goed in orde
F**G
Exactly what I needed to be able to use my work laptop, while listening to music from another source. No fumbling with a screen and an interface to mute the music: just turn down the volume. Sound distorsion at high volume levels though.
Trustpilot
4 days ago
3 weeks ago