Ich biete 4 Lautsprecher. 2 Davon waren in der Werkstatt und wurden gewartet und funktionieren einwandfrei. Die anderen beiden müssen repariert werden, weshalb ich diese als defekt verkaufe. Der Beovox Uni-Phase M75 und sein größerer Bruder, der M100, ersetzten den früheren Beovox M70 und gehörten zu ihrer Zeit zur absoluten Spitzenklasse. Mit einer Klangwiedergabe in Studiomonitor-Qualität wurden sie sowohl von Musikliebhabern als auch von Tontechnikern gekauft. Eine spezielle elektronische Schaltung schützte die Lautsprecher vor Überlastung durch zu viel Leistung. Dieser spezielle Überlastungsschutz wurde in die meisten Beovox Uni-Phase-Lautsprecher der neuen Serie eingebaut, die sich selbst abschalteten, wenn die voreingestellte Leistungsschwelle erreicht war. Eine rote LED-Kontrollleuchte an der Unterseite des Frontgitters leuchtete auf, wenn die Überlastungsfunktion ausgelöst worden war. Ein spezieller Reset-Knopf brachte die Lautsprecher wieder in den Vollbetrieb. Mit ihrer guten Leistung war die Beovox M75 für mittelgroße Räume geeignet, wenn sie mit 75 W RMS ausreichend belastet werden konnte. Die Beovox M70/75 und M100 hatten den gleichen Mitteltöner, eine in Deutschland hergestellte ITT Schaub-Lorenz-Einheit (LPKM/130/50 120T), die von ihnen als 50-mm-Weichkalotte (vermutlich der Durchmesser der Schwingspule) in einem 130-mm-Gehäuse klassifiziert wurde; die Gewebekalotte selbst betrug etwa 55 mm und etwa 65 mm (gemessen) einschließlich ihrer Sicke. Im B&O-Lautsprecherprospekt von damals wird er als 2,5? (6,3cm) angegeben. Der Hochtöner für die Beovox M75 wer ein Audax 25mm Soft-Dome (HD12×9D25). Der Beovox M75 wurde mit einem eigenen Bodenständer versehen, um ihn auf die richtige Hörhöhe einzustellen. Der Ständer ermöglichte auch die Einstellung eines bestimmten Winkels nach vorne. Beovox M75 Specifications Type: 6314 Manufactured: 1976 - 1980 Designer: Jacob Jensen Continuous load 75 W Music load 125 W Impedance: 4 - 8 ohms Frequency response +4 -8 dB 27 - 20,000 Hz Sensitivity 5 W Gross volume 55 litre Woofer: 25cm Phase link unit: 12,5 cm Mid-range unit: 6cm Tweeter: 2,5cm Dimensions W x H x D: 35 x 65 x 27cm Weight 17kg

Both in great shape . Works great .

Both in great shape . Works great .

Both in great shape . Works great .

Both in great shape . Works great .

Both in great shape . Works great .

Both in great shape . Works great .

Both in great shape . Works great .

