Focal Celestee High-End Dynamic Headphones

Close the door on noise. Open a world of detail.

Bring reference-grade sound into real life. Celestee delivers the clarity and punch audiophiles crave—without an