Automatic Two-Way Source Selector - Sound Activated: This product is a great addition to any home theater system or sound setup. It allows you to easily switch between different audio sources without having to manually select them each time. The sound activation feature ensures that the selector only turns on when there is actually sound coming from the source, which helps prevent unnecessary noise and distortion. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to manage their audio sources. Nobsound Little Bear MC1022 Mini 2(1)-in-1(2)-Out RCA Stereo Audio Switch Audio Switcher Passive Speaker Manual Selector Splitter Box Audio Sharing: This product is a great choice for anyone looking to switch between multiple audio sources and share them with other devices. It features two inputs and two outputs, making it easy to connect multiple devices together and switch between them as needed. The manual selector allows you to easily select which input or output you want to use at any given time, while the splitter box feature allows you to share your audio with other devices. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to manage their audio sources. Pro Co Sound Switch Witch - Powered Monitor Selector: This product is a great addition to any sound setup that includes multiple monitors or other devices. It allows you to easily switch between different inputs and outputs, making it easy to monitor your audio from multiple devices at once. The powered feature ensures that the selector always has power, even if one of the devices you are monitoring is turned off. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to manage their audio sources. RDL ST-SSR1 Line-Level Audio Switch - 2x1: This product is a great addition to any sound setup that includes multiple devices or sources of audio. It features two inputs and one output, making it easy to connect multiple devices together and switch between them as needed. The line-level feature ensures that the switch only works with line-level signals, which are commonly used in professional settings. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to manage their audio sources. Nobsound Little Bear MC1023 2-Way Audio Microphone Headset Speaker MIC Switcher Headphone Switch Hub Volume Control Controller Selector 3.5mm RCA: This product is a great choice for anyone looking for an affordable and convenient way to manage their audio sources. It features two inputs, two outputs, and a headphone switch hub that allows you to easily connect multiple devices together and switch between them as needed. The volume control feature ensures that you can adjust the volume of your audio without having to manually turn up or down each device individually. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to manage their audio sources. SCOSCHE LOC2SL Car Stereo 2-Channel Audio Adjustable Amplifier Add-On Adapter with Remote Control Knob in Black: This product is a great addition to any car stereo setup that includes multiple devices or sources of audio. It allows you to easily connect your phone, tablet, or other device to the car stereo and adjust the volume without having to manually turn up or down each device individually. The remote control knob ensures that you can make adjustments on-the-go, while the black finish matches most car stereos perfectly. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to manage their audio sources in their car. Polk Audio PSW10 10" Powered Subwoofer - Featuring High Current Amp and Low-Pass Filter | Up to 100 Watts | Big Bass at A Great Value | Easy Integration Home Theater Systems: This product is a great addition to any home theater system or sound setup that includes multiple devices or sources of audio. It features a high current amp and low-pass filter, which ensures that it delivers big bass without distortion. The up to 100 watts power output makes it easy to integrate into most systems, while the easy integration feature ensures that you can get started with your new subwoofer quickly and easily. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to improve their audio setup. Rockford RFHLC High Level Speaker Signal to Low Level RCA Adapter: This product is a great addition to any sound setup that includes multiple devices or sources of audio. It allows you to easily connect high-level speaker signals to low-level RCA inputs, making it easy to integrate your new speakers into your existing system. The adapter features gold-plated RCA connections and a sturdy aluminum housing, which ensures that it will last for years to come. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to improve their audio setup. 2 Channel Stereo Audio Amplifier Receiver Mini Hi-Fi Class D Integrated Amp 2.0CH for Home Speakers 100W x 2 with Bass and Treble Control TPA3116(with Power Supply) - Fosi Audio TB10A: This product is a great addition to any home theater system or sound setup that includes multiple devices or sources of audio. It features two channels, 100 watts per channel, and bass and treble control, making it easy to adjust the sound to your liking. The integrated amp feature ensures that you can connect multiple devices together and switch between them as needed, while the power supply feature ensures that the amplifier always has power. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to improve their audio setup. Headset Buddy Mic Line-Level 3.5mm Audio Input Adapter Cable for iPhone, iPad, Mac, Android, Soundboards and Mixers (iPhone-Mic-Line): This product is a great addition to any sound setup that includes multiple devices or sources of audio. It allows you to easily connect your phone, tablet, or other device to the mixer or soundboard and adjust the volume without having to manually turn up or down each device individually. The 3.5mm audio input adapter ensures that it will work with most devices, while the sturdy cable construction ensures that it will last for years to come. Overall, this product is well-made and easy to use, making it a great choice for anyone looking for an affordable and convenient way to improve their audio setup. In conclusion, these products are all great additions to any sound or home theater system. They offer a variety of features that make them suitable for different needs and preferences. Whether you're looking for an easy-to-use automatic two-way source selector or a powerful subwoofer, there is something here for everyone.