Offered for your consideration is a pair of vintage SEAS model 25F-WB 10 inch woofers, manufactured in Norway in 1978. They were removed from my Bang & Olufsen Beovox M75 four-way monitor speakers. These quality bass drivers may be correct for other B&O models from this production era, but the buyer is responsible for accurately assessing their suitability for their speakers. So, please see my large photos, the measurements, and read the remaining description to decide if these outstanding SEAS woofers are correct for your needs. This pair of SEAS woofers is in clean, excellent condition. The sturdy paper cones and voice coil dustcaps are both flawless. Plus, the black-enameled cast magnesium baskets are in great shape with no dings or scratches noted, just the expected faint scuffs around some mount holes as pictured. Also, the +/- terminals are keyed for polarity (red gasket side is positive) and I’ve retained a few inches of the input wires soldered to the terminals for the next owner’s convenience in retrofitting to their speakers. Most importantly, the aged original polyurethane foam suspension was just replaced with modern polyether foam surrounds specifically designed for this uncommon woofer platform. The main drawback to most U.S. and foreign-made speakers from the early 1970’s to 1990’s was the use of foam surrounds for woofer cone suspension. Though foam offers better excursion than coated linen and rubber, it invariably rots and/or disintegrates in 10-20 years no matter what climate you live in. These SEAS woofers were no exception—the surrounds had dried and stiffened, were cracked throughout, and broke from the lightest finger touch. Woofers in this condition should not be played. Some of you have replaced speaker surrounds before, so you know that it’s a time-consuming process that takes a great deal of patience and a steady hand. First, I cleaned the cone edges and basket flanges to remove the old gummy foam and stubborn factory adhesives, which takes some time to do thoroughly, and then glued the inner surrounds to the cones. Next, I glued the outer surround lips to the basket flanges after careful voice coil centering to verify no rubbing or distortion during play. Now these woofers are in great shape once again; perhaps even better than new with the improved polyether foam surrounds of today! They were fully tested after refoaming and sound terrific with strong, clear low frequency coverage extending well into midrange (as tested without a crossover shutting down their upper limit). Plus, I tested their DC resistance at a perfectly-matched 3.5? each, consistent with a nominal 4 ohm driver rating. Lastly, the basket flanges measure 10¼” diameter, they stand 3½” tall (not incl. the surround roll), and the six mount holes are equally spaced 3?” apart, c-t-c. This is a great find for someone that has foam-rotted, blown, or otherwise damaged woofers in their B&O Beovox M75 or other suitable model—your cherished speakers will be playing at their best once again! As pictured and described, this pair of SEAS 10” woofers, made for B&O, with painstakingly refurbished surrounds is offered at a competitive price. Terms of Sale: I encourage interested parties to ask any questions they may have about this listing before committing to purchase. Payment is due at checkout by PayPal or other accepted methods. U.S. mailing addresses will pay $17.95 for very carefully packed shipping via U.S. Postal Service, FedEx, or UPS with tracking, delivery confirmation, and insurance. International purchases accepted from those able to pay with PayPal et. al. including shipping by U.S. Postal Service Priority Air Mail. Thanks for looking! *the cabinet label photos are presented only for donor model reference

Bang & Olufsen Speakers Beovox S75 in Rosewood A Matched Pair 4 way drivers Uni phase & Phase link design The best B&O speakers this side of the Monitor series. Relatively small footprint but very accurate and engaging soundFour separate drivers per speaker including a phase link will reproduce sounds from your collection that you didnt even know were there Beovox S75 Passive Loudspeakers Manufactured: 1977 - 1980 Designer: Jacob Jensen Colours: Rosewood, Teak The S75 was a four way speaker designed for stand mounting and was a suitable match for any of the receivers offered at the time. It could be regarded as the bigger brother of the fabled S45-2 and replaced the very similar S60 in the speaker range. The cross over was changed along with a redesign of the cabinet. The result was a speaker with more bass emphasis than the S60 but still with a soaring top end. Criticism could be levelled that the bass was at times slightly overblown, but for rock music, it hit the spot. The extra size also emphasised the cabinet makers skill with the rosewood model in particular often showing a wonderful selection of flame veneer. Although these speakers lack the accuracy of the S45-2, many will find the extra bass an attraction and will choose these in front of their fabled brother. Beovox Uni-Phase S75 Pressure chamber speaker with linear phase sound reproduction and wide frequency range: 36 - 20000 Hz. Was suitable for placement in a shelving system but also available with aluminium pedestal for those who prefer a free-standing model. Speaker units included a 25cm woofer, a special 12,5cm Phase Link unit, a 5cm mid-range dome and a 2,5 dome tweeter. Volume was 40 litres; weight 11kg.Beovox S75 Passive Loudspeakers Product Specifications Beovox S75 Specifications Type: 6410 Continuous load 75 W Music load 100 W Impedance 4 - 8 ohms Frequency response +4 -8 dB 36 - 20,000 Hz Sensitivity 5 W Gross volume 40 litre Woofer: 25cm Phase link unit: 12,5cm Mid-range unit: 5cm Tweeter:2,5cm Dimensions W x H x D: 32 x 59 x 25 cm Weight 11 kg I dont like to disguise the postage and packaging costs in the item price. This shipping price includes, packing materials, insurance and first class tracking that is an unfortunate necessity due to buyer fraud. It is not even the full cost, only the Royal Mail charge. Thank you for your understanding.

