Bang & Olufsen - BeoLab 4000 Streaming Ready, Serviced By B&O Speaker set





€125 | ||
|---|---|---|
€1 |
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Bang & Olufsen BeoLab 4000 stereo pair, manufactured in 1992, physically in good condition, tested and working, refurbished and supplied with power cord.
Description from the seller
The Bang & Olufsen BeoLab 4000 (silver/silver variant) is a compact active 2-way monitor loudspeaker, designed by David Lewis. In the BeoLab series this model is known for its sleek aluminum housing and a striking mature, neutral sound. Because each speaker is equipped with two internal Class-AB amplifiers (one for the low/mid range and one for the high), the drivers are driven directly and crisply without power loss in passive filters. In addition to the traditional B&O PowerLink connections, the BeoLab 4000 features a regular line-in (RCA), making the set Streaming Ready: you can easily connect a Wi-Fi streamer, Bluetooth receiver, or preamp from another brand.
The set has been expertly refurbished internally, with the infamous old damping material (which over time deteriorates in these models and can affect printed circuit boards) completely removed and replaced with high-quality new acoustic insulating material.
The speakers are supplied as a complete stereo pair including power cables.
Condition: the set is in a neat state with normal signs of use corresponding to its age. Both speakers have been functionally tested.
Specifications
Type: active 2-way bass-reflex monitor speaker (stereo pair)
Model: BeoLab 4000
Finish: silver-colored aluminum housing with silver fabric
Designer: David Lewis
Built-in amplifiers per speaker: 2 x 59 Watts Class-AB (bi-amplified)
Frequency range: 55 Hz – 20,000 Hz
Woofer: 110 mm
Tweeter: 18 mm dome
Connections: 2 x PowerLink (for B&O equipment), 1 x Line-in / RCA (Streaming Ready for Wi-Fi/Bluetooth adapters)
Revision: internally fitted with new acoustic insulation material
Dimensions per speaker (W x H x D): 28.0 x 32.0 x 13.0 cm
Weight per speaker: approximately 8 kg each
The Bang & Olufsen BeoLab 4000 (silver/silver variant) is a compact active 2-way monitor loudspeaker, designed by David Lewis. In the BeoLab series this model is known for its sleek aluminum housing and a striking mature, neutral sound. Because each speaker is equipped with two internal Class-AB amplifiers (one for the low/mid range and one for the high), the drivers are driven directly and crisply without power loss in passive filters. In addition to the traditional B&O PowerLink connections, the BeoLab 4000 features a regular line-in (RCA), making the set Streaming Ready: you can easily connect a Wi-Fi streamer, Bluetooth receiver, or preamp from another brand.
The set has been expertly refurbished internally, with the infamous old damping material (which over time deteriorates in these models and can affect printed circuit boards) completely removed and replaced with high-quality new acoustic insulating material.
The speakers are supplied as a complete stereo pair including power cables.
Condition: the set is in a neat state with normal signs of use corresponding to its age. Both speakers have been functionally tested.
Specifications
Type: active 2-way bass-reflex monitor speaker (stereo pair)
Model: BeoLab 4000
Finish: silver-colored aluminum housing with silver fabric
Designer: David Lewis
Built-in amplifiers per speaker: 2 x 59 Watts Class-AB (bi-amplified)
Frequency range: 55 Hz – 20,000 Hz
Woofer: 110 mm
Tweeter: 18 mm dome
Connections: 2 x PowerLink (for B&O equipment), 1 x Line-in / RCA (Streaming Ready for Wi-Fi/Bluetooth adapters)
Revision: internally fitted with new acoustic insulation material
Dimensions per speaker (W x H x D): 28.0 x 32.0 x 13.0 cm
Weight per speaker: approximately 8 kg each

