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2-Way Audio Stereo Speaker selector Switcher Box, Combiner Multi Zone A B Speaker Switch Distribution Controller Box - P21

Based on 290 reviews
Condition: New
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$17.09
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Availability: 15 left in stock
Fulfilled by Amazon

Arrives Monday, Nov 9
Order within 4 hours and 21 minutes

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At a glance

Condition
New
Color
2 Zome Speaker selector P21
Model
P21
Weight
130 g
Connector Type
speaker cable
Cable Type
RCA
Works with
Blu-Ray Player, DVD Player, Gaming Console, Satellite Receiver, Television

Features 5

  • CONTROL 2 SPEAKERS: multichannel speaker switcher controls up to 2 pairs of speakers that connected to a stereo amplifier at the same time or in combination
  • The Multi-Zone A B Speaker Selector Switch is perfect for your home theater sound system w/ 80W max power per channel. For use w/ 8-16ohm impedance speakers
  • Two switches are installed in parallel to control two sets of speakers
  • Accept up to 14AWG speaker wire and No extra power supply needed.

Description

The product is designed to use two pairs of loudspeakers connected to one amplifier, they can be used simultaneously or separately. It is a good idea to solve the problem of unplugging and plugging the speaker wires. NOTE: 1> Please turn off the amplifier before connecting the cables, check all cable connections before turning on the amplifier 2> If you are not in use, please do not turn both switches to the OFF position at the same time. When you start the power amplifier, it will be no-load, which may damage your equipment.

Specs 13

Color 2 Zome Speaker selector P21
Connector Type speaker cable
Brand TENEALAY
Cable Type RCA
Unit Count 1 Count
Manufacturer chenkuiyuli
UPC 651357898644
Number of Items 1

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Perfect size for splitting 1 zone into 2.
Color: 2 Zome Speaker selector P21
This item was just what i needed in my shop to add speakers to the patio. I now can control if the music it outside/inside or both! It was simple to connect and the connectors are awesome. This product is made of Plastic with circuit board inside with great quality in construction. It will hold up over time. It is really compact in size and will fit in just about any cabinet or shelve. it does not have mounting points for racks or walls. ... show more
Reviewed in the United States on November 14, 2025 by M & L

A basic, reliable way to switch between speakers
Color: 2 Zome Speaker selector P21
The 2-Way Audio Stereo Speaker Selector does exactly what it’s supposed to do. I use it in my garage to switch between speakers inside the garage and speakers out in the yard, and it works flawlessly. There’s no noticeable loss in volume or sound quality, which was my main concern going in. Installation was simple and straightforward, and once it’s set up, there’s really nothing to think about. Flip the switch and it just works. No noise, no signal issues, no complications. If you need a basic, reliable way to switch between two sets of speakers, this is a solid, no-nonsense solution. ... show more
Reviewed in the United States on February 1, 2026 by Tony

Pay attention when hooking this up
Color: 2 Zome Speaker selector P21
Works great for smaller gauge wire.
Reviewed in the United States on September 21, 2025 by Guy Beal

So far, so good
Color: 2 Zome Speaker selector P21
Received this item via USPS today. (a day later than expected/promised when ordered). It replaced another similar switch which died after 2 years of use. I give this item a 10 for user friendly and ease of set up. As shown in the pictures for the item on Amazon, the terminal blocks are removable. Wires are clamped to it with small screws (again as shown in the Amazon listing). Only potential issue is the smallness of the slotted screw head. My set of jeweler screwdrivers did the trick but as the screw heads are recessed, my smallest Craftsman screwdriver would have been too big. So, switches feel solid, the terminal block seems like it will stay plugged in, easy to set up, working fine for now. ... show more
Reviewed in the United States on April 1, 2022 by SteveO

Inexpensive switch
Color: 2 Zome Speaker selector P21
Great for what I needed. Simple switch A/B; nothing more, nothing less. Will not accept 14ga wire; well, it could if you want to spend a lot of time fuzzing with it or tinning the wire ends. 16ga or smaller works great. The connections work well and are strong if you know what your are doing. Loosen the connections screws all the way (use a small screwdriver); strip just enough of the wire (3/8 to 5/16") and insert all the way into the slot, then tighten screw just enough to secure the wire, don't over tighten. Personally, I would not use both speakers at once unless you are damm sure your amp can handle the combined impedance since the terminals are wired in parallel. I use mainly to compare speakers since my amp is a small desktop Duok Audio ST-01-Pro. ... show more
Reviewed in the United States on January 10, 2024 by Robpar

An A/B switch that actually works for some powerful equipment, well built unit
Color: 2 Zome Speaker selector P21
I bought one before that couldn't handle the wattage I was putting out. It would shut off. This unit has worked and I'm using a 140 watt per channel receiver threw a 200 watt per channel amp. I would guess the volume was maybe pushing 40 watts/channel volume output, and it kept working when I switched them from A to B. Worked switching the other way as well. Only drawback I have is the wires in the back have the unit leaning back with the front up in the air. Other wise, no complaints. Can't use banan plugs is another drawback, but the wires work fine. I've had this unit since May of 2023 and it's still working.Just don't go cheap because you will definetly know it when you receive it. I have not tried all 4 speakers at the same time though. not sure why you would, I bought it to compair speakers. ... show more
Reviewed in the United States on February 23, 2024 by joe - PA, now OH

Bad wire connectors
Color: 2 Zome Speaker selector P21
I should have known better when I saw the wire connections. If you look closely, the wires are attached by a very small screw, so you have to use a very small screw driver. As I place the wires into the receptacle, which is difficult, I had to continuously hold them in place with my fingers so they wouldn't fall off, very loose. I had to retighten the wires and the connections fell apart. I guess you get what you pay for... ... show more
Reviewed in the United States on August 6, 2025 by Not happy

speaker control
Color: 2 Zome Speaker selector P21
Now I can select speaker inside my shop, or out where I am working...or both! Easy to install as well!
Reviewed in the United States on October 2, 2026 by Jeffrey Doan
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