{"product_id":"triangle-borea-br05-2-way-bookshelf-speakers-pair","title":"Triangle Borea BR05 2-Way Bookshelf Speakers (Pair)","description":"\u003ch3\u003eTRIANGLE BOREA BR05 2-Way Bookshelf Speakers (Pair)\u003c\/h3\u003e  \u003cp\u003eExperience the perfect blend of vintage-inspired design and modern Hi-Fi performance with the \u003cstrong\u003eTRIANGLE BOREA BR05 Bookshelf Speakers\u003c\/strong\u003e. Designed for music enthusiasts seeking powerful, room-filling sound without traditional floorstanding speakers, the BR05 combines an oversized 21 cm (8.3-inch) midwoofer with TRIANGLE's signature 25 mm EFS silk dome tweeter. The result is a dynamic, engaging listening experience with deep, controlled bass, natural vocals, and detailed high frequencies. Ideal for rooms ranging from 15 to 45 m², the BR05 brings impressive scale and musicality to any stereo system.\u003c\/p\u003e  \u003cp\u003eAt the heart of the BR05 is a custom-designed midwoofer featuring a cone made from \u003cstrong\u003e100% natural cellulose pulp\u003c\/strong\u003e. Carefully engineered to balance powerful low-frequency performance with accurate midrange reproduction, this driver delivers rich instrument textures, expressive vocals, and a natural tonal character. TRIANGLE's Efficient Flow System (EFS) tweeter features a 25 mm silk dome and phase plug to promote smooth high-frequency dispersion, precise imaging, and an expansive soundstage. Together, these drivers provide a balanced frequency response of 42 Hz to 22 kHz, preserving the detail and energy of your favorite recordings.\u003c\/p\u003e  \u003cp\u003eEngineered for exceptional acoustic control, the BR05 features a reinforced high-density MDF cabinet with panels measuring up to 21 mm thick. TRIANGLE's exclusive \u003cstrong\u003eDriver Vibration Absorption System (DVAS)\u003c\/strong\u003e uses a high-density EVA foam gasket to connect the driver's motor to an internal brace, helping absorb mechanical vibrations and reduce unwanted cabinet resonances. Two additional internal braces further improve rigidity, allowing the speaker to deliver cleaner bass, improved clarity, and more faithful sound reproduction. A carefully designed passive crossover featuring selected components maintains accurate signal distribution between the drivers.\u003c\/p\u003e  \u003cp\u003eThe BR05 incorporates \u003cstrong\u003edual front-firing bass-reflex ports\u003c\/strong\u003e that distribute airflow more efficiently, minimizing turbulence and improving low-frequency control at higher listening levels. Their front-facing placement also provides greater flexibility when positioning the speakers near walls. Dual binding posts support bi-wiring and bi-amplification, allowing additional customization of your Hi-Fi system. Each speaker includes a specially designed base that tilts the cabinet upward by 10° for optimized sound projection and listening alignment. For more traditional placement, the BR05 is also compatible with optional TRIANGLE S03 speaker stands.\u003c\/p\u003e  \u003cp\u003eCombining retro-inspired styling with contemporary acoustic engineering, the BOREA BR05 features an elegant two-tone cabinet design that complements a wide range of interiors. Available in \u003cstrong\u003eBlack Ash, Light Oak, Chestnut, Green, and Frosted White\u003c\/strong\u003e, these bookshelf speakers bring a distinctive visual presence to any listening space. Whether you're building your first dedicated stereo system or upgrading an existing Hi-Fi setup, the TRIANGLE BOREA BR05 delivers powerful bass, refined detail, and timeless style in a versatile standmount design.\u003c\/p\u003e  \u003ch4\u003eSpecifications\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TRIANGLE\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e BOREA\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e BR05\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpeaker Type:\u003c\/strong\u003e Passive bookshelf\/standmount speakers\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpeaker Configuration:\u003c\/strong\u003e 2-way\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTweeter:\u003c\/strong\u003e 25 mm (1-inch) silk dome EFS tweeter with phase plug\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMidwoofer:\u003c\/strong\u003e 21 cm (8.3-inch) custom-designed driver\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMidwoofer Cone Material:\u003c\/strong\u003e 100% natural cellulose pulp\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 42 Hz - 22 kHz (+\/-3 dB)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 89 dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePower Handling:\u003c\/strong\u003e 120 watts RMS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4.7 ohms \/ 8 ohms (minimum\/nominal)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnclosure:\u003c\/strong\u003e High-density MDF cabinet with panels up to 21 mm thick\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCabinet Reinforcement:\u003c\/strong\u003e Internal bracing with Driver Vibration Absorption System (DVAS)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVibration Control:\u003c\/strong\u003e High-density EVA foam gasket connecting the driver's motor to an internal brace\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBass-Reflex Design:\u003c\/strong\u003e Dual front-firing ports\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCrossover Components:\u003c\/strong\u003e Large-gauge air-core inductors, polyester film capacitors, and cement resistors\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpeaker Connections:\u003c\/strong\u003e Dual binding posts supporting bi-wiring and bi-amplification\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended Room Size:\u003c\/strong\u003e 15-45 m² (approximately 161-484 sq. ft.)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIncluded Base:\u003c\/strong\u003e 10° angled speaker base\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptional Speaker Stands:\u003c\/strong\u003e TRIANGLE S03 stands, available in Black or White\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e 300 x 490 x 345 mm (per speaker)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePackaging Dimensions (W x H x D):\u003c\/strong\u003e 940 x 550 x 408 mm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNet Weight:\u003c\/strong\u003e 14.6 kg (32.2 lbs.) per speaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGross Weight:\u003c\/strong\u003e 31.2 kg (68.8 lbs.)