The sound of home, reimagined. Beosound A9 breaks all conventions and transforms every moment. As a result, it’s the perfect blend of technology and design.
Much like your favorite piece of furniture, Beosound A9 stands out in any room. Moreover, if you prefer it mounted on the wall, it takes the experience to a whole new level. Enjoy its beauty from every angle, whether or not music is playing.
Beosound A9’s iconic shape is made to be displayed. From a distance, it’s a minimalist masterpiece. However, up close, the fine details shine. Just like your favorite furniture, it commands attention in any room. Additionally, if wall-mounted, it becomes an elevated piece of art. In this way, you can enjoy its design from every perspective, whether you press play or not.
Beosound A9 stands strong on genuine oak legs and delivers your music through acoustically calibrated covers. Encased in precision-milled aluminum and supported by high-quality polymers, the speaker creates an endless loop of artistry and engineering. Consequently, every element has been meticulously designed to complement the whole.
Seamlessly switch from the iconic three-legged stand to a wall-mounted masterpiece.
A9’s design is incredibly flexible. While most people know it standing on its three oak legs, you can also mount it on the wall. If you choose a textile cover that matches the wall color, it blends in beautifully. Alternatively, you can make a bold statement by opting for a contrasting front cover. Furthermore, you can always change the design later by swapping out the front cover color. The shape remains constant, but the aesthetic can evolve. In this way, the circle stays, and A9 will always be A9.
ØIVIND ALEXANDER SLAATTO, DESIGNER
“We’ve removed complexity, not functionality. It’s form and function in beautiful harmony.”
Behind Beosound A9’s sleek exterior lies a world of intricate power. It delivers clear vocals, precise instrumentation, and deep bass. With sufficient volume to fill any room, it’s as rich as it is rounded.
Beosound A9’s Active Room Calibration: Perfect Sound Every Time
Beosound A9 intelligently determines its placement in the room and automatically adjusts the sound for perfect playback every time. It ensures that bass, midrange, and treble are always balanced—never overpowering or weak. Regardless of where you place it, it guarantees outstanding performance. There’s no muddiness, no distortion—just pure, pristine sound as the artist intended.
Beosound A9: A Sound that Fills the Room and Enhances Your Experience
When A9 plays, it fills the entire room with immersive sound. With volume levels that rival much larger systems, it’s ideal for large spaces and gatherings. Want an even more immersive experience? Simply connect A9 with other speakers to let the music flow throughout your home.
Personalized Sound Control with Beosound A9’s Smart App
Ready for entertainment? Crank up the bass. Need to relax? Adjust the sound to suit your favorite podcast. Thanks to the B&O app, you can easily fine-tune and personalize the sound for every moment.
Type Numbers
| Beoplay A9 1st Gen | 2925-2929 2938-2939 2942 2944-2953 |
| Beoplay A9 2nd Gen Beoplay A9 3rd Gen | 2890-2896 3034-3038 |
| Beoplay A9 4th Gen | 3063-3075 |
| Beosound A9 5th Gen** | 3090 |
Designer
Øivind Alexander Slaatto
Manufactured:
2012
Colour Options
Gold Tone, Natural Aluminium, Black Anthracite
Beosound A9 Product Specifications
Recommended Room Size
15-100 m²
Speaker Configuration
2 × ¾” Tweeters
2 × 3” Midrange Drivers
1 ½” Full-Range Drivers
1 × 8” Bass Driver
Amplifier
2 x 150W Class D for Tweeters
2 x 200W Class D for Midrange Drivers
2 x 200W Class D for Full-Range Drivers
1 x 400W Class D for Bass Driver
Total Power: 1500W
Frequency Range
33-23,000 Hz
Maximum Sound Pressure Level (SPL) at 1m
100 dB SPL
Bass Performance
95 dB SPL
Stereo Pairing
Pair two Beosound A9 5th Gen speakers for immersive stereo sound.
Advanced Sound Features
Active Room Compensation
Thermal Protection
Adaptive Bass Linearization
Customizable Sound
Sound Presets
Available and fully customizable via the Bang & Olufsen app
Materials
Aluminium
Fabric/Wool
Wood
Polymer
Dimensions (W x H x D)
70.1 cm x 90.8 cm x 41.5 cm
Weight
14.7 kg
Power Consumption
Typical: 23W
Standby: 8W
Power Supply
Built-in
Power Cable
Included
Bluetooth Version
Bluetooth 5.3
Codecs
Android: SBC
iOS: SBC, AAC
Wi-Fi
Dual-Band Wi-Fi (2.4 & 5 GHz)
IEEE 802.11 b/g/a/n/ac/ax
Streaming Services
Apple AirPlay
Spotify Connect
Google Cast
TIDAL Connect
B&O Radio
Deezer
QPlay 2.0
Beolink Multiroom
Easily connect multiple Bang & Olufsen speakers for an enhanced audio experience.
Beolink Surround
Connect your speakers to a Beosound soundbar or Beovision TV for a true surround sound experience.
Compatible only with Beosound/Beovision Theatre.
Wireless Connections
Digital Powerlink (up to 24 bit / 48 kHz)
Physical Connections
Network Port
Line-In via USB-C
Power Port
Remote Controls
Bang & Olufsen app
Beoremote One BT
Beoremote Halo
On-Device Controls
Yes
Beoplay A9 MK 1 service manual can be downloaded here for free.
Beoplay A9 MK 3 service manual can be downloaded here for free.
Skip to content
