Bang & Olufsen

B&O also often used a so-called 'closed system' for its loudspeakers. This means that the air volume in the cabinet must ensure the damping of the cone. This is because the damping of an air plug is much more linear than a mechanical damping. The mechanical damping is of the so called spider ring under the cone, and the foam surround or rubber surrounds connected to the cone. You understand that for the correct working of this system the foam or rubber surround must be flexible. That is why we pay close attention to this, and do we have flexible surrounds for woofers.
For the beautiful B&O Penta speaker we have requested the help of a B&O specialist for the proper manufacturing of the foam surroundsfor repair. The result may be there. Perfect fit and flexibility! (See our pictures of repaired Bang & Olufsen Penta surrounds.)
See also our video-manual.

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Display
Bang & Olufsen Beovox CX50+CX100 - Repairkit Foam surrounds

Bang & Olufsen Beovox CX50+CX100 - Repairkit Foam surrounds

For B&O Beovox CX50+CX100 | 6 x Foam surrounds - flexible(!) + 2 x glue - NO BRUSH

€ 24.98
Bang & Olufsen Beovox S50 - 1x Foam surround for repair

Bang & Olufsen Beovox S50 - 1x Foam surround for repair

For B&O | Sizes: roll - roll = 160mm. | A=162,5 | B=180 | C=194 | D=11 | E=151 - flexible

€ 6.98
Bang & Olufsen Beovox S80 - 1x Foam surround for repair

Bang & Olufsen Beovox S80 - 1x Foam surround for repair

For B&O | Sizes: roll - roll = 160mm. | A=162,5 | B=180 | C=194 | D=11 | E=151 - flexible

€ 6.98
Bang & Olufsen Beovox S80-2 - 1x Foam surround for repair

Bang & Olufsen Beovox S80-2 - 1x Foam surround for repair

For B&O | Sizes: roll - roll = 160mm. | A=162,5 | B=180 | C=194 | D=11 | E=151 - flexible

€ 6.98
B&O Bang & Olufsen Beolab/vox Penta - Repairkit FOAM

B&O Bang & Olufsen Beolab/vox Penta - Repairkit FOAM

For B&O Beolab/vox Penta | 9 x Surrounds + 2 x glue + 2 x brush - Size/flexibility are perfect.

46.27

€ 23.98
Repairkit RUBBER B&O Bang & Olufsen Beovox/Beolab Penta

Repairkit RUBBER B&O Bang & Olufsen Beovox/Beolab Penta

B&O Beolab/vox Penta | 9 x Surrounds + 2 x glue + 2 x brush - Size and flexibility are perfect.

48.07

€ 26.98
Repairkit RUBBER B&O Bang & Olufsen Beovox/Beolab Penta

Repairkit RUBBER B&O Bang & Olufsen Beovox/Beolab Penta

B&O Beolab/vox Penta | 8 x RUBBER surrounds - 100% fit + 2 x glue + 2 x brush

44.18

€ 24.75
B&O C30, C40, CX50, C75, CX100 - 10x Foam surrounds

B&O C30, C40, CX50, C75, CX100 - 10x Foam surrounds

Sizes: A=71 | B=86 | C=96 | D=9 | E=61,5 - Flexible

44.80

€ 33.98
B&O C30, C40, CX50, C75, CX100 - 20x Foam surrounds

B&O C30, C40, CX50, C75, CX100 - 20x Foam surrounds

Sizes: A=71 | B=86 | C=96 | D=9 | E=61,5 - Flexible

89.60

€ 63.48
Bang & Olufsen CX100 - 4 x Foam surrounds for repair

Bang & Olufsen CX100 - 4 x Foam surrounds for repair

For B&O Beovox CX100 - Sizes: A=71 | B=86 | C=96 | D=9 | E=61,5 - flexible(!)

17.92

€ 14.98
Bang & Olufsen M75 - 1 x Genuine foam surround for repair

Bang & Olufsen M75 - 1 x Genuine foam surround for repair

Kurt Müller - Flexible - (Seas 25F-WB) | sizes: A=188 | B=230 | C=243 | D=20,5 | E=176

€ 12.98
Bang & Olufsen Penta - 1x RUBBER surround for repair woofer

Bang & Olufsen Penta - 1x RUBBER surround for repair woofer

Kurt Müller suround - Sizes: A=90 | B=115 | C=125 | D=12,5 | E=83,5 - very flexible

€ 8.98
Bang & Olufsen Penta - 4x RUBBER surround for repair bass

Bang & Olufsen Penta - 4x RUBBER surround for repair bass

Kurt Müller surrounds - Sizes: A=90 | B=115 | C=125 | D=12,5 | E=83,5 - very flexible

35.92

€ 29.98
Bang & Olufsen Penta - 8x RUBBER surround for repair bass

Bang & Olufsen Penta - 8x RUBBER surround for repair bass

Kurt Müller surrounds - Sizes: A=90 | B=115 | C=125 | D=12,5 | E=83,5 - very flexible

71.84

€ 56.98
B&O Bang & Olufsen Penta - repairkit RUBBER  - NO brushes

B&O Bang & Olufsen Penta - repairkit RUBBER - NO brushes

B&O Beolab/vox Penta | 9 x RUBBER surrounds + 2 x glue

€ 24.98
B&O BANG & OLUFSEN PENTA 3 INCH UNIT - 1 x FOAM RING

B&O BANG & OLUFSEN PENTA 3 INCH UNIT - 1 x FOAM RING

For B&O Beolab/vox Penta | Special manufactured - Size and flexibility are perfect.

€ 4.28
B&O BANG & OLUFSEN PENTA - 1 x FOAM RING FOR  3 INCH UNIT

B&O BANG & OLUFSEN PENTA - 1 x FOAM RING FOR 3 INCH UNIT

For B&O Beolab/vox Penta | Special made - sound and size are perfect

38.52

€ 19.98
Bang & Olufsen S35-2 - 1x Foam surround for repair

Bang & Olufsen S35-2 - 1x Foam surround for repair

For B&O | Sizes: roll - roll = 160mm. | A=162,5 | B=180 | C=194 | D=11 | E=151 - flexible

€ 6.98
Bang & Olufsen S35-2, S40, S50, S80 - Repairkit foam

Bang & Olufsen S35-2, S40, S50, S80 - Repairkit foam

For B&O S35-2, S40, S50, S80 | 2x surrounds 8"MSN + 1x glue + 1x brush - Flexible

18.44

€ 16.98
Bang & Olufsen S45 - 1x Foam surround for repair woofer

Bang & Olufsen S45 - 1x Foam surround for repair woofer

For B&O S45 | Sizes: A=150,5 | B=174 | C=195 | D=14 | E=138 - flexible

€ 6.98
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