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  1. Sound bar speakers
  2. Sennheiser AMBEO Soundbar Mini Speaker
Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black — photo 1 of 6
Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black — photo 2 of 6
Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black — photo 3 of 6
Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black — photo 4 of 6
Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black — photo 5 of 6
Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black — photo 6 of 6

Sennheiser AMBEO Soundbar Mini Speaker, 6x Class D Amplifiers, 250W RMS Power, 4x 1.6" (40mm) Cellulose Cone Drivers, 2x 4" Cellulose Cone Woofers, Wi-Fi & Bluetooth 5.0 Connectivity, Black

4.510 reviewsSKU: 259388
£955.99

Sold & fulfilled by STEELSTORM

Deliver to London

Delivered by Sep 23

If you order within 18 hours, 50 minutes

Delivery is calculated at checkout
  • Exceptionally compact and elegant design that effortlessly blends into any space
  • High-end full-range drivers ensure incredibly high fidelity and crystal-clear mids while its built-in 4" dual-subwoofers deliver powerful bass as low as 43Hz
  • Upmixing of stereo content creates a unique room-filling sound stage
  • Advanced AMBEO|OS connectivity via Bluetooth®, Wi-Fi, Apple AirPlay 2®, Spotify® Connect, Tidal Connect and Alexa built-in and Google Chromecast™

Warranty: 1 Year — effortless warranty claims with UK-wide coverage. Learn more

Key specifications

Color
Black

Details

Amplifier
6x Class D Amplifiers
Total Amplification Power
250W (RMS)
Total Number of Speakers
6
Audio Processing
Quad Core 1.8 GHz SOC
Full-Range Drivers
4x 1.6” (40mm) Cellulose Cone
Frequency Response
43 Hz – 20 kHz (-3dB)
Woofers
2x 4" Cellulose Cone
Connectivity
Chromecast built-in, uPnP, AirPlay 2, Spotify Connect, Tidal Connect
HDMI TV (eARC) OUT
1x HDMI eARC (HDMI 2.1)
USB
1x Type A (5 V⎓, 1 A for external accessories)
Microphone for Room Calibration
4x Built-in Far-Field High-Precision Microphones
Dimensions (With Feet)
Approx. 70 x 10 x 6.5 cm
Dimensions (Without Feet)
Approx. 70 x 10 x 6.5 cm
Weight
Approx. 3.3 kg
Network Transmission System
2x2 MIMO
Network Transmission Frequency
2.4 GHz: 2400 - 2483.5 MHz / 5 GHz: 5170 - 5835 MHz
Network Modulation 2.4 GHz
CCK, DQPSK, DBPSK (DSSS); 64QAM, 16QAM, QPSK, BPSK (OFDM)
Network Modulation 5 GHz
1024-QAM, 256-QAM, 64QAM, 16QAM, QPSK, BPSK
Network Output Power
100 mW (max)
WiFi Standard
IEEE 802.11 a/b/g/n/ac/ax
Bluetooth Version
5 Classic/BLE
Bluetooth Transmission to Sub
5.2 Bluetooth Low Energy
Bluetooth Transmission Frequency
2400 MHz - 2483.5 MHz
Bluetooth Modulation
GFSK, π/4 DQPSK, 8DPSK
Bluetooth Profiles
A2DP, AVRCP, GATT
Bluetooth Output Power
BT SOC: 10mW (max); BT Sub: 10mW (max)
Bluetooth Codec
BT SOC: AAC, SBC; BT Sub: LC3
Voltage Range
100–240V ~ 50/60Hz
Max Ampere
Max. 2.5A
Standby Power
Max. 1.9W
Temperature Range
Operation: 0°C to +40°C; Storage: -20°C to +70°C
Relative Humidity
10% to 90%

4.510 reviews

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Rate this product — your experience helps other buyers.

  • LOLeo O.22 August 2026

    Used for: 6–12 months

    Pros

    Calibration copes with an awkward shelf position

    Cons

    Bracket is not in the box

    Comment

    Sits under a wall-mounted set on the shelf below and the calibration still worked out where the speakers were pointing. Clever thing

    +3
  • FMFlorence M.20 August 2026

    Used for: 6–12 months

    Pros

    One box, no cable run

    Cons

    Wants a firmware update out of the box

    Comment

    No sub, no rears, and it still fills the room!

