This item is in excellent condition. Includes switcher and power supply. Used. Manufacturer description: Digital Audio Switcher with AutoSelectTM • 4 digital audio inputs, 1 digital audio output • Supports digital coaxial and optical connections • Automatically selects the active audio input • Cross-converts optical and coaxial signals • Easily switch between CD, DVD, satellite, & cable The Model 1177A is Audio Authority’s redesigned 4-in, 1-out AutoSelectTM digital audio switcher — the perfect solution when digital audio sources outnumber your system’s digital audio inputs. The 1177A switches both digital coaxial and optical audio including automatic cross-conversion between digital audio formats, outputting both simultaneously. Its innovative AutoSelect logic automatically chooses the active source, or the selection can be controlled manually. 1177A FEATURES: • Four audio inputs, one audio output • Coaxial and optical digital audio • Automatic digital audio cross-conversion •AutoSelectTM technology • Manual selection override • All metal construction • Made proudly in our own US factory

up for sale is a pair (2) of Audio Authority Signal Sensing Input Selectors, #1177They both light up and worked last time i used them but i am still listing them as parts/not workingsee photosfeel free to ask any ????

Audio Authority 1154A 4x1 Component Video and Audio AutoSelector Switch Works! In good used condition. See pictures.

up for sale is a pair (2) of Audio Authority Signal Sensing Input Selectors, #1177They both light up and worked last time i used them but i am still listing them as parts/not workingsee photosfeel free to ask any ????

up for sale is a pair (2) of Audio Authority Signal Sensing Input Selectors, #1177They both light up and worked last time i used them but i am still listing them as parts/not workingsee photosfeel free to ask any ????

Get the most out of your audio system with this Audio Authority 1177A Signal Sensing Digital Input Selector. Perfect for those who want to switch between different devices without having to unplug and plug cables, this splitter/switcher is designed to provide superior audio quality. Made in the United States, it features a 1:4 connection split/duplication, with connectors A and B for digital coax and Toslink, respectively. Ideal for use with TVs, audio players, and gaming consoles, this Audio Authority device lets you switch seamlessly between devices without the need for manual adjustment. Its signal sensing technology automatically detects the active input, so you can experience high-quality sound every time. Upgrade your home entertainment system with the Audio Authority 1177A Signal Sensing Digital Input Selector today. Pre Used Please read specification sheet. Does not come with power cable

Excellent condition This Audio Authority 1177 Signal Sensing Digital Input Selector is a high-quality audio splitter/switcher that is perfect for any home entertainment setup. It is made by Audio Authority, a trusted brand in the industry, and was manufactured in the United States. This device allows for 1:4 connection split/duplication and features connectors for Digital Coax and Toslink. It is ideal for use with TVs, video players, and other audio devices. With its signal sensing capabilities, it automatically switches to the active input, making it convenient and easy to use. This item is a great addition to any home audio setup.

Tested and working. Unit does have some scratches. Power supply NOT included (12 Volt, 1 Amp DC Switching Power Supply needed)

up for sale is a pair (2) of Audio Authority Signal Sensing Input Selectors, #1177They both light up and worked last time i used them but i am still listing them as parts/not workingsee photosfeel free to ask any ????

Audio Authority HD-IP™ Gigabit Video Distribution Receiver Model 2811. Shipped with USPS Priority Mail.

Item is Used and untested. Please see pictures. Sold as is. Fast Shipping Thank you for stopping by.

Nice control unit never used and comes with control only

Your item will be packaged with the utmost care and shipped within 48 hours of purchase Please feel free to contact me with any questions you may have. Check out the photos. If you’d like any additional photos, just ask. Everything in the photos is what you will be receiving. Please check out the other unique items in my store! If you see a few items that you like, just let me know and I’ll gladly combine shipping. And, as always, these items are stored in my smoke-free home. Finally, I ask that you leave feedback after receiving the item, if you have any issues with your item please feel free to contact me so I can do my best to make you satisfied! Thank You!