Sennheiser AMBEO Soundbar 250W Virtual 5.1.4-Channel Soundbar


Sennheiser AMBEO Specs

Channel Configuration 5.1.4-Channel (Virtual Surround)
Low-Frequency Drivers 6 x 4″ / 101.6 mm Cone
High-Frequency Drivers 3 x 1″ / 25.4 mm Front-Firing Aluminum Tweeter
2 x 1″ / 25.4 mm Side-Firing Aluminum Tweeter
Full-Range Drivers 2 x 3.5″ / 88.9 mm Up-Firing Cone
Amplification Class-D
Amplifier Output 250 W
Frequency Response 30 Hz to 20 kHz
Inputs 3 x HDMI 2.0a
1 x Optical TOSLINK
1 x Stereo RCA
1 x 2.5 mm – Calibration Mic
Outputs 1 x HDMI 2.1 – eARC/Audio/Video
1 x RCA – Subwoofer
USB Ports 1 x USB (Version Unspecified) (Service)
Ethernet LAN
Wireless Audio Protocols Bluetooth, Chromecast
Bluetooth 4.2
Bluetooth Profiles A2DP, ARCP, GATT
Bluetooth Codec Support AAC
Wi-Fi Wi-Fi 5 (802.11ac)
Audio Decoding DTS-ES, DTS-HD, DTS:X, Dolby Atmos, Dolby Digital, Dolby Digital Plus, Dolby TrueHD, LPCM
HDMI Compliance ARC, eARC
HDR Compatibility HDR10, Dolby Vision
HDCP Compliance HDCP 2.2
Supported File Formats AAC, AIFF, ALAC, FLAC, LPCM, MP3, MP4, OGG, WAV
Power Consumption 250 W
≤ 5.5 W (Standby)
AC Input Power 100 to 240 VAC, 50 / 60 Hz
Operating Temperature 50 to 104°F / 10 to 40°C
Storage Temperature -4 to 158°F / -20 to 70°C
Operating Humidity 20 to 85%
Storage Humidity 10 to 95%
Wall Mountable Yes, with Optional Hardware
Dimensions 49.8 x 5.3 x 6.7″ / 126.5 x 13.5 x 17.1 cm
Weight 40.8 lb / 18.5 kg
Packaging Info
Package Weight 49 lb
Box Dimensions (LxWxH) 57.5 x 11.8 x 11.8″


Enjoy wireless audio streaming and enhanced TV audio with the Sennheiser AMBEO Soundbar 250W Virtual 5.1.4-Channel Soundbar. This system features three HDMI inputs that provide connection for digital video and audio, and an optical input that offers an additional input option for digital audio. Bluetooth connectivity is built into the soundbar for wireless audio streaming from compatible devices like smartphones and tablets, while onboard Wi-Fi lets you control the system with the Smart Control app. The AMBEO Soundbar supports various Dolby Digital and DTS audio formats, including Dolby Atmos and DTS:X for an immersive, 3D audio experience.

Designed to Provide Immersive 3D Sound

Powered by 13 drivers, the AMBEO Soundbar delivers a virtual 5.1.4-channel sound experience with bass as low as 30 Hz without a subwoofer. With onboard room calibration technology, it can adapt the audio output to the acoustic specifications of your room to enhance the 3D effect. Low bass is produced by the six long-throw woofers, and five dedicated tweeters help precisely recreate midrange vocals.

Engineered for Nuanced Detail

The AMBEO Soundbar is engineered to produce realistic highs and lows, dimension, and nuanced detail, and its built-in equalizer and three 3D modes let you adjust the output to your own individual taste.

Virtualization Technology Developed with Fraunhofer

By capturing the characteristics of your room and its reflective surfaces, the AMBEO Soundbar uses virtualization technology developed with Fraunhofer to merge with the acoustics of your environment to create a 3D sound experience. The 13 independent drivers and AMBEO technology work as virtual speakers, creating a surround sound effect and placing you in the center of the action.

All-in-One Design

The brushed aluminum exterior and minimalist detailing are designed to meet the needs of those seeking design and performance in one soundbar.

Versatile Compatibility and Connectivity

Along with compatibility for Dolby Atmos, DTS:X, and MPEG-H, the soundbar’s Upmix Technology can turn stereo or 5.1-channel audio into a 3D sound experience. And to ensure easy connectivity, it supports HDMI eARC, Dolby Vision and 4K UHD pass-through, Bluetooth, and Chromecast built-in.

App Control

With the Smart Control app, available for iOS and Android smartphones, you can adjust your acoustic settings and tailor the sound to your personal taste.

Product highlights:

  • 13 built-in drivers deliver 5.1.4-channel sound from a single sound bar
    • supports Dolby Atmos, DTS:X, and MPEG-H for heightened, three-dimensional soundstage
    • two 3-1/2-inch full-range up-firing drivers are angled to reflect sound off the ceiling for overhead effects
    • five 1-inch aluminum dome tweeters
    • six 4-inch cellulose long-throw woofers
  • brushed aluminum exterior has graphic OLED display with brightness sensor
  • built-in Dolby® decoding, including Dolby TrueHD, Dolby Digital Plus, and Dolby Atmos
  • DTS Digital Surround and DTS:X
  • supports Dolby Vision™
  • add voice control with a Google Home device (sold separately)
  • built-in Wi-Fi and Bluetooth for wireless music streaming from compatible smartphones, tablets, and computers
  • Chromecast built-in for streaming music from the cloud with compatible mobile apps
  • AMBEO 3D technology creates an immersive experience using 32-bit processing and room calibration to virtually place speakers around the room
  • preset sound modes: movie, music, sports, neutral, AMBEO off, and AMBEO on (light, standard, boost)
  • Upmix Technology can turn stereo or 5.1 audio into a 3D sound experience
  • tailor your acoustic experience with the Smart Control mobile app
  • remote control
  • includes microphone for room calibration
  • Wall mounting bracket sold separately


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