Bang & Olufsen Speakers Beovox S75 in Teak A Matched Pair 4 way drivers Uni phase & Phase link design The best B&O speakers this side of the Monitor series. Relatively small footprint but very accurate and engaging soundFour separate drivers per speaker including a phase link will reproduce sounds from your collection that you didnt even know were there Beovox S75 Passive Loudspeakers Manufactured: 1977 - 1980 Designer: Jacob Jensen Colours: Rosewood, Teak The S75 was a four way speaker designed for stand mounting and was a suitable match for any of the receivers offered at the time. It could be regarded as the bigger brother of the fabled S45-2 and replaced the very similar S60 in the speaker range. The cross over was changed along with a redesign of the cabinet. The result was a speaker with more bass emphasis than the S60 but still with a soaring top end. Criticism could be levelled that the bass was at times slightly overblown, but for rock music, it hit the spot. The extra size also emphasised the cabinet makers skill with the rosewood model in particular often showing a wonderful selection of flame veneer. Although these speakers lack the accuracy of the S45-2, many will find the extra bass an attraction and will choose these in front of their fabled brother. Beovox Uni-Phase S75 Pressure chamber speaker with linear phase sound reproduction and wide frequency range: 36 - 20000 Hz. Was suitable for placement in a shelving system but also available with aluminium pedestal for those who prefer a free-standing model. Speaker units included a 25cm woofer, a special 12,5cm Phase Link unit, a 5cm mid-range dome and a 2,5 dome tweeter. Volume was 40 litres; weight 11kg.Beovox S75 Passive Loudspeakers Product Specifications Beovox S75 Specifications Type: 6410 Continuous load 75 W Music load 100 W Impedance 4 - 8 ohms Frequency response +4 -8 dB 36 - 20,000 Hz Sensitivity 5 W Gross volume 40 litre Woofer: 25cm Phase link unit: 12,5cm Mid-range unit: 5cm Tweeter:2,5cm Dimensions W x H x D: 32 x 59 x 25 cm Weight 11 kg I dont like to disguise the postage and packaging costs in the item price. This shipping price includes, packing materials, insurance and first class tracking that is an unfortunate necessity due to buyer fraud. It is not even the full cost, only the Royal Mail charge. Thank you for your understanding.

Bang and Olufsen B&O Beovox C75 Speakers Matched Pair - working I love these speakers but no longer have a use for them. They are heavy and are great quality, they sound great and both are in good working order, both have a short cable with a 2 pin din connector wired up as per pics. Thanks for looking Postage is calculated from weight of parcel

Ein Paar Beovox CX 75 von Bang & Olufsen abzugeben - Lautsprecher Sicken sind in Ordnung und die Bespannung in Schwarz wurde erneuert. Klanglich sind diese Lautsprecher ein echter Hinhörer, da man bei der Größe positiv überrascht ist, was da geboten wird. Räume von 35-40 qm werden schon gut beschallt. Die Boxen haben Gebrauchsspuren, was über die Jahre gesehen leider normal ist, wenn man sie nicht wie Reliquien behandelt. Aus einiger Entfernung (1 Meter ) fallen diese aber nicht mehr stark auf. Wenn die Boxen im Regal verschwinden - so wie auch von B&O gedacht - ist es überhaupt kein Problem mehr. Bitte beachten Sie, dass Sie zum Anschuss ein DIN Kabel benötigen - wird nicht mitgeliefert. Bitte schauen Sie sich auf meiner weiteren Angebote an. Danke !

