JUST MIXER Audio/DJ Mixer – Battery/USB Powered Portable Pocket Audio Mixer w/ 3 Stereo Channels (3.5mm) Plus On/Off Switch (Orange)

Price: £40.01
(as of Aug 05, 2025 11:03:48 UTC – Details)

Product Description

SIMPLE YET PRACTICAL

Designed by professional sound equipment makers to fulfill a need that has yet to be met, the JUST MIXER by Maker Hart is a simple mixer without too many bells and whistles. However, it is perfect for those who need a reliable and accessible option to combine audio from up to 3 devices (smartphones, tablets, computers, MP3 players, Amazon Echo/Dot, game consoles, microphones, instruments, etc.) and output to a single set of headphones or speaker. With 3.5mm input jacks, you can easily connect your devices with AUX cables, and then adjust each input separately. Powered by either batteries or micro USB cable, this portable mini mixer can be used just about anywhere, including while on the go and in the car.

Besides personal workstation use, the Just Mixer can also be used by musicians, DJs or audio technicians to monitor audio output, The Just Mixer can save you from lugging around heavy equipment and can be used in most settings, be it a home recording studio, street venue, music club, or anywhere you’d like to perform or record. It is also ideal for combining different sound inputs in webcasting on Facebook Live, Youtube, and other live streaming platforms.

***Please visit Maker Hart website -> Product -> Just Mixer to watch videos on how to use Just Mixer with keyboard, smartphone, microphone and Amazon Echo Dot.

Mixer connections

3 x 3.5mm STEREO INPUT: 2 input jacks that can be split into 4 x 1/4″ mono (mono to stereo adapter required), 1 AUX In1 x 3.5mm STEREO OUTPUT: Output to headphones or speakers

Troubleshooting

Low batteries are a common source of noise. If noise is heard, please remove the batteries and try a USB charger or power supply or using fresh, high quality alkaline batteries that can produce 1.5V (rechargeable batteries that produce less than 1.5V will likely cause noise).If you wish to power the Just Mixer using a USB power bank, we recommend the EnergyFlux HEF power bank. Other power banks may not work because the Just Mixer takes very little power and most USB power banks will shut off automatically when too little power is drawn.First increase the volume setting on your input device, then gradually increase channel volume. Use the mixer’s gain knob sparingly. Only increasing volume settings on the mixer may cause a high noise level.For extended use, we recommend using USB power. Batteries last 8 to 12 hours, and possibly less with higher gain applications such as acoustic electric guitars.Additional static noises may arise due to interference from other connections in close proximity. Do not power mixer from a charging hub that also powers other devices, especially if those devices are also plugged into the mixer. This may cause a ground loop (low hum).

Features and specs

OVERLOAD INDICATOR: Lights up when mixed signal level is too highBALANCE: Adjust L/R balance for each channel GAIN: Adjust and amplify signal strength for each channelMASTER and CHANNEL VOLUME SLIDERS: Adjust volume of overall and individual channelsUSB POWER JACK: Micro USB socket (cable not included)POWER SWITCH / INDICATORGain: Max. 20dBPower source: 2 x 1.5V (AAA) batteries or 5V micro USB power source (cannot be powered by USB power banks with low-current shutoff)Weight & Dimensions: 3.2oz; 2.7 x 4.1 x 0.9″

Package Contents: Just Mixer, 2 x AAA batteries, pouch, manual

Customer Reviews

3.9 out of 5 stars 654

3.8 out of 5 stars 709

4.6 out of 5 stars 2

4.0 out of 5 stars 70

4.3 out of 5 stars 12

Stereo Channels
3 3 (Stereo) 2 (Stereo) 5 1*Mic(Mono), 3*1/8″(Stereo), 4*1/4″(Mono)

USB Audio
– no data
– no data
V – no data
V

Special Function
– no data
Phone Out Bluetooth IN Loop Function Phono Preamp EQ, Bluetooth, Phantom Power, MUTE, Loop Function

Power Type
Battery / USB USB 5V / 1A USB 5V / 1A 9V Adapter 9V Adapter

Phone Out
– no data
V V V V

Batteries ‏ : ‎ 2 AAA batteries required.
Is discontinued by manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 10.5 x 2.4 x 6.8 cm; 114 g
Manufacturer ‏ : ‎ MAKER HART
ASIN ‏ : ‎ B01LPT8KQA
Item model number ‏ : ‎ 85U06R01R0
Customer reviews: 3.9 3.9 out of 5 stars 654 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Versatile and compact – the perfect way to various sound sources to mix whenever you want and wherever you are.
Stereo configuration 3 inputs / 1 output – 3 stereo channels 3.5 mm/1/8″ allows up to 5 mono input ports.
Signal level – The gain control enables the input of devices of microphone levels to line (the you use a sensitive microphone is recommended).
Overexertion indicator – LEDs light up when the signal console overexerts the capacity of the mixer; control for optimal audio performance.
Mix monitoring – combination of stereo headphones for stereo monitoring and leave a sub mixer.