LZSIG Mini Audio Mixer,Stereo Line Mixer for Sub-Mixing,Ultra Low-Noise,4-Channel,Dynamic Microphone Independent Control, 1/4″ & 1/8″ TRS Output and Input,for Guitars,Bass,Keyboards (Small(4-Channel))
$29.99







Price: $29.99
(as of Jan 09, 2025 09:44:22 UTC – Details)
Product Description

The LMIX1 is a compact 4-channel stereo/mono switchable mixer that is ideal for mixing small bands. An effective blocking setting for each channel prevents crosstalk of audio sources between channels. Equipped with a certified power adapter, it ensures stable power and uncompromised sound quality.

LZSIG LMIX1 4-Channel Line Mixer Tips:
1. Set input and output volume to at least 70% when using a dynamic microphone.
2. Do not use other equipment to power this product to avoid noise.
3. Mixes 4 x 1/4″ (6.35mm) & 1/8″ (3.5mm) TRS stereo audio inputs to 1 stereo audio output.
4. Check if the input audio source is mono or stereo; test with online stereo music.
5. Not compatible with condenser or USB microphones.

Multiple connections
The mixer can be connected to a variety of electronic instruments for mixing, such as electronic guitars, dynamic microphones, electronic drums, electronic keyboards, electronic pianos, etc.

Simple operation
1.Switch between Mono or Stereo input audio buttons.
2.Switches the input audio with the button of the Dynamic microphone.
3.Four volume knobs on the stereo mixer to adjust each input level.

Compatible Microphone Types
The product is compatible with a wired and wireless dynamic microphone, please adjust the input and output volume of its channel at 70% or more when using the best effect. However, it is not compatible with a USB microphone or condenser microphone, please pay attention when purchasing.

DC 12V Power adapter
To prevent current from other devices from interfering with the sound, we are equipped with a DC 12V power adapter.


