P2 2(1)-IN-1(2)-OUT Amp Amplifier Speaker Switcher Selector Switch Splitter 2-way loudspeaker control combiner box

The Solupeak is a Solid unit. Added a 70’s era Sansui receiver to my Home Theater setup. Using this unit to switch the audio feed from the 2ch Sansui receiver/turntable setup and the Marantz AVR surround system. Sharing Front soundstage speakers in this configuration. Works like a charm - EZ setup - highly recommend

I received this a few weeks ago. I just finished fabricating the required cables (which I burned in over a 72 hour period) and hooking it through my system. Specifically wanted an A/B switch to facilitate comparing two amps (one tube integrated amp and one SS AVR amp and four speakers. So far so good. Very pleased with switch build quality as it’s quite robust with HD duty toggle switches. It does not introduce any unwanted hum or buzz. Music comes through as clean as your system produced prior to inserting this switch into the pathways. I do recommend turning volume down whenever switching components. Highly recommend.

Well made switching unit. Using it to toggle between 2 amplifiers and one set of speakers. Easy setup - banana plugs a bit tight but easy to remedy with a modest squeeze to slightly compress the plug contacts. Will also work with plain speaker wire. The unit is silent with no loss of volume. The toggle switch is firm with a clear click when set, feels solid. Using for 2 weeks, will update if any issues. Very pleased.

Solid, quality piece. Does the job very well

The new AV Receivers don’t play well with analog equipment so I needed to use 2 receivers with 1 set of tower speakers. I switch between 2 Integra receivers. One older Integra receiver dedicated to albums, better BASS, and the other new IAV Integra receiver for movies and CDs. A very slight difference, but happy with results. I tried every other scenario to avoid the switch, but didn’t work. I understand most high end audiophiles use separates. I’m only giving it 4 stars because I have to see how it holds up. Packaged very well and easy set up once I made 2 sets of banana speaker wires using 12- gauge copper speaker wire. I used Nakamichi banana connectors from Amazon.

The SOLUPEAK P2 2-in-1-Out Amplifier Speaker Switcher proves to be a reliable and well-constructed device, seamlessly handling multiple audio sources within my vintage audio system. Its robust build and uncomplicated setup contribute to its user-friendly nature. The switcher's versatility, enabling effortless transitions between two audio sources without signal interruption, elevates the overall audio experience. Crucially, the device preserves audio quality, ensuring a clear and crisp signal to the speakers. The SOLUPEAK P2 is highly recommended for audio enthusiasts seeking an effective solution to simplify audio management in a setup with two amplifiers and a single speaker. In my specific configuration, I have a Teac a-3340, vinyl record player, and Nakamichi BX-125 connected to the Pioneer SX-535, while the Teac X7R MkII and Dat player are linked to the Yamaha KR-730. All of these are connected to my single Pioneer cs901a.

I got this to switch between a tube amp and a solid state amp to one pair of speakers. It is well made and solidly built with nice connectors. It works perfectly and I notice no difference in sound quality. The one thing that might bother some people is the toggle switch which is very strong and makes a loud clack when using, but it feels like it will last a long time. This is the second Solupeak switcher I've purchased, the other being the U31 RCA switch box which I use for two turntables into one amp. Not cheap but they are worth the money in my mind and highly recommended.

Resolved my problem using two amps with one pair of speakers. It was easy to set up, I installed Banana Plugs on the speaker wires coming from my amps to the switch and my speaker wires already had banana plug ends. This switch will also bare wire ends. I notice no degradation of sound as the switch is a passive device. One word of caution though, if you are using a tube amplifier(s) be SURE to set the switch to select the amp you will be using before you power the amp up as not having a speaker load present can cause serious damage to tube amplifiers.