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Harman Kardon Adapt Plus White Wireless HD Receiver

Harman Kardon
At a Glance
Simple to set up and easy to operate, the Adapt+ is the fastest way to play your music wireless anywhere in your home with one speaker or many!
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$99,999.00Save $NaN

Get to know this product.

The Harman Kardon Omni Adapt+ is a wireless, HD music receiver. It upgrades your existing stereo and home theater equipment to become a wireless HD music system. It also adds access to music services such as Spotify Connect and Chromecast built-in. Simple to set up and easy to operate, the Adapt+ is the fastest way to play your music wireless anywhere in your home with one speaker or many!

Wireless HD Music in Every Room

Seamlessly stream your favorite music all over your home and to any Harman Kardon Omni+ wireless HD products. Listen to different music in any room of your home.

Play Spotify Through Your Speakers, Using the Spotify App as A Remote

Stream your favorite songs and playlists wirelessly around your home with Spotify Connect, using the Spotify app as a remote. Spotify Connect feature requires Spotify Premium subscription.

Stream Your Favorite Music from Your Phone to Your Speakers with Chromecast Built-In

With Chromecast built-in, you can cast your favorite music, radio stations and podcasts from your mobile device to your speakers. Chromecast built-in may require subscription(s).

24bit/192kHz HD Audio Streaming with Full-Featured 2.1 Connectivity

The Harman Kardon Omni Adapt+Amp supports 24bit/192kHz HD audio streaming. Enjoy a superior audio experience, with higher audio quality than from a CD. Connect your passive loudspeakers, active subwoofer, as well as any analog or digital audio sources.

Stream All Your Music Over Bluetooth, Optical or 3.5mm Input

Connect your TV, iPod, DVD or anything via Bluetooth, Optical, or 3.5mm input to your Omni Adapt+ and it will automatically steam your music to any other Harman Kardon Omni+ speakers in your home wirelessly.

Follow Me Audio with The One-Touch Link Button

Walk from one room to another and your favorite music will follow at the touch of a button. Simply press the Link button to start the music - no need to find your phone, just press the button.

Dual Band Wi-Fi Connection and 802.11AC Network Support

Supports the latest 802.11AC wireless home networking technology and dual band (both 2.4GHz and 5GHz) Wi-Fi connection, resulting in a faster, robust and more stable wireless connection.

Simple Setup and Control with The Free Harman Kardon Controller App

Easily set up your system and control it with the Harman Kardon Controller app. With additional support for WAC on Apple Devices and a step by step in-app guide you can quickly start streaming your music.

Multi Channel Surround Sound

Harman Kardon Omni Adapt+ can be used as part of a stereo or multi-channel speaker system. With built-in Dolby Digital decoding, you can even use it to setup a 5.1 home theater system.

What's in the box?

  • Omni Adapt+ Wireless HD Stereo Receiver
  • Omni Adapt+ Quick-start guide
  • USB power supply
  • Regional power pin(s)
  • TRS stereo AUX cable
  • RCA phono cable
  • Safety & Warranty Sheet


Frequency response20Hz~20kHz -3dB
Signal-to-noise ratio>85dB


Dimensions (W x D x H)143mm x 100mm x 35mm

Control and Connection Specifications

Input connectionsBluetooth®, Aux-in, Wi-Fi, Optical
Bluetooth® transmitter modulationGFSK, π/4 DQPSK, 8DPSK
5G Wi-Fi modulationOFDM, BPSK, QPSK, 16QAM, 64QAM, 256QAM
2.4G Wi-Fi modulationOFDM, DSSS, DBPSK, DQPSK, CCK, 16QAM, 64QAM

Antenna Output

2.4G Wi-Fi transmitter frequency range2412 – 2472MHz (2.4GHz ISM Band, USA 11 Channels, Europe and others 13 Channels)
5G Wi-Fi transmitter frequency range5.15~5.35GHz, 5.470~5.725GHz, 5.725~5.825GHz
Bluetooth® transmitter frequency range2402 – 2480MHz

Powering Output

Output voltage>1Vrms
Bluetooth® transmitter power<4dBm
5G Wi-Fi transmitter power<20dBm (EIRP)
2.4G Wi-Fi transmitter power<20dBm (EIRP)

Powering Interface

Power supply5VDC, 2.3A
Power consumption in sleep mode<3.0 Watts

Misc. Specs

Product Weight (lbs.)0.63
Depth (in.)3.94
Width (in.)5.63
Height (in.)1.38
Wifi ConnectivityYes
Smart CompatibleYes
Wifi CapableYes
Bluetooth CapableYes
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