Campfire Audio Trifecta

Trifecta is Campfire Audio's three-dynamic-driver in-ear monitor, built around three 10mm ADLC (Amorphous Diamond-Like Carbon) gold-plated full-range drivers arranged inward into a single triangular additive acoustic chamber, each driver individually vented. The current production colorway is Dark Prism; earlier colorways are sold as separate limited editions. Hand-built in Portland, Oregon.

Type and Technology

Universal-fit triple-dynamic IEM. Three 10mm ADLC dynamic drivers per side with gold-plated diaphragms, arranged inward into one triangular additive acoustic chamber. Each driver individually vented. Custom Matrix MMCX connector. Time Stream Metal cables (eight silver-plated copper conductors in ribbon geometry) included in 3.5mm single-ended, 4.4mm balanced, and 2.5mm balanced terminations.

Sound Character

Large-scale, physical low frequencies that extend deep without becoming loose, with the dynamic-driver impact more typical of an over-ear headphone than an IEM. Stage is wide and front-projected; transients are fast for a triple-dynamic configuration; treble is voiced for energy without harshness. Suits cinematic, electronic, and modern pop material where bass texture and macro-dynamic range matter.

Build and Comfort

Patent-pending triangular optically clear nylon shell, hand-dyed per colorway in-house at Campfire. Stainless steel hardware. Custom Matrix MMCX captures. The Dark Prism colorway is the current in-stock production variant.

Best For

Listeners who want a high-energy dynamic-driver IEM with strong bass texture and macro-dynamic impact in a portable format, and collectors who want a triple-dynamic configuration that few other manufacturers attempt.

What's in the Box

• Trifecta in-ear monitors (Dark Prism colorway)
• Time Stream Metal cable, 3.5mm single-ended
• Time Stream Metal cable, 4.4mm balanced
• Time Stream Metal cable, 2.5mm balanced
• Dimensional Folding Wallet (black leather)
• RipStop cable bag
• Breezy Bag Micro mesh bag
• Foam and silicone eartips (S/M/L each)
• IEM cleaning tool
• Microfiber cloth

Specifications