{"id":41180,"date":"2026-05-22T15:48:19","date_gmt":"2026-05-22T12:48:19","guid":{"rendered":"https:\/\/khe.gr\/?post_type=product&p=41180"},"modified":"2026-06-06T13:34:17","modified_gmt":"2026-06-06T10:34:17","slug":"beogram-1700-%ce%b1%ce%bd%cf%84%ce%b9%ce%b3%cf%81%ce%b1%cf%86%ce%ae","status":"publish","type":"product","link":"https:\/\/khe.gr\/en\/product\/beogram-1700-%ce%b1%ce%bd%cf%84%ce%b9%ce%b3%cf%81%ce%b1%cf%86%ce%ae\/","title":{"rendered":"Pair of Beolab 5 speakers"},"content":{"rendered":"\t\t
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Beolab 5 are in perfect functionality.<\/span><\/p>

The speakers ere expertly inspected and refurbished to full functionality in our authorized service department.<\/span><\/p>

All parts have been checked.<\/span><\/p>

Warranty six (6) months. Excluded damages that may be caused to incorrect user handling, unstable power supply or incorrect connectivity.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Technical characteristics<\/h4>

Dimensions: \u0397 97 cm x \u00d8 49 cm Weight: 61kg<\/p>


Maximum sound pressure 108 dB (stereo, pair)Total amplification 2500WPower amplifier treble 250W Class D ICEPower\u00aePower amplifier mid-range 250W Class D ICEPower\u00aePower amplifier upper bass 1000W Class D ICEPower\u00aePower amplifier lower bass 1000W Class D ICEPower\u00aeEffective frequency range 20 \u2013 20 000 kHzCabinet principle\/ net volume upper bass Sealed box \/ 5 litreCabinet principle\/net volume lower bass Sealed box \/ 29 litreDirectivity control treble and mid-range Acoustic Lens Technology<\/p>

Treble driver 1.8cmMid-range driver 7.6cmUpper bass driver 16.5cmLower bass driver 38cmDigital Signal Processor 32-bit floating point 180 MFLOPS, 512k byte Flash-ROMRoom adaptation Adaptive Bass Control (ABC)Connections 2 x PowerLink, Phono (line), 2 x Digital SPDIFVolume adjustment Built-in<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"

The speakers BeoLab 5 was an active design, containing its own power amplifiers and electronic crossover. The crossover contained an interesting feature, a self-calibrating mode which optimized the bass response of the speaker. The amplifiers in the BeoLab 5 are Class D and capable of truly colossal outputs, 1000W each for the two bass units and 250W each for the midrange and tweeter units mounted at the top. <\/p>\n

Beolab 5 includes advanced technologies:<\/p>\n

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  • Adaptive Bass Control (ABC) actually \u2018listens\u2019 to the ambient sound within the room in which BeoLab 5 is placed and adjusts its output to suit the listening position<\/li>\n
  • ATL – Technology is licensed from Sausalito Audio Works LLC – In BeoLab 5 design and acoustic engineering converge in the world\u2019s most complete and powerful all-digital loudspeaker ever designed for use in domestic surroundings. The result is an intelligent loudspeaker with a pure and transparent sound uncoloured by the placement of the loudspeakers, the room itself or by your own listening position<\/li>\n
  • ABC (Adaptive Bass Control) that \u2018listens\u2019 to the ambient sound within the room in which BeoLab 5 is placed and adjusts its output to suit the listening position.<\/li>\n
  • ABL (Adaptive Bass Linearisation), a process patented by B&O that uses the surplus capacity in amplifiers and driver units, arising from normal listening levels, for a bass extension \u2013 a sound reproduction with more bass. <\/li>\n<\/ul>\n

     <\/p>\n

    Model<\/strong>: Beolab 5<\/p>\n

    Type:<\/strong> 6881<\/p>\n

    Launched in<\/strong>: 2003<\/p>\n

    Designer<\/strong>: David Lewis<\/p>\n

    Color\/finishing<\/strong>: Silver\/Black<\/p>\n

    Condition:<\/strong> excellent.<\/p>\n","protected":false},"featured_media":41185,"template":"","meta":[],"product_brand":[],"product_cat":[859],"product_tag":[434,862],"class_list":["post-41180","product","type-product","status-publish","has-post-thumbnail","product_cat-pre-owned","product_tag-bang-olufsen-en","product_tag-pre-owned","first","instock","shipping-taxable","purchasable","product-type-simple"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/product\/41180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":0,"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/product\/41180\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/media\/41185"}],"wp:attachment":[{"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/media?parent=41180"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/product_brand?post=41180"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/product_cat?post=41180"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/khe.gr\/en\/wp-json\/wp\/v2\/product_tag?post=41180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}