Bang & Olufsen Speakers Beovox S75 in Rosewood A Matched Pair 4 way drivers Uni phase & Phase link design The best B&O speakers this side of the Monitor series. Relatively small footprint but very accurate and engaging soundFour separate drivers per speaker including a phase link will reproduce sounds from your collection that you didnt even know were there Beovox S75 Passive Loudspeakers Manufactured: 1977 - 1980 Designer: Jacob Jensen Colours: Rosewood, Teak The S75 was a four way speaker designed for stand mounting and was a suitable match for any of the receivers offered at the time. It could be regarded as the bigger brother of the fabled S45-2 and replaced the very similar S60 in the speaker range. The cross over was changed along with a redesign of the cabinet. The result was a speaker with more bass emphasis than the S60 but still with a soaring top end. Criticism could be levelled that the bass was at times slightly overblown, but for rock music, it hit the spot. The extra size also emphasised the cabinet makers skill with the rosewood model in particular often showing a wonderful selection of flame veneer. Although these speakers lack the accuracy of the S45-2, many will find the extra bass an attraction and will choose these in front of their fabled brother. Beovox Uni-Phase S75 Pressure chamber speaker with linear phase sound reproduction and wide frequency range: 36 - 20000 Hz. Was suitable for placement in a shelving system but also available with aluminium pedestal for those who prefer a free-standing model. Speaker units included a 25cm woofer, a special 12,5cm Phase Link unit, a 5cm mid-range dome and a 2,5 dome tweeter. Volume was 40 litres; weight 11kg.Beovox S75 Passive Loudspeakers Product Specifications Beovox S75 Specifications Type: 6410 Continuous load 75 W Music load 100 W Impedance 4 - 8 ohms Frequency response +4 -8 dB 36 - 20,000 Hz Sensitivity 5 W Gross volume 40 litre Woofer: 25cm Phase link unit: 12,5cm Mid-range unit: 5cm Tweeter:2,5cm Dimensions W x H x D: 32 x 59 x 25 cm Weight 11 kg I dont like to disguise the postage and packaging costs in the item price. This shipping price includes, packing materials, insurance and first class tracking that is an unfortunate necessity due to buyer fraud. It is not even the full cost, only the Royal Mail charge. Thank you for your understanding.

Bang & Olufsen Speakers Beovox S75 in Teak A Matched Pair 4 way drivers Uni phase & Phase link design The best B&O speakers this side of the Monitor series. Relatively small footprint but very accurate and engaging soundFour separate drivers per speaker including a phase link will reproduce sounds from your collection that you didnt even know were there Beovox S75 Passive Loudspeakers Manufactured: 1977 - 1980 Designer: Jacob Jensen Colours: Rosewood, Teak The S75 was a four way speaker designed for stand mounting and was a suitable match for any of the receivers offered at the time. It could be regarded as the bigger brother of the fabled S45-2 and replaced the very similar S60 in the speaker range. The cross over was changed along with a redesign of the cabinet. The result was a speaker with more bass emphasis than the S60 but still with a soaring top end. Criticism could be levelled that the bass was at times slightly overblown, but for rock music, it hit the spot. The extra size also emphasised the cabinet makers skill with the rosewood model in particular often showing a wonderful selection of flame veneer. Although these speakers lack the accuracy of the S45-2, many will find the extra bass an attraction and will choose these in front of their fabled brother. Beovox Uni-Phase S75 Pressure chamber speaker with linear phase sound reproduction and wide frequency range: 36 - 20000 Hz. Was suitable for placement in a shelving system but also available with aluminium pedestal for those who prefer a free-standing model. Speaker units included a 25cm woofer, a special 12,5cm Phase Link unit, a 5cm mid-range dome and a 2,5 dome tweeter. Volume was 40 litres; weight 11kg.Beovox S75 Passive Loudspeakers Product Specifications Beovox S75 Specifications Type: 6410 Continuous load 75 W Music load 100 W Impedance 4 - 8 ohms Frequency response +4 -8 dB 36 - 20,000 Hz Sensitivity 5 W Gross volume 40 litre Woofer: 25cm Phase link unit: 12,5cm Mid-range unit: 5cm Tweeter:2,5cm Dimensions W x H x D: 32 x 59 x 25 cm Weight 11 kg I dont like to disguise the postage and packaging costs in the item price. This shipping price includes, packing materials, insurance and first class tracking that is an unfortunate necessity due to buyer fraud. It is not even the full cost, only the Royal Mail charge. Thank you for your understanding.

Perfect working order 4 ohm as per images With Gasket

This is a 1 Single Vintage Bang Olufsen B&O Beovox M75 Speaker Cabinet Wire Connector Cable Part. It is in good cosmetic condition with wear from use and age, the specialized connector was taped to a longer wire, but could easily be connected to a higher quality cable. It has been tested and works great. This is for 1 speaker cable. Thank you!