Note: If you experience any issues with the included adapter, please let us know. We are committed to resolving any concerns quickly and ensuring your satisfaction.
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Customer Reviews
4.2 out of 5 stars
448
4.2 out of 5 stars
448
4.2 out of 5 stars
448
4.4 out of 5 stars
476
4.4 out of 5 stars
476
4.4 out of 5 stars
476
Price
$29.99$29.99
$37.03$37.03
$42.73$42.73
$27.98$27.98
$39.98$39.98
$46.98$46.98
Usage
4 IN 1 OUT
6 IN 1 OUT
8 IN 1 OUT
1 IN 4 OUT
1 IN 6 OUT
1 IN 8 OUT
Channel
4
6
8
4
6
8
ROHM operational amplifier
6 PCS
8 PCS
10 PCS
5 PCS
9 PCS
11 PCS
Stereo/mono switch
✔
✔
✔
✔
✔
✔
Support Dynamic Microphone/IN
✔
✔
✔
✘
✘
✘
Bass Boost
✘
✘
✘
✘
✔
✔
Audio isolation technology
✔
✔
✔
✔
✔
✔
MPS Power Management Chips
✔
✔
✔
✔
✔
✔
Input / Output port size
1/4 ” / 6.35 mm&1/8″ / 3.5 mm
1/4 ” / 6.35 mm&1/8″ / 3.5 mm
1/4 ” / 6.35 mm&1/8″ / 3.5 mm
1/4 ” / 6.35 mm&1/8″ / 3.5 mm
1/4 ” / 6.35 mm&1/8″ / 3.5 mm
1/4 ” / 6.35 mm&1/8″ / 3.5 mm
Adapter Specifications
DC 12V / UL / FCC / CE / VI
DC 12V / UL / FCC / CE / VI
DC 12V / UL / FCC / CE / VI
DC 12V / UL / FCC / CE / VI
DC 12V / UL / FCC / CE / VI
DC 12V / UL / FCC / CE / VI
4 IN 1 OUT FUNCTION USE: If you need a mini audio mixer with 4 channels of audio (wired or wireless dynamic microphones, electronic musical instruments, CDs, computers, game consoles, etc.) integrated into one channel output, this stereo line mixer is perfect for you. The stereo audio mixer can also be used as an extension when there are not enough channels to use
LOW-NOISE: LZSIG mini audio mixer has been upgraded to use a 12V adapter for the power supply, Add a MPS power management chip to fix the issue of grounding noise. Equipped with 6 ROHM low-noise and high-quality operational amplifiers, it guarantees the highest sound quality, ultra-low noise, and distortion-free performance
STEREO/MONO MODE: The stereo(S)/mono(M) mode of our stereo line mixer allows for easy switching between input sources. Compatible with both 3.5MM 1/8″ and 6.35MM 1/4″ plug or device, there is no need for converter adapters
DYNAMIC MICROPHONE MODE: Different from other audio line mixer, our audio mixer is equipped with an individual microphone input to collect your voice through a dynamic microphone in mic mode, and integrate with other input sound sources into one channel output
AFTER-SALE SERVICE GUARANTEE: Buy our 4 channel mixer enjoy a worry-free shopping experience with our after-sale service guarantee. Our 24-hour customer service is always available to help you with any questions or concerns you may have, and we will provide you with a satisfactory solution
Note: If you encounter any issues with the included adapter, please don’t hesitate to contact us. We are here to assist you and ensure your experience is smooth and hassle-free.
Customers say
Customers find that the audio mixing console works well for combining multiple audio inputs into a single output. It’s built solidly with good quality components and feels solid. The stereo or mono inputs allow you to hear both audio sources. Many customers consider it a good value for the money, with its simple design and low noise level. They also appreciate its ease of use, compact size, and volume control. However, some customers have mixed opinions on the noise level.
AI-generated from the text of customer reviews
10 reviews for LZSIG Mini Audio Mixer,Stereo Line Mixer for Sub-Mixing,Ultra Low-Noise,4-Channel,Dynamic Microphone Independent Control, 1/4″ & 1/8″ TRS Output and Input,for Guitars,Bass,Keyboards (Small(4-Channel))
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$29.99
Ed Marquis –
Perfect for multiple Ham/CB radios – Output to one speaker
I have a Wouxun KG1000g GMRS radio that has two audio outputs that must be connected to separate speakers (output is seriously attenuated with a y-adapter) and also a CB radio. I purchased a rather expensive West Mountain Radio ClearSpeech DSP unit to eliminate all of the static and hiss. This unit works REALLY WELL, but I don’t want to purchase three of them for my setup. This audio mixer works perfectly for combining the radio speaker outputs through the DSP unit which has its own speaker amp, out to one decent quality speaker. The mixer has 3.5″ stereo inputs/output and the radios can use stereo patch cables no problem to the mixer and DSP. Highly recommended especially since it is so affordable compared to other mixers.
BONZAII –
Very nice Product – Simple and easy to use – High quality grade – nice sound
I looked all over for a product like this! I had a very unique challenge that many probably wouldn’t dream of. I sing Karaoke, but my girlfriend doesn’t. We were taking a long road trip and I wanted her to be somewhere she felt comfortable singing, where no one else would see or hear her. I needed a very small compact device we would pack on the road, that would still give us control over the entire performance. This little gem did not disappoint!Great quality, great sound, super easy to use and the versatility and options within the control panel itself is what set this one apart. We had a great time traveling to and from our destination, and this device helped make a total of 56 hours on the road, a worthwhile journey!
kage56 –
Lots of jacks make it easy to connect.
