This range of compact switch allows for two or four pairs of speakers to be connected from one amplifier, giving the ability to select any pair individually or all together. This can be a quick solution for the zoning of a sound system or for adding extra speakers to a single amp. Power per channel 50W max.
eBay
Portable Speaker Dust Case with Mic Pocket For JBL PARTYBOX 520 Speaker Storage Bag Party Speaker Carry Case Double-Sided Cover
Aliexpress UK
Do you have trouble connecting two power amplifiers to four sets of speakers?. A powerful power amplifier with a sound switcher can solve the above problems. 2 in and 4 out power amplifier and sound switcher.
eBay
Xiaomi Redmi Speaker Harry Potter Portable Bluetooth Speaker Outdoor IP67 Stereo Powerful Sound Box BT5.3 Harry Potter Speaker
Aliexpress UK
The High Power Speaker Selector Switch box from E-Audio is for use with either three (A097BA) or four (A097BB) pairs of stereo speakers. This selector switch box allows either three or four pairs of stereo speakers to be connected to the output of a stereo amplifier.
eBay
Mini Portable Bluetooth Speaker G200 RGB Color Light Magnetic Speaker BT5.3 Small Sound Box Phone Holder Wireless Loudspeaker
Aliexpress UK
Connect the power amplifier to amplifier 01-02-03. Proper size with simple appearance, fashionable and durable, very suitable for audiophiles to compare the speakers sound. 1 3-IN-3-OUT Audio Switcher(optional).
eBay
8ohm 157508F 15inch 500W NEO Woofer Speaker Bass Woofer Speaker 15 Inch sub woofer mid bass neodymium speaker driver
Aliexpress UK
The QED Speaker Switching Unit is a versatile device designed to seamlessly switch between multiple audio sources, allowing you to easily control your sound system from a single convenient location. With a sleek black design, this switch unit is compatible with universal brands and models, making it a versatile addition to any home audio setup. Whether you're looking to manage your existing speakers or connect new audio sources, the QED Speaker Switching Unit provides a reliable and user-friendly solution for all your sound needs.
eBay
Portable Bluetooth Speaker Outdoor IPX5 Waterproof Sports Microphone Speaker Clip-On Wearable Speaker For Hands-Free Music/Calls
Aliexpress UK
Its Non-Slip Base Ensures Stability During Operation, While The Sturdy Shell Ensures Durability and A Premium Finish. Select audio input between 1 and 2 with 1/2 switcher and get one output;. L / R Stereo Audio Bi-Directional Switcher.
eBay
Ortizan Outdoor Bluetooth Speaker Portable Wireless Speaker with RGB lights IPX7 Waterproof Subwoofer Loudspeaker Gift for Adult
Aliexpress UK
Assorted 10 Sizes Chronograph Watch Pusher Button Clip Circlip Snap Ring 150PCS. U94 PTT Neck Throat Mic Earpiece Radio Headset Cable For Baofeng Kenwood HYT. Headphone Parts. 1/8 1/10 RC Car 25T Steel Steering Gear Arm 40KG High Torque Digital Servo Kit.
eBay
BT 5.3 Mini Portable Bluetooth Speaker G200 RGB Color Light Magnetic Speaker Small Sound Box Phone Holder Wireless Loudspeaker
Aliexpress UK
The input and output are manually selected for switching, and directly plugged in for direct use. Touch- switching input for 2 power amplifiers, touch- selective switching output for 4 stereo speakers (4 sets of speakers can be turned on or off independently).
eBay
New 200W Portable Bluetooth Speaker IPX7 Waterproof Outdoor HIFI Pillar Speaker Subwoofer Stereo Speaker FM Radio TF Boom Box
Aliexpress UK