Perfect working order 4 ohm as per images With Gasket

Good working order great soundWiring posts added ( Not by myself) have not tried the din socketsGrills on bass units not originalBass units have new foam surroundsSurface marks on metal please see picturesWill be packed well and sent via UPS 24hr

Bang & Olufsen Speakers Beovox S75 in Rosewood A Matched Pair 4 way drivers Uni phase & Phase link design The best B&O speakers this side of the Monitor series. Relatively small footprint but very accurate and engaging soundFour separate drivers per speaker including a phase link will reproduce sounds from your collection that you didnt even know were there Beovox S75 Passive Loudspeakers Manufactured: 1977 - 1980 Designer: Jacob Jensen Colours: Rosewood, Teak The S75 was a four way speaker designed for stand mounting and was a suitable match for any of the receivers offered at the time. It could be regarded as the bigger brother of the fabled S45-2 and replaced the very similar S60 in the speaker range. The cross over was changed along with a redesign of the cabinet. The result was a speaker with more bass emphasis than the S60 but still with a soaring top end. Criticism could be levelled that the bass was at times slightly overblown, but for rock music, it hit the spot. The extra size also emphasised the cabinet makers skill with the rosewood model in particular often showing a wonderful selection of flame veneer. Although these speakers lack the accuracy of the S45-2, many will find the extra bass an attraction and will choose these in front of their fabled brother. Beovox Uni-Phase S75 Pressure chamber speaker with linear phase sound reproduction and wide frequency range: 36 - 20000 Hz. Was suitable for placement in a shelving system but also available with aluminium pedestal for those who prefer a free-standing model. Speaker units included a 25cm woofer, a special 12,5cm Phase Link unit, a 5cm mid-range dome and a 2,5 dome tweeter. Volume was 40 litres; weight 11kg.Beovox S75 Passive Loudspeakers Product Specifications Beovox S75 Specifications Type: 6410 Continuous load 75 W Music load 100 W Impedance 4 - 8 ohms Frequency response +4 -8 dB 36 - 20,000 Hz Sensitivity 5 W Gross volume 40 litre Woofer: 25cm Phase link unit: 12,5cm Mid-range unit: 5cm Tweeter:2,5cm Dimensions W x H x D: 32 x 59 x 25 cm Weight 11 kg I dont like to disguise the postage and packaging costs in the item price. This shipping price includes, packing materials, insurance and first class tracking that is an unfortunate necessity due to buyer fraud. It is not even the full cost, only the Royal Mail charge. Thank you for your understanding.

Bang & Olufsen Speakers Beovox S75 in Teak A Matched Pair 4 way drivers Uni phase & Phase link design The best B&O speakers this side of the Monitor series. Relatively small footprint but very accurate and engaging soundFour separate drivers per speaker including a phase link will reproduce sounds from your collection that you didnt even know were there Beovox S75 Passive Loudspeakers Manufactured: 1977 - 1980 Designer: Jacob Jensen Colours: Rosewood, Teak The S75 was a four way speaker designed for stand mounting and was a suitable match for any of the receivers offered at the time. It could be regarded as the bigger brother of the fabled S45-2 and replaced the very similar S60 in the speaker range. The cross over was changed along with a redesign of the cabinet. The result was a speaker with more bass emphasis than the S60 but still with a soaring top end. Criticism could be levelled that the bass was at times slightly overblown, but for rock music, it hit the spot. The extra size also emphasised the cabinet makers skill with the rosewood model in particular often showing a wonderful selection of flame veneer. Although these speakers lack the accuracy of the S45-2, many will find the extra bass an attraction and will choose these in front of their fabled brother. Beovox Uni-Phase S75 Pressure chamber speaker with linear phase sound reproduction and wide frequency range: 36 - 20000 Hz. Was suitable for placement in a shelving system but also available with aluminium pedestal for those who prefer a free-standing model. Speaker units included a 25cm woofer, a special 12,5cm Phase Link unit, a 5cm mid-range dome and a 2,5 dome tweeter. Volume was 40 litres; weight 11kg.Beovox S75 Passive Loudspeakers Product Specifications Beovox S75 Specifications Type: 6410 Continuous load 75 W Music load 100 W Impedance 4 - 8 ohms Frequency response +4 -8 dB 36 - 20,000 Hz Sensitivity 5 W Gross volume 40 litre Woofer: 25cm Phase link unit: 12,5cm Mid-range unit: 5cm Tweeter:2,5cm Dimensions W x H x D: 32 x 59 x 25 cm Weight 11 kg I dont like to disguise the postage and packaging costs in the item price. This shipping price includes, packing materials, insurance and first class tracking that is an unfortunate necessity due to buyer fraud. It is not even the full cost, only the Royal Mail charge. Thank you for your understanding.