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Pair of bookshelf speakers in black ash finish

Triangle

Triangle Borea BR03 100W 2-Way Bookshelf Speakers Pair Black Ash home audio speaker

SKU CH-C3ZB-SCBN5

A 2-way bookshelf pair with 25 mm silk-dome tweeter and 16 cm mid-bass driver, 46 Hz – 22 kHz response, 100 W handling, 90 dB sensitivity and 8 Ω nominal impedance for rooms of 15 – 30 sq m

  • Crystal-clear audio from 46 Hz to 22 KHz delivers rich bass and detailed highs
  • 100W power handling provides robust, dynamic sound that fills any room
  • 90 dB/W/m sensitivity produces louder, clearer audio even at lower volumes
  • 8 Ohm nominal impedance with 4.2 Ohm minimum works with a wide range of amplifiers
  • Compact bookshelf design suits rooms of 15 to 30 sq. m for versatile placement

Triangle Borea BR03 Bookshelf Pair

The Triangle Borea BR03 is a pair of 2-way bookshelf speakers finished in Black Ash. They are built for listeners who want full-range performance from a compact cabinet that fits on dedicated stands in small to medium rooms.

Build Quality and Daily Use

A 25 mm EFS silk dome tweeter and a 16 cm midrange/bass driver with an untreated cellulose paper membrane deliver natural, uncoloured sound. The 8 Ohm nominal impedance with a 4.2 Ohm minimum allows straightforward pairing with a wide range of amplifiers and receivers.

What This Replaces and When to Step Up

These speakers replace smaller desktop or satellite units that cannot reach 46 Hz or fill 15 to 30 sq. m spaces with 100 W power handling. The jump is worth it when you need floorstander-like dynamics and a 90 dB/W/m sensitivity that keeps vocals clear at lower volumes.

Highlights

  • Crystal-clear audio from 46 Hz to 22 KHz delivers rich bass and detailed highs
  • 100W power handling provides robust, dynamic sound that fills any room
  • 90 dB/W/m sensitivity produces louder, clearer audio even at lower volumes
  • 8 Ohm nominal impedance with 4.2 Ohm minimum works with a wide range of amplifiers
  • Compact bookshelf design suits rooms of 15 to 30 sq. m for versatile placement

Specifications

No published specifications for this item yet.

Questions about this item

What amplifier impedance range does the 8 Ohm nominal with 4.2 Ohm minimum actually support?

The speakers present an 8 Ohm nominal load and dip to a 4.2 Ohm minimum, so any amplifier rated stable down to 4 Ohms will drive them without protection shutdowns.

What stand height and top-plate size do the S02 or S04 stands need to properly support the cabinet?

Triangle specifies the S02 and S04 stands for the BR03; both position the tweeter at ear height and provide a top plate that matches the speaker footprint for stable mounting.

Which binding-post terminals accept banana plugs versus bare wire, and how do you avoid a loose connection?

The rear panel uses 5-way binding posts; unscrew the caps to insert banana plugs, or clamp bare wire under the caps — tighten by hand only to avoid stripping the threads.

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