TRIANGLE BOREA BR04

he BR04 is the natural evolution of the renowned BR03, carrying its legacy forward in a compact format that combines accessibility with superior performance. It preserves the character of the Borea line while enhancing it with a series of technical optimizations that deliver a more dynamic, deep, and precise sound. The 25 mm silk dome tweeter, paired with the EFS waveguide technology, spreads high frequencies with natural balance and homogeneity, while the 16 cm mid/woofer with a natural cellulose membrane reproduces warm and realistic vocals, supported by a redesigned diaphragm that ensures control and clarity even at high volumes. The front bass reflex port, carefully redesigned to optimize airflow, works in synergy with a larger cabinet to provide deeper, more controlled bass, reducing turbulence and allowing placement near walls without compromising sound quality.

The proprietary DVAS system helps absorb vibrations generated by the woofer, reinforcing the structure and damping unwanted frequencies. The result is a cleaner, more detailed, and more dynamic soundstage. Dual binding posts allow for bi-wiring and bi-amping, supported by a completely redesigned crossover that improves register separation and ensures the purity of reproduction so highly valued by discerning listeners. With a frequency response ranging from 44 Hz to 22,000 Hz and a sensitivity of 90 dB, the BR04 is perfectly suited for rooms between 10 and 40 m², delivering a rich and engaging listening experience in both hi-fi setups and home theater systems.

Available in six refined finishes, its elegant and understated design blends seamlessly into any interior. New rubber pads at the base provide extra stability and further reduce resonances. Compact yet powerful, precise yet warm, the BR04 redefines the bookshelf speaker experience, combining technical innovation and aesthetic refinement in a product that carries Triangle’s unmistakable signature.

Technical Specifications:

• Type: Bookshelf speaker
• Ways: 2
• Tweeter: 1” (25 mm) silk dome, EFS
• Woofer/Midrange: 6” (16 cm) natural cellulose membrane
• Sensitivity: 90 dB/W/m
• Frequency response: 44 Hz – 22 kHz (+/- 3 dB)
• Power handling: 110 W RMS
• Impedance: min. 4.4 Ω; max. 8 Ω
• Dimensions (W x H x D): 22 x 42.5 x 31.3 cm
• Net weight (each): 8.6 kg