4 Way Audio mixer Stereo line levels control Box mini passive mixer (X41)

It works well. I have 2 computers, fire stick and iPad plugged into the same pc speakers. Now I can control the volume between them all. I would suggest using an inline ground loop they are cheap on amazon. The volume control is all at the top. meaning the 1st 3/4 of the dial are low then it gets really loud from 3/4 to full volume. would be nice to have a powered option but passive has been fine. some reviews says it buzzed when you touch the connection but that typical and who keeps wiggling the connections. once set its fine. I actually flush mounted my to my desk front like a mini rack. Eventually I'll router it into the actual wood.

This mixer does allow you to vary volume levels for multiple inputs but with a HUGE sacrifice in volume. Everything had to be at 100% to hear it which defeats the purpose of having granular control.

I got this mixer to combine a few 3.5mm inputs into my soundbar without constantly switching cables, and it’s been working exactly as I hoped. Now I can mix audio from my computer, a Google TV, and a Bluetooth receiver all at once. It’s super convenient, and the best part is it doesn’t need any external power—just plug in the inputs, and you’re good to go. That said, I did have to pick up some ground loop isolators for the outbound line and one of the inputs. Not really the mixer’s fault—just one of those things when dealing with multiple devices and shared power sources. Thankfully, the isolators were cheap, and everything’s been running smoothly since. For the price, this little box does a great job. It’s simple, compact, and saves me from constantly fumbling with cables. If you want a low-hassle way to mix a few sources into one soundbar or speaker setup, this one’s worth checking out.

Buzzes VERY LOUDLY until you jiggle the wires a bit. This happens almost every time you adjust the wires or move the unit even a little. Works pretty well once you get past that. I regret buying this.

This is excellent! I bought this because I need sound from two computers and my iPhone (using a USB-C to 3.5mm cable). I also use a Ugreen bluetooth transmitter on the "out" port and I can connect my Airpods Max to that. Works great!!

The first one didn't work. Neither did the replacement they sent. Once these two items were inserted between the radio and the speaker, they dropped the audio down to almost imperceptible. I usually run the radio at half volume and it is loud and clear. Putting this thing in line, I couldn't hear anything. I set the radio volume to max, and I can barely hear the audio. These two identical items seem more like silencers rather than mixers.

Needed to mix 2 streams on my PC and this was the cheapest option i found. Works great

It's fine enough for the price. The build quality, for whatever reason, is great... honestly better than it really needs to be for a product like this. My big issue with this product is that, since its passive, you just aren't going to get much 'oomph' in terms of volume. And because of that, I think having the volume knobs at all is a bad design choice, as you loose even more volume going through those, even if turned up to max. It's fine enough for casual use, but I'd really encourage people using these for "real" audio applications to look around for something similar that is ACTIVE (that is, requires power) OR a passive version that does not have volume controls.

Har den för att samla upp ljudet från 4 st kommunikationsradioapparater och skicka dem till ett headset.

3.5mmのステレオミニプラグに対応するパッシブミキサーはあまり見かけません。ゆえにこの製品は貴重な存在で、使用感も良く問題なく音を出力してくれています。 各入力のボリューム調整つまみも問題なく使えますし、製品の正面に配置されているのでデスク上での使い勝手に優れています。 パッシブゆえ電源が必要ないのも利点です。 難点はミックス後のマスターボリューム調整ができないことですが、アンプなどで調整はできるため特に不満はありません。また、本体が軽いので配線の仕方によっては安定した設置が難しいかもしれません。プラグの仕組み上どうしようもないですが接触不良が起こりやすいかもしれないです。 なお、パッシブミキサーは出力が減衰するものなのでアンプは必須です。

Fantastic little box. No power needed, so obviously not an amplifier, and just an attenuator. Each channel at "10" is basically the same as not having this unit inline, but works perfectly for mixing relative volume of several sources. I use this in my office to mix television, music, (AirPlay device) and several computers into a Class D amp and some nice bookshelf speakers. Liked it so much, this is the second one I've bought, for my daughter to mix her CD player, PC, and Nintendo Switch, thorough a pair of powered desktop computer speakers.

Je souhaitais l'utiliser avec un casque, mais la réduction du volume est trop importante. Je m'attendais à une réduction de 50%, ce qui était encore viable compte tenu du volume des sources que j'utilise aussi à ce niveau environ. Mais la réduction réelle s'approche davantage des 75% !! Ce mixeur ne peut donc convenir qu'à une sortie qui peut être suffisamment amplifiée. > De plus, si l'on cherche à amplifier extérieurement la source, le son semble se plafonner (d'abord au niveau des basses). Mais avec une source au niveau maximum raisonnable, le son n'est pas modifiée. > Comme indiqué dans d'autres commentaires, les 3 premiers quarts des potentiomètres ne servent à rien. Le volume évolue correctement seulement dans le dernier quart. (ces potentiomètres devraient être revues par le constructeur). > Les fils doivent impérativement rester stables pour éviter tout crépitement. > L'aspect et la qualité du boitier et des potards sont irréprochables; beaux, solides et stables. Toutefois, je pouvais m'attendais à un volume insuffisant. Mais ne regrette pas mon achat, car ce mixeur aura l'occasion de me servir dans le futur sur des sorties amplifiées.

パッシブなので電源コードが無いのが最高です。サイズもコンパクトなので場所を選ばず置けて最高です。 また使って数日ですがノイズも今のところ全く乗ってない感じです。 気になった点は、例えばチャンネル1のみ使 用していた時、他のチャンネルのボリュームを上げ下げするとチャンネル1のボリュームも若干上げ下げされますので、若干使い勝手が悪いです。 でもまあその辺は価格なりかと思いますので、細かい事を気にしない方にはかなりおおすめします。 追記レビューですが、インプットからも音声出力されてます。（!） ボリューム調整もノブを回せば普通に出来ます。こういうものなのでしょうか？ おかげでスプリッターとしても使用してます。最高過ぎです。