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Best Buy customers often prefer the following products when searching for smallest transmitter and receivers.

If you're looking for a way to stream audio, video, and/or data between two rooms in your home, or between your home and the outside world, a wireless transmitter and receiver pair is an ideal solution. These devices are compact and easy to use, and they can be placed just about anywhere in your home. Browse the top-ranked list of some of the smallest transmitters and receivers below along with associated reviews and opinions.

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  1. Insignia™ - Bluetooth Wireless Audio Transmitter and Receiver - Black - Front_Zoom
    Top comment

    "This small and compact transmitter/receiver works very well and is pretty simple to use. ...GREAT / TINY – BLUETOOTH TX/RX – PERFECT FOR TRAVE...INSIGNIA - BLUETOOTH WIRELESS AUDIO TRANSMITTER AND RECEIVER – BLACK MODEL:NS-HPBTAA23 GREAT / TINY – BLUETOOTH TX/RX – PERFECT FOR TRAVEL The product pictures make this look large. "

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    Product Description

    Listen to your favorite TV show, podcast, artist and more from your preferred sound source with this Insignia NS-HPBTAA23 Bluetooth Wireless Audio Transmitter and Receiver. Equipped with Bluetooth 5.3 technology and effect mode, enjoy great sound and connection for a quality listening experience across most Bluetooth brands. To transmit, wirelessly connect up to two sets of headphones or speakers to your TV or other device and listen at your preferred volume without disrupting anyone around you. To receive, the included 3.5 mm connecting cable lets you Bluetooth enable an audio device so you can stream to that device from your phone or tablet. While listening, you can enjoy the freedom to walk away up to 33 feet and continue to enjoy quality sound. Stay connected by Bluetooth wherever you are with this Bluetooth Transmitter and Receiver that lets you enjoy and share your favorite audio media.
    See all Streaming Media Player Accessories
    Top comment

    "This small and compact transmitter/receiver works very well and is pretty simple to use. ...GREAT / TINY – BLUETOOTH TX/RX – PERFECT FOR TRAVE...INSIGNIA - BLUETOOTH WIRELESS AUDIO TRANSMITTER AND RECEIVER – BLACK MODEL:NS-HPBTAA23 GREAT / TINY – BLUETOOTH TX/RX – PERFECT FOR TRAVEL The product pictures make this look large. "

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    Product Description

    Listen to your favorite TV show, podcast, artist and more from your preferred sound source with this Insignia NS-HPBTAA23 Bluetooth Wireless Audio Transmitter and Receiver. Equipped with Bluetooth 5.3 technology and effect mode, enjoy great sound and connection for a quality listening experience across most Bluetooth brands. To transmit, wirelessly connect up to two sets of headphones or speakers to your TV or other device and listen at your preferred volume without disrupting anyone around you. To receive, the included 3.5 mm connecting cable lets you Bluetooth enable an audio device so you can stream to that device from your phone or tablet. While listening, you can enjoy the freedom to walk away up to 33 feet and continue to enjoy quality sound. Stay connected by Bluetooth wherever you are with this Bluetooth Transmitter and Receiver that lets you enjoy and share your favorite audio media.
    See all Streaming Media Player Accessories
    See all Streaming Media Player Accessories
  2. Rocketfish™ - Bluetooth Audio Receiver - Black - Front_Zoom
    Top comment

    "This tiny little inexpensive device saved me from having to buy a new surround sound receiver for the speakers that are built into our new house! ...Bluetooth receiver…NOT a transmitter....Had to return because it’s a Bluetooth receiver…not transmitter. Bought this to transmit audio to my Bluetooth ear buds. "

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    Product Description

    Stream smartphone or tablet playlists through a wired component with this Rocketfish Bluetooth audio receiver. Digital optical and stereo analog outputs support various speakers, and Bluetooth 5.0 technology provides a reliable connection for high-quality sound within a 100-foot range. This Rocketfish Bluetooth audio receiver has NFC support and eight-device memory for easy pairing with various portable audio sources.
    See all Streaming Media Players
    Top comment

    "This tiny little inexpensive device saved me from having to buy a new surround sound receiver for the speakers that are built into our new house! ...Bluetooth receiver…NOT a transmitter....Had to return because it’s a Bluetooth receiver…not transmitter. Bought this to transmit audio to my Bluetooth ear buds. "

