Campfire Audio Bonneville Hybrid In-Ear Monitors
Discover a powerful fusion of precision and emotion with the Campfire Audio Bonneville, a flagship hybrid in-ear monitor that masterfully balances technical detail and musicality. Featuring Campfire's signature 10mm dual-magnet dynamic driver paired with three high-performance balanced armatures, Bonneville delivers thunderous lows, lush mids, and radiant highs in a design tailored for immersive listening. Every unit is handcrafted in Portland, Oregon using a custom semi-custom fit shell for exceptional comfort and stability, complete with a stainless steel faceplate and nozzle for durability and elegance. Whether you're in the studio or lost in your favorite album, Bonneville provides a versatile, full-spectrum experience that satisfies the most demanding audiophile.
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Specifications
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Impedance: 29Ω @ 1kHz
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Frequency Response: 5Hz – 20kHz
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Sensitivity (SPL): 94 dB @ 1kHz (14.59 mVrms)
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Total Harmonic Distortion (THD): Less than 1%
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Drivers: Hybrid design — 1 dual-magnet dynamic driver + 3 balanced armature drivers
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Dynamic Driver: 10mm Dual-Magnet Dynamic Driver
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Faceplate: Hand-polished stainless steel
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Nozzle: Stainless steel
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Connector: Custom Matrix MMCX connectors
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Housing: Aggregated ear shape for semi-custom fit
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Assembly: Hand-assembled and tested in Portland, Oregon
Expanded Key Features List
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Hybrid Driver Configuration: Combines a 10mm dual-magnet dynamic driver with 3 balanced armatures for rich, full-spectrum sound.
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10mm Dual-Magnet Dynamic Driver: Produces deep, textured bass and natural warmth with outstanding transients.
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Three Balanced Armatures: Covers mid and high frequencies with clarity, emotion, and shimmering detail.
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Pressure-Control Ventilation: Enhances soundstage and comfort by regulating airflow inside the housing.
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Handcrafted in Portland: Designed, engineered, and assembled in-house by Campfire's expert team in Oregon.
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Semi-Custom Fit Housing: Modeled after thousands of ear impressions for a snug, fatigue-free fit during long listening sessions.
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Hand-Polished Stainless Steel Faceplate: Adds sleek visual appeal and rugged durability to the premium shell design.
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Custom Matrix MMCX Connectors: Delivers a secure, reliable connection with extended cable compatibility.
Q&A Section
Q: What type of sound signature does the Bonneville have?
A: Bonneville offers a balanced yet engaging sound with deep bass, emotional mids, and sparkling highs—ideal for music lovers and professionals alike.
Q: How does the hybrid driver setup benefit sound quality?
A: It combines the warmth and depth of a dynamic driver with the speed and clarity of balanced armatures for a dynamic, multidimensional sound.
Q: Is Bonneville suitable for long listening sessions?
A: Yes, its semi-custom housing and pressure-controlled ventilation make it exceptionally comfortable for extended use.
Q: What makes the dual-magnet dynamic driver special?
A: Campfire’s proprietary 10mm dual-magnet driver delivers rich, controlled bass with a natural and organic feel that's both powerful and detailed.
Q: Where is Bonneville made?
A: Every Bonneville unit is handcrafted, tested, and shipped from Campfire Audio's facility in Portland, Oregon.
Q: Can I replace the cables?
A: Yes, Bonneville uses custom Matrix MMCX connectors that are compatible with a wide range of aftermarket cables.
Q: Does it isolate outside noise well?
A: The snug semi-custom fit helps provide passive noise isolation, making it great for commuting, studio work, and critical listening.
Q: What kind of equipment pairs best with Bonneville?
A: Bonneville pairs well with everything from high-end DAPs to portable DAC/amps thanks to its moderate impedance and sensitivity.
