Sennheiser AMBEO Soundbar Plus 7.1.4 Channel Soundbar with Dolby Atmos and DTS:X

$1,199.95 OR

Regular Price: $1,499.95

Save: $300.00 (20%)

Savings include $300 instant rebate. Offer ends 10/9/2023.
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Model: 700144 UPC: 810091270226 Item: 178396

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Product Information

Once you hear it, you’ll never go back.

Welcome to a spine-tingling immersive experience, designed to give you goosebumps. The new AMBEO Soundbar Plus is developed in collaboration with the Fraunhofer IIS Institute. With its unique and intuitive calibration, you get the spaciousness of a movie theater in your home. Designed to look good and easy to use, Sennheiser’s AMBEO soundbars are compatible with all major hardware, codecs, wireless protocols, and voice assistants. Enjoy immersive 3D sound with Dolby ATMOS, DTS:X, 360 Reality Audio and MPEG-H audio. The AMBEO Soundbar Plus is everything you want from a high-fidelity audio device.


  • State-of-the-art AMBEO virtualization, co-developed with the Fraunhofer IIS Institute, recreates a full 7.1.4 home theater system
  • Immersive surround sound with built-in 4“ dual-subwoofers for thundering bass
  • Automated self-calibration to learn the acoustics of your room
  • AMBEO virtualization can upmix any stereo content to create a room-filling sound stage
  • Designed to perform with Sennheiser audio DNA. Seven High-end aluminum cone full-range drivers drive incredibly sharp fidelity and clear mids.
  • Compatibility with Dolby ATMOS, DTS:X, MPEG-H, and 360 Reality Audio
  • Advanced AMBEO OS connectivity: Bluetooth, Apple AirPlay 2, Spotify Connect, Tidal
  • Connect with Dolby ATMOS Music support, built-in Google Chromecast
  • Easily adjust and customize presets with the EQ and select from three different AMBEO virtualization levels (Light, Standard, Boost)
  • Voice enhancement for better speech clarity and Night Mode for discreet listening at night
  • Alexa built-in, works with Google Home and Apple HomeKit



  • Audio
    • Woofers: 2x 4" Cellulose Cone Driver
    • Tweeters: Fullrange 7x 2" Aluminum Cone Fullrange Driver
    • Frequency response: 38Hz – 20 Khz
    • Amplifier: 9x class D amplifiers
    • Total amplification power: 400W (RMS)
    • Total number of speakers: 9
    • Audio processing: Quad Core 1,8GhZ SOC
    • Connectivity: Chromecast built-in, uPnP, AirPlay 2, Spotify connect, Tidal connect
  • Input
    • HDMI TV (eARC) Out: 1x HDMI eARC (HDMI 2.1)
    • HDMI In 2x HDMI: 2.0a
    • OPT In: 1x S/PDIF, sampling rates: up to 192 kHz
    • AUX In: 1x Stereo RCA sockets
    • USB: 1x USB socket (type A), for power supply for accessories (external devices): 5 V , 1 A
    • Ethernet: 1x RJ-45 Ethernet socket
    • Subwoofer SW Pre-OUT: 1x Mono RCA, max. 2 V
    • Microphone input for room calibration: 4x built-in far field high-precision microphones
  • Power
    • Voltage range: 100–240V ~50/60Hz
    • Max ampere: Max. 2A
    • Standby: Max. 1,9W
    • Smart standby: Deep standby: <0.5W
  • Controls
    • Alexa built-In: Yes
    • Works with OK Google: Yes
    • On device controls: Touch interface
    • Remote: Yes
    • Smart Control App: Yes
    • Web interface: http://ambeo
  • Network
    • Transmission system: 2 x 2 MIMO
    • Transmission frequency (country-specific)
      • 2,400 MHz to 2,483.5 MHz
      • 5,170 MHz to 5,835 MHz
    • Modulation 2.4 GHz band: CCK, DQPSK, DBPSK für DSSS, 64QAM, 16QAM, QPSK, BPSK for OFDM
    • Modulation 5 GHz band: 024-QAM, 256-QAM, 64QAM, 16QAM, QPSK, BPSK
    • Output power: 100 mW (max)
  • WiFi
    • WiFi standard: IEEE 802.11 a/b/g/n/ac/ax
  • Bluetooth
    • Bluetooth version: 5.0 Classic/BLE
    • Wireless transmission to Sub: 5.2 Bluetooth Low Energy
    • Transmission frequency: 2,400 MHz to 2,483.5 MHz
    • Modulation: GFSK, π/4 DQPSK, 8DPSK
    • Profiles: A2DP, AVRCP, GATT
    • Output power
      • BT SOC: 10mW (max)
      • BT Sub: 10mW (max)
    • Codec
      • BT SOC: AAC, SBCBT
      • Sub: LC3
  • Additional Information
    • Temperature range Operation: 0 °C to +40 °C
    • Storage: -20 °C to +70 °C
    • Relative humidity Operation: 10 to 90 %
    • Dimensions with feet (W x H x D): 41.34" x 3.07" x 4.76"
    • Dimensions without feet (W x H x D): 41.34" x 2.95" x 4.76"
    • Weight: 13.88

What's in the Box

What’s in the Box

  • AMBEO Soundbar Plus 7.1.4 Channel Soundbar with Dolby Atmos and DTS:X
  • Remote control including lithium battery
  • Premium high-speed HDMI® cable
  • Power cord
  • Instruction manual
  • Quick guide
  • Safety guide and compliance sheet


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Why did you choose this?
World Wide Stereo Store
positive reviews
Jason E on Feb 11, 2023
positive reviews
Jason E on Feb 11, 2023