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    Product Description

    Stream smartphone or tablet playlists through a wired component with this Rocketfish Bluetooth audio receiver. Digital optical and stereo analog outputs support various speakers, and Bluetooth 5.0 technology provides a reliable connection for high-quality sound within a 100-foot range. This Rocketfish Bluetooth audio receiver has NFC support and eight-device memory for easy pairing with various portable audio sources.
    See all Streaming Media Players
    See all Streaming Media Players
  3. Yamaha - 5.1-Ch. 4K Ultra HD A/V Home Theater Receiver - Black - Front_Zoom
    Top comment

    "Great Receiver for Price...Great receiver. Hard to find receivers right now! Lucky grab!...This receiver works well. It's reasonably compact and fits on our library book shelves. "

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    Product Description

    Bring cutting-edge technology to your home theater with this 5.1-channel Yamaha A/V receiver. Its built-in Bluetooth lets you stream music wirelessly to connected speakers via a paired compatible device, and it supports 4K Ultra HD video for generating crisp pictures on your TV screen. This Yamaha A/V receiver has auto room correction for optimal acoustics based on the space's characteristics. Includes HDMI 4K Ultra HD technology for compatibility with 4K Ultra HD TVs.
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    Top comment

    "Great Receiver for Price...Great receiver. Hard to find receivers right now! Lucky grab!...This receiver works well. It's reasonably compact and fits on our library book shelves. "

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    Product Description

    Bring cutting-edge technology to your home theater with this 5.1-channel Yamaha A/V receiver. Its built-in Bluetooth lets you stream music wirelessly to connected speakers via a paired compatible device, and it supports 4K Ultra HD video for generating crisp pictures on your TV screen. This Yamaha A/V receiver has auto room correction for optimal acoustics based on the space's characteristics. Includes HDMI 4K Ultra HD technology for compatibility with 4K Ultra HD TVs.
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    See all Receivers
  4. Aluratek - iStream Universal Bluetooth Audio Receiver - Black - Front_Zoom
    Top comment

    "Works great, small, compact. Lots of space highly recommended...It is small compact works great gas good range easy to use"

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    Product Description

    Aluratek iStream Universal Bluetooth Audio Receiver: Easily add Bluetooth capability to your existing stereo system or speaker dock using this receiver, which lets you wirelessly stream audio from your Bluetooth-enabled device from up to 33 feet away. Built-in battery provides up to 12 hours of wireless use.
    See all Bluetooth & Wireless Speaker Accessories
    Top comment

    "Works great, small, compact. Lots of space highly recommended...It is small compact works great gas good range easy to use"

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    Product Description

    Aluratek iStream Universal Bluetooth Audio Receiver: Easily add Bluetooth capability to your existing stereo system or speaker dock using this receiver, which lets you wirelessly stream audio from your Bluetooth-enabled device from up to 33 feet away. Built-in battery provides up to 12 hours of wireless use.
    See all Bluetooth & Wireless Speaker Accessories
    See all Bluetooth & Wireless Speaker Accessories
  5. Twelve South - AirFly Pro Portable Bluetooth Audio Receiver - White - Front_Zoom
    Top comment

    "Good looking and compact...Useful and compact device, works well with pro earbuds...This can work as a transmitter and receiver. I can transmit music from my phone and this will relay it to a 3.5 mm speaker input. "

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    Product Description

    Enjoy wireless audio with this Twelve South AirFly Pro Bluetooth transmitter. AirFly is a wireless adapter that lets you use your wireless headphones or earbuds in places that only have a headphone jack, like airplanes and treadmills. Plug this tiny transmitter into the headphone jack to listen to in-flight movies or TVs at the gym. The 3.5mm jack pin connects to an aux input for simple streaming, while the built-in battery delivers reliable power for up to 16 hours of use per charge. This white Twelve South AirFly Pro Bluetooth transmitter lets you pair two sets of wireless headphones simultaneously for shared listening. Add the ability to stream music from your iPhone to an AUX IN in a car or speaker.
    See all Headphone Accessories
    Top comment

    "Good looking and compact...Useful and compact device, works well with pro earbuds...This can work as a transmitter and receiver. I can transmit music from my phone and this will relay it to a 3.5 mm speaker input. "

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    Product Description

    Enjoy wireless audio with this Twelve South AirFly Pro Bluetooth transmitter. AirFly is a wireless adapter that lets you use your wireless headphones or earbuds in places that only have a headphone jack, like airplanes and treadmills. Plug this tiny transmitter into the headphone jack to listen to in-flight movies or TVs at the gym. The 3.5mm jack pin connects to an aux input for simple streaming, while the built-in battery delivers reliable power for up to 16 hours of use per charge. This white Twelve South AirFly Pro Bluetooth transmitter lets you pair two sets of wireless headphones simultaneously for shared listening. Add the ability to stream music from your iPhone to an AUX IN in a car or speaker.
    See all Headphone Accessories
    See all Headphone Accessories
  6. Twelve South - AirFly Duo Portable Bluetooth Audio Receiver - White - Front_Zoom
    Top comment

    "No wires when flying. I love it. It’s small and compact....Small and compact, serves it's purpose."

