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5.00 out of 5
$320.00
Jack or analogue cinch cables already provide the amplified sound signal. Via USB, so-called frames or data packets are transferred from the hard disk to the USB sound card and then converted and amplified in the speaker.
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5.00 out of 5
$120.00
With a wireless security camera, the video signal—and, with some, the audio signal as well—transmits over the internet or other wireless network to a receiver that connects to your viewing and recording device.
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5.00 out of 5
$149.00
Complete any room with Alexa. Our most popular smart speaker has a sleek, compact design that fits perfectly into small spaces. It delivers crisp vocals and balanced bass for full sound you can enjoy anywhere in your home.
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5.00 out of 5
$79.00
With a wireless security camera, the video signal—and, with some, the audio signal as well—transmits over the internet or other wireless network to a receiver that connects to your viewing and recording device.
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4.00 out of 5
$145.00 $125.00
Whether you’re on a crowded bus or on a plane, the Buds 2 Pro ANC will deliver the kind of surrounding world silencing you’d want, so you can enjoy your music fully in peace. Of course, you can turn off ANC and switch to Ambient sound if you actually want to hear what’s happening around you.