    0
  • TRThomas R.14 August 2026

    Used for: Less than a month

    Comment

    Bought to go under a telly in a small back room where a full 5.1 was never going to happen. Unboxing to first film was about ten minutes, most of that walking round the sofa while the app listened. It measures the room, and then it just sounds right.

    +3
  • RORosie O.12 August 2026

    Used for: 1–3 months

    Cons

    Loud enough at the bottom end to annoy a flat below

    Comment

    Tiny box, silly amount of bass. Our downstairs neighbour has already been up once about it!

    +2
  • FSFlorence S.9 August 2026

    Used for: 6–12 months

    Pros

    One lead to the telly and the TV remote controls it

    Comment

    Replaced a pair of Q Acoustics bookshelves and a small amp that had been doing telly duty for years. In pure hi-fi terms the bookshelves were better with music, no question, and I will not pretend otherwise. What the bar wins on is everything else. One lead to the telly, one to the wall, no amp humming away on the shelf, and the volume follows the TV remote. For films it is not close, the Sennheiser has a floor and a ceiling the bookshelves never had. Music is the compromise you make.

    0
  • FOFreddie O.6 August 2026

    Used for: 1–3 months

    Pros

    Fits in front of the TV without covering the remote sensor

    Cons

    The wide effect collapses if you are not sat centrally

    Comment

    Small enough to sit in front of a 55in set without blocking the IR window, which ruled out three other bars on my list. It is 70cm end to end and about as deep as a paperback. The virtualisation is clever, genuinely wide for something with no rear speakers, though it falls apart if you sit off to one side. Straight on the sofa it is convincing. Setup was ten minutes including the app calibration.

    +1
  • INIvy N.25 June 2026

    Used for: 6–12 months

    Comment

    We put this on the wall under a 65in panel in an open-plan kitchen diner, and the thing I did not expect was how well it copes with a room that has no back wall to bounce off. Voices stay pinned to the screen even when I am at the hob eight feet away. Ten months in and the only change has been switching the AMBEO setting from maximum to standard, because on full it pushes the effects a bit far for everyday telly. For films it goes back up. The bracket was in the box, which saved a trip to the shops.

    0
  • RSRosie S.21 June 2026

    Used for: Less than a month

    Cons

    The supplied remote is tiny and easy to lose down the sofa

    Comment

    Two weeks of ownership and I have already stopped reaching for the subtitle button on iPlayer dramas, which was the entire reason for buying it. The dialogue enhancement is not a gimmick, it lifts speech out of the mix without making everything sound thin and boxy the way the telly speakers did on their so-called clear voice mode. Wall mounting took one bracket and two rawlplugs. Genuinely pleased with this one!

    +2
  • SPSophie P.12 June 2026

    Used for: 6–12 months

    Pros

    Night mode actually tames the loud bits

    Cons

    Most of the settings are app-only

    Comment

    The app is where this lives, not the remote. Source switching, the AMBEO setting, night mode and the dialogue slider are all in there and the little remote does about a fifth of it. Nine months in I have accepted that my phone is the volume control, which is fine until someone else wants to turn it down.

    0
  • TKTheo K.3 June 2026

    Used for: 1–3 months

    Pros

    Dialogue clarity and height are excellent when it is connected

    Cons

    The eARC handshake drops every few days and needs both boxes power cycled

    Comment

    Three stars, and it pains me because the sound when it behaves is remarkable for a bar this size. The problem is the handshake. My TV is a 2019 Samsung and the eARC link drops every few days, at which point the bar sits there with a blue light and no audio until both boxes are power cycled. I have been through three HDMI leads and turned off every CEC setting I can find, and it still happens. The forums blame the telly, the telly forums blame the bar. Seven weeks in, my workaround is a plug-in timer that cuts the mains to both overnight so the handshake starts fresh each morning, which is not what you expect at this money. When it behaves, the dialogue clarity and the sense of height are excellent, however, and it would be five stars if it simply stayed connected.

    +2

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Steelstorm is a trading name of Wayne Enterprise Ltd, registered in England and Wales, Company No. 00000000, VAT No. GB 000 0000 00. Registered office: 221b Baker Street, London A00 0AA, United Kingdom. All prices shown include VAT.

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info@steelstorm.co.uk

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