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    Product Description

    AirFly Duo is a wireless headphone adapter that lets you use your favorite wireless headphones or earbuds in places that only have a headphone jack – like airplanes and treadmills. Plug this tiny transmitter into a headphone jack to listen in-flight movies or the TVs at the gym. AirFly Duo lets two people listen to the same soundtrack, podcast or music with their favorite noise-cancelling headphones or AirPods.
    See all Headphone Accessories
    Top comment

    "No wires when flying. I love it. It’s small and compact....Small and compact, serves it's purpose."

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    Product Description

    AirFly Duo is a wireless headphone adapter that lets you use your favorite wireless headphones or earbuds in places that only have a headphone jack – like airplanes and treadmills. Plug this tiny transmitter into a headphone jack to listen in-flight movies or the TVs at the gym. AirFly Duo lets two people listen to the same soundtrack, podcast or music with their favorite noise-cancelling headphones or AirPods.
    See all Headphone Accessories
    See all Headphone Accessories
  7. Marantz - M-CR612 Network CD Receiver, Wi-Fi, Bluetooth, AirPlay2 & HEOS Connectivity, Compatible with Amazon Alexa - Black - Alt_View_Zoom_11
    Top comment

    "Super HFsystem, super sound and i think is the best mini system...I purchased the Marantz in order to listen to both CS’s and FM Radio. This mini Magical Amp + delivers extraordinary clarity and power. "

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    Product Description

    Featuring four channels of high-efficiency, low-distortion digital audio amplification, the Marantz M-CR612 4-Channel Network CD Receiver offers rich, distortion-free music from a variety of wired and wireless sources. Featuring a compact design with an elegant gloss black finish, the receiver blends with your home décor while delivering impeccable audio performance. With built-in HEOS technology and the HEOS app on your compatible Apple iOS or Android mobile device, stream unlimited music from popular streaming apps plus the music library of your mobile device through the receiver. It also enables you to create a multi-room audio system with HEOS compatible speakers, so that you can play the same song on all speakers or a different song on each speaker throughout your home from just an app on your mobile device. Additionally, the receiver features built-in Wi-Fi, Bluetooth, and Apple AirPlay 2 that lets you to stream music via Pandora, Spotify, Amazon Music, TIDAL and other streaming services. Equipped with analog & digital audio inputs, line level speaker inputs, a subwoofer out, a 3.5 mm headphone jack, and an AM/FM tuner, play limitless music from a variety of wired audio devices. Control the volume, skip tracks, play, or pause music with just a simple voice command as the network player supports seamless voice control via Alexa, Google Assist and Siri.
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    Top comment

    "Super HFsystem, super sound and i think is the best mini system...I purchased the Marantz in order to listen to both CS’s and FM Radio. This mini Magical Amp + delivers extraordinary clarity and power. "

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    Product Description

    Featuring four channels of high-efficiency, low-distortion digital audio amplification, the Marantz M-CR612 4-Channel Network CD Receiver offers rich, distortion-free music from a variety of wired and wireless sources. Featuring a compact design with an elegant gloss black finish, the receiver blends with your home décor while delivering impeccable audio performance. With built-in HEOS technology and the HEOS app on your compatible Apple iOS or Android mobile device, stream unlimited music from popular streaming apps plus the music library of your mobile device through the receiver. It also enables you to create a multi-room audio system with HEOS compatible speakers, so that you can play the same song on all speakers or a different song on each speaker throughout your home from just an app on your mobile device. Additionally, the receiver features built-in Wi-Fi, Bluetooth, and Apple AirPlay 2 that lets you to stream music via Pandora, Spotify, Amazon Music, TIDAL and other streaming services. Equipped with analog & digital audio inputs, line level speaker inputs, a subwoofer out, a 3.5 mm headphone jack, and an AM/FM tuner, play limitless music from a variety of wired audio devices. Control the volume, skip tracks, play, or pause music with just a simple voice command as the network player supports seamless voice control via Alexa, Google Assist and Siri.
    See all Receivers
    See all Receivers
  8. MEE audio - Connect Hub TV Bluetooth Audio Transmitter and Receiver for Headphones and Speakers - Front_Zoom
    Top comment