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAvailable Finishes:\u003c\/strong\u003e Black Ash, Light Oak, Chestnut, Green, and Frosted White\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBlack Ash EAN:\u003c\/strong\u003e 3660216016409\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLight Oak EAN:\u003c\/strong\u003e 3660216016430\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChestnut EAN:\u003c\/strong\u003e 3660216019097\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGreen EAN:\u003c\/strong\u003e 3660216016553\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrosted White EAN:\u003c\/strong\u003e 3660216019066\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSold As:\u003c\/strong\u003e Pair\u003c\/li\u003e \u003c\/ul\u003e  \u003ch4\u003eWhat It's Great At\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003ePowerful, Room-Filling Sound:\u003c\/strong\u003e The oversized 21 cm midwoofer delivers deep, impactful bass and dynamic sound, making the BR05 an alternative to traditional floorstanding speakers.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNatural Midrange Reproduction:\u003c\/strong\u003e A 100% natural cellulose pulp cone preserves vocal clarity, instrument textures, and tonal accuracy for a rich, engaging listening experience.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDetailed High Frequencies:\u003c\/strong\u003e TRIANGLE's 25 mm EFS silk dome tweeter provides smooth treble, accurate imaging, and consistent sound dispersion.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eReduced Cabinet Resonance:\u003c\/strong\u003e The reinforced MDF enclosure and exclusive DVAS technology minimize unwanted vibrations for cleaner, more controlled audio reproduction.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFlexible Room Placement:\u003c\/strong\u003e Dual front-firing bass-reflex ports improve airflow and bass clarity while allowing greater flexibility when positioning speakers near walls.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCustomizable Hi-Fi Performance:\u003c\/strong\u003e Dual binding posts support bi-wiring and bi-amplification, while the included 10° angled bases help optimize sound projection toward the listening position.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eVintage-Inspired Design:\u003c\/strong\u003e A distinctive two-tone cabinet with five available finishes combines classic Hi-Fi aesthetics with contemporary elegance.\u003c\/li\u003e \u003c\/ul\u003e  \u003ch4\u003eFAQ Section\u003c\/h4\u003e  \u003cp\u003e\u003cstrong\u003eQ: Are the TRIANGLE BOREA BR05 speakers sold individually or as a pair?\u003c\/strong\u003e\u003cbr\u003e A: The BOREA BR05 speakers are sold as a pair, making them suitable for building a complete two-channel stereo system.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Do the TRIANGLE BOREA BR05 speakers require an amplifier?\u003c\/strong\u003e\u003cbr\u003e A: Yes. The BR05 speakers are passive and require an external stereo amplifier or compatible AV receiver. They feature 89 dB sensitivity, 8-ohm nominal impedance, and 120 watts RMS power handling.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: What makes the BOREA BR05 different from traditional bookshelf speakers?\u003c\/strong\u003e\u003cbr\u003e A: The BR05 features a larger-than-typical 21 cm (8.3-inch) midwoofer, allowing it to deliver greater bass presence and room-filling dynamics while maintaining the flexibility of a bookshelf speaker design.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Can the BOREA BR05 speakers be placed near a wall?\u003c\/strong\u003e\u003cbr\u003e A: Yes. The BR05 features dual front-firing bass-reflex ports that provide greater placement flexibility compared with rear-ported designs. As with any speaker, adjusting its distance from surrounding walls can help optimize bass performance.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: What is TRIANGLE's DVAS technology?\u003c\/strong\u003e\u003cbr\u003e A: DVAS stands for Driver Vibration Absorption System. It uses a high-density EVA foam gasket and internal cabinet bracing to help absorb driver-generated mechanical energy, reducing unwanted vibrations and improving sound clarity.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Do the BOREA BR05 speakers support bi-wiring and bi-amplification?\u003c\/strong\u003e\u003cbr\u003e A: Yes. The BR05 features dual binding posts compatible with both bi-wiring and bi-amplification, giving listeners additional flexibility when configuring their Hi-Fi systems.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: Are speaker stands included with the BOREA BR05?\u003c\/strong\u003e\u003cbr\u003e A: Each BR05 includes a base that tilts the speaker upward by 10° to optimize sound projection. The optional TRIANGLE S03 speaker stands are sold separately and are available in Black and White.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eQ: What room size is recommended for the TRIANGLE BOREA BR05?\u003c\/strong\u003e\u003cbr\u003e A: TRIANGLE recommends the BR05 for listening spaces ranging from 15 to 45 m² (approximately 161 to 484 square feet), where its large midwoofer and bass-reflex design can deliver a powerful, balanced stereo presentation.\u003c\/p\u003e","brand":"Triangle","offers":[{"title":"Black","offer_id":62894610612383,"sku":"TRI-BR05-BLK","price":999.0,"currency_code":"USD","in_stock":true},{"title":"Chestnut","offer_id":62894610645151,"sku":"TRI-BR05-BRO","price":999.0,"currency_code":"USD","in_stock":true},{"title":"Oak Green","offer_id":62894610677919,"sku":"TRI-BR05-GRN","price":999.0,"currency_code":"USD","in_stock":true},{"title":"Light Oak","offer_id":62894610710687,"sku":"TRI-BR05-OAK","price":999.0,"currency_code":"USD","in_stock":true},{"title":"Frosted White","offer_id":62894610743455,"sku":"TRI-BR05-WHI","price":999.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0495\/6910\/4031\/files\/b742d204-392c-4ee2-a730-df6b8bc6bbd6.jpg?v=1792614085","url":"https:\/\/listenup.com\/products\/triangle-borea-br05-2-way-bookshelf-speakers-pair","provider":"ListenUp","version":"1.0","type":"link"}