PSS4

Used to separate my outdoor speakers. I have 3 sets of speakers that I can turn off or on depending on the wife. I like it loud but she can’t talk if it’s loud so I turn them all on. Easy setup.

This is exactly what I need to control my outside speakers when I want to listen to music by the pool. I can also hook up two different sets of speakers inside. Great product.

If you want to add extra speakers this is perfect and simple. Works great. I definitely recommend.

@todd g You are exactly correct: the "Protection" button (essentially undocumented, hence the loss of a star) puts an extra 3 ohms of impedance in the circuit (confirmed this with a VOM), to protect the amp if the combination of speakers (which are connected in parallel by the device) drops the impedance too low. Specifically, it ensure that even if you have 4 sets of 4 ohm speakers (which would drop the impedance to 1 ohm), you still have 4 ohms of load on the amp, which is the lower limit for most (modern) amps. However, if that is your setup, don't turn off the Protection button, or at the least your amp will shut down, and the worst set off your smoke detectors (assuming they work!).

Title: Extremely Disappointed - Avoid This Speaker Selector Rating: ⭐️ I hate to be the bearer of bad news, but I must express my extreme disappointment with this speaker selector. I'm not one to leave negative reviews, but this product truly deserves it. The primary issue that left me utterly frustrated is the abysmal quality of the wire clips. They are so flimsy that they practically disintegrate in your hands or, in my case, break after a mere day of use. It's infuriating how poorly they hold the wires in place, making the entire functionality of the speaker selector practically useless. Additionally, the design flaw regarding the wire entrance only adds insult to injury. The opening is ridiculously thin, making it a struggle to fit in wires, especially if you have 12-gauge speakers like I do. I had to tediously trim down the wires just to make them fit, which is an inconvenience no one should have to endure. Save yourself the time, money, and frustration – steer clear of this speaker selector. It's a regrettable purchase that has left me questioning the quality control of the manufacturer. My recommendation: explore other options that won't leave you dealing with broken clips and the hassle of modifying your speaker wires to make them fit. Why do they have QC stickers????

Works great and really helped my system.

Great product for good price during black friday.

So easy to set up! Works like a charm!!!

llego rapido

Sono un fonico e avevo bisogno di collegare più monitor allo stesso amplificatore (nel mio caso un finale Bryston 2B e casse ProAc Studio 100 e Reftone).Tutto funziona a meraviglia, no rumori strani o degrado del segnale in uscita verso le casse.Sono contento e mi sento di consigliarlo.

It's used for 50 wattage less amp power. Purchased without any proper details on site. My amp is powered with 100 plus wattage. It's now lying useless.

自作スピーカーボックス2セットとモニターオーディオGOLDトール型を切り替えて楽しんでいる。計量なので、プッシュスイッチを押す時は手で押さえなければならないが、機能的には十分な性能を持っており、そこそこのコストパフォーマンスを持つ製品だと思う。

本来はスピーカーを切り替える商品ですが、私は1本のスピーカーにアンプを３台切り替えて使用しています。 つまり反対方向の使い方でも問題なく動作するようです。ちなみにアンプは全て真空管アンプですのでSWの同時押しには注意して使用したほうが良いと思います。特に真空管アンプの場合、出力トランスを壊してしまう可能性が高いと思います。 使用していて思ったのは、私の所に来た商品も足がゴムを接着したものではなく、プラスティックの足をネジで固定したものでした。おそらく不評だったため今はばおじょんアップしているのではないかと思います。 また配線をするターミナルですが一般的なスプリング式ではなく、クリック式ですので配線はとても楽です。 ただしこのターミナルは注意が必要で、最低１ｃｍぐらいは芯線を剥いていないと接触せず、ロックしてもすっぽり抜けてしまいますので注意が必要です。 筐体はかなりしっかりと作られており、プリント基板等もきれいに太い配線で作られておりました。 ただ寸法が幅19ｃｍあり、私の環境ではぎりぎりのスペースでした。 説明に本体の寸法を載せておいてほしかったです。 耐久性は今のところ分かりませんが、SWによって片側のチャンネルが出ないなどの不都合はありませんでした。 なかなかの商品だと思いました。気に入りました。