    "Bluetooth transmitter...Great and convenient small size to fit anywhere. Works well....Great Bluetooth Transmitter/receiver...Great Bluetooth Transmitter/receiver. Easy to use and program"

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    Product Description

    Enable wireless audio streaming with wired AV devices using the MEE audio Connect Hub Bluetooth transmitter/receiver. In transmitter mode, the Connect Hub lets you transmit TV audio to up to two Bluetooth wireless headphones for private listening, or Bluetooth speakers for enhanced audio playback. With a built-in audio pass-through, the Hub even lets your soundbar or home theater share your TV’s audio connection for maximum flexibility. In receiver mode, the Connect Hub lets you stream audio from your phone or other Bluetooth device to a stereo system, sound bar, or other wired audio component.
    See all Streaming Media Player Accessories
    Top comment

    "Bluetooth transmitter...Great and convenient small size to fit anywhere. Works well....Great Bluetooth Transmitter/receiver...Great Bluetooth Transmitter/receiver. Easy to use and program"

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    Product Description

    Enable wireless audio streaming with wired AV devices using the MEE audio Connect Hub Bluetooth transmitter/receiver. In transmitter mode, the Connect Hub lets you transmit TV audio to up to two Bluetooth wireless headphones for private listening, or Bluetooth speakers for enhanced audio playback. With a built-in audio pass-through, the Hub even lets your soundbar or home theater share your TV’s audio connection for maximum flexibility. In receiver mode, the Connect Hub lets you stream audio from your phone or other Bluetooth device to a stereo system, sound bar, or other wired audio component.
    See all Streaming Media Player Accessories
    See all Streaming Media Player Accessories
  9. Sony - STRDH590 - 725W 5.2-Ch. Hi-Res 4K Ultra HD HDR A/V Home Theater Receiver - Black - Front_Zoom
    Top comment

    "Compact unit...A great compact unit combining Amp and Receiver. Saves space....Great receiver...So I got this Sony AV receiver and everything works great together. I can control everything with one remote and my HomePod Minis play along with my other surround sound speakers. "

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    Product Description

    Experience the bigger, clearer picture when you upgrade your home theater setup with the STR-DH590. The 5.2ch AV receiver brings movies to life with 4K HDR pass-through, Dolby Vision and flexible surround sound. Bring all your devices together with BLUETOOTH connectivity and multiple inputs.
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    Top comment

    "Compact unit...A great compact unit combining Amp and Receiver. Saves space....Great receiver...So I got this Sony AV receiver and everything works great together. I can control everything with one remote and my HomePod Minis play along with my other surround sound speakers. "

    See all customer reviews

    Product Description

    Experience the bigger, clearer picture when you upgrade your home theater setup with the STR-DH590. The 5.2ch AV receiver brings movies to life with 4K HDR pass-through, Dolby Vision and flexible surround sound. Bring all your devices together with BLUETOOTH connectivity and multiple inputs.
    See all Receivers
    See all Receivers
  10. Sony - STRDH790- 7.2-Ch. with Dolby Atmos & Dolby Vision 4K Ultra HD HDR A/V Home Theater Receiver - Black - Front_Zoom
    Top comment

    "Great compact receiver!!...Great and compact receiver. Installed as a Home Surround Sys....For smalls or bigger rooms"

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    Product Description

    Give your home entertainment system a cinematic upgrade with the STR-DH790 7.2ch AV receiver. Experience the same all-encompassing surround sound you get in movie theaters at home with Dolby Atmos and DTS:X support. eARC1, 2 lets you enjoy these latest audio formats with one-cable HDMI connection from your compatible TV. Plus, superior picture quality to match with 4K HDR pass-through.
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    Top comment

    "Great compact receiver!!...Great and compact receiver. Installed as a Home Surround Sys....For smalls or bigger rooms"

    See all customer reviews

    Product Description

    Give your home entertainment system a cinematic upgrade with the STR-DH790 7.2ch AV receiver. Experience the same all-encompassing surround sound you get in movie theaters at home with Dolby Atmos and DTS:X support. eARC1, 2 lets you enjoy these latest audio formats with one-cable HDMI connection from your compatible TV. Plus, superior picture quality to match with 4K HDR pass-through.
    See all Receivers
    See all Receivers
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