Beosound A9

Where sound and shape become one.

Beosound A9

Powerful, minimalist speaker

An iconic speaker you can make your own. Seven drivers supply the power, and a century of craft gives it its form.

Choose a finishBlack Anthracite

$5,800

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A design icon on three legs, or on the wall.

Sculptural design

Beosound A9 is shaped to be seen, not hidden away. From across the room it reads as a pure, minimal circle, and the closer you come, the more of its details reveal themselves.

New degrees of detail

It rests on real oak legs and plays through acoustically calibrated covers. A ring of precision-milled aluminium, backed by high-quality polymers, joins engineering and art in one continuous loop.

Customisable design

The round form stays timeless, while the finish is up to you. Choose a cover colour that stands out, change the legs, and fit Beosound A9 to your room, or move it from its three-legged stance onto the wall.

Active room compensation

A9 senses where it has been placed and tunes its playback to match, keeping bass, mids and highs in proportion. Wherever it stands, the result is clean, clear sound with no muddiness, true to the recording.

Room-filling sound

Seven custom-built drivers give clear vocals, crisp instruments and deep bass, with a volume that holds its own against much larger setups. It suits big rooms and gatherings, and links with other Bang & Olufsen speakers to carry music through the home.

Sound modes

Turn the bass up when guests arrive, or flatten things out for a podcast on a quiet evening. The Bang & Olufsen app puts customisable sound in the palm of your hand.

Stereo pair two Beosound A9

Pair two Beosound A9 for a stereo listening experience, with added detail, depth and scale. With their shared round form, the two make a symmetrical statement in a larger room.

Speakers, simply connected

Bang & Olufsen's sound systems connect every corner of the home, so Beosound A9 can be part of immersive, personal moments for both music and film. Link it with other speakers through Beolink Multiroom.

Hear it in Vancouver

Book a private demo and listen with our team, in our showroom.

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Included in the box

  • Beosound A9 5th Gen.
  • Front cover
  • 3 x wooden legs
  • Mains cable, 2 m
  • Quick start guide
  • USB-C to AUX Adapter

Sound

Recommended Room Size

15-100 m²

150-1000 ft²

Speaker Configuration

2 x ¾" tweeter

2 x 3" mid-range

2 x 1 ½" full-range

1 x 8" woofer

Amplifier

2 x 150 W class D for tweeter

2 x 200 W class D for mid-range

2 x 200 W class D for full-range

1 x 400 W class D for woofer

Total: 1500 W

Frequency Range

33- 23.000 Hz

Maximum Sound Pressure Level (SPL) @ 1 m

100 dB SPL

Bass Capability

95 dB SPL

Stereo Pairing

Pair two Beosound A9 5th Gen to enjoy a stereo listening experience.

Advanced Sound Features

Active Room Compensation

Thermal Protection

Adaptive Bass Linearization

Customizable Sound EQ

Presets available and fully customisable through the Bang & Olufsen App

Design

Designer

Øivind Alexander Slaatto

Materials

Aluminium

Fabric / Wool

Wood

Polymer

Dimensions (Width x Height x Depth)

70.1 W x 90.8 H x 41.5 D cm

Weight

14.7 kg

Power

Power consumption

Typical: 23 W

Standby: 8 W

Power Supply

Power supply built-in

Power Cable

Connectivity

Bluetooth Version

Bluetooth 5.3

Bluetooth Codecs

Android: SBC

iOS: SBC, AAC

Wi-Fi

Wi-Fi/WLAN 802.11 a/b/g/n/ac (2.4GHz/5Ghz)

Streaming services

Apple AirPlay

Spotify Connect

Google Cast

TIDAL Connect

B&O Radio

Deezer

QPlay 2.0

Beolink Multiroom

Seamlessly connect multiple Bang & Olufsen speakers to expand your music experience.

Beolink Surround

Connect your speakers to a Beosound soundbar or Beovision to enjoy a true surround sound experience.

*Beosound Premiere and Beosound/Beovision Theatre only.

Wireless Connections

Digital Power Link (up to 24 bit / 48 kHz)

Physical Connections

1 x Ethernet

1 x Line-in via USB-C

1 x Power

Remote controls

Bang & Olufsen App

Beoremote One BT

Beoremote Halo

On-Device Controls

Yes

Find the right speaker for you

Specification
Beosound A9
Price

From $5,800

From $4,600

From $5,150

Bluetooth version

Bluetooth 5.3

Bluetooth 5.0

Bluetooth 5.3

Streaming services

Apple AirPlay

Spotify Connect

Google Cast

TIDAL Connect

B&O Radio

Deezer

QPlay 2.0

Apple AirPlay

Spotify Connect

Google Cast

TIDAL Connect

B&O Radio

Deezer

QPlay 2.0

Apple AirPlay

Spotify Connect

Google Cast

TIDAL Connect

B&O Radio

Deezer

QPlay 2.0

Speaker configuration

2 x ¾" tweeter

2 x 3" mid-range

2 x 1 ½" full-range

1 x 8" woofer

1 x ¾” tweeter

2 x 2” full-range

2 x 3” full-range

2 x 5 ¼” woofer

1 x ¾" tweeter

2 x 2" mid-range

1 x 5 ¼" woofer

Maximum Sound Pressure Level (SPL) @ 1 m

100 dB SPL

104 dB SPL

94 dB SPL

Bass Capability

95 dB SPL

88 dB SPL

84 dB SPL

Dimensions

70.1 W x 90.8 H x 41.5 D cm

20 W x 38 H x 20 D cm

20 W x 43.1 H x 20 D cm

100 years of Bang & Olufsen

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