I choose this 4 chan stereo mixer to tie my 2 computers and and an old Alexa echo device to a single sound system in my home office.This particular mixer has both 1/8″ and 1/4″ stereo phone jacks for all 4 inputs and the output, making itvery convenient for connecting to the system using 1/8″ plugs without needing any adapters. I was pleasantly surprised to not run into any issues after installing this thing – it just works as it should and allows full control over the sound sources and the relative levels going into the amplifier. No change in sound quality no hum or distortion. I feel lucky to have found something this inexpensive that works so well! In addition, it turned out to be possible to connect a USB dongle to the extra jack on the output for my BT headphones. Thanks for all the jacks, LZSIG.
NYFHJILH –
Powers on weird
It has this weird issue where when you turn it on, the power light flashes and makes strange noises. If you turn it off and right back on a second time, it works fine. Allows fine tuning of the various inputs as Iâd hoped.
pgolos –
DO NOT BUY Save your money and buy anything else
has no audio isolation; it all mixes all channels and has a loud, popping sound.
Darkhill –
Nice little mixer for multiple PC setup
At any given time, there are two or three computers on my desk for varying purposes. I have one set of powered monitors for high quality audio. I hate the sound of tiny laptop speakers, so I wanted to have audio from all of the computers going to my good speakers. This handy little mixer is a perfect solution. Now I can go from listening to music on one computer to watching a work video on the other, without moving cables around or putting up with hard-to-hear audio on one machine or the other. Since it’s an active mixer I can get good audio levels from both systems. A big reason I chose this mixer is that both 3.5mm and 1/4″ jacks are built in for all inputs and the output, so I don’t have to worry about adapters. Audio quality seems quite good, and it’s quiet with no input signal. Inputs are switchable between mono and stereo, but it unfortunately doesn’t have pan controls. Nice addition to my desktop setup. I would definitely buy again for any similar application!
DHStraayer –
Solved an unusal problem with 5.1 audio and bluetooth-enabled hearing aids
My application is a little unusual. I have Bluetooth-enabled hearing aids, and a streaming adapter that transmits audio signals directly to my hearing aids.I had been using a small PC as my “settop box” for streaming media. Since the PC has only stereo audio outputs, that signal worked just fine with my adapter; I could hear dialog and sound effects just fine on all I watched.But recently, I was having some difficulty with stuttering and buffering issues on several streaming sites, despite having very fast internet service.I was advised to stop using a PC for viewing, but to change to an Amazon Fire Stick instead. That fully resolved the stuttering and buffering issues and seemed to improve the video quality nicely.But it wreaked havoc with my hearing aid support system, at least for some material. It turns out that some modern material supports “5.1 audio” (Bosch: Legacy, for example). For material like this, the dialog is concentrated in the center channel, and almost inaudible on the left and right front signals — which had been piped into my hearing aid streamer. So, suddenly, I couldn’t hear the dialog well, the main purpose for piping audio into my hearing aids.I figured this out and unplugged from LF and RF outputs on my amplifier and plugged into the center channel instead. Problem solved! Until I wanted to watch John Oliver Last Week Tonight, which apparently doesn’t support 5.1 audio, leaving the center channel output quiet.I then tried plugging one side of the RCA cable going to my hearing aid streamer in the center channel, and the other into one of the front speakers.Well, this sort of worked. I could watch Bosch had get the dialog in one ear, and I could watch Oliver and get the dialog in the other ear. An uncomfortable short-term solution.The next step was to buy an audio mixer (an LZSIG Mini Audio Mixer). I plugged the center channel into Input 2 and set it to Mono. I plugged the left and right front channels into Input 1 and set it to Stereo. I sent the output stereo signal to the streaming adapter, and now all is well. The only hitch is that the mixer supports 1/8″ and 1/4″ plugs, and all my inputs and outputs needed to be RCA plugs. Fortunately, I had a deep audio adapter junk box and found all the requisite adapters. All works well now, with an added improvement in that the mixer is able to provide a welcome volume boost. Now viewing is better than ever. But this is a decided issue for hearing aid users like me trying to use streaming Bluetooth hearing aid adapters.
Cameron –
Product is described as low noise with a new design, yet not one internal jack is even grounded causing a loud hum, even cranking the sound or setting it to minimum still causes a consistent hum. From everything read I’ll have to rip it apart and fix it myself.
HAF –
Utilizo dos monitores, uno para el ordenador y otro para las consolas, estaba buscando un mezclador de audio para poder escuchar el output (sonido) de ambos, resulto la solución perfecta ya que puedo controlar el sonido de ambas fuentes fÃsicamente con los potenciómetros. Al principio tuve algo de ruido, pero no fue del mezclador, al final resultaron ser los cables (3.5 mm) y tuve que sacar el audio de mi pc desde el monitor o en mi caso a través de una tarjeta/controladora de audio externa. Por mera curiosidad conecte 4 fuentes de audio aisladas y lo manejo bastante bien, sin ruido ni distorsión y el audio no parecÃa perder calidad. Bastante recomendable, buena construcción y compacto. Excelente producto.
Bernd –
Der erste Eindruck lässt auf ein solide verarbeitetes Gerät hoffen. Es ist auch tatsächlich kein Brummen zu hören. Aber, sobald man die Potis bewegt, sind lautes Kratzen und unangenehme Geräusche zu hören. Für den Einsatz im Studio als Submixer nicht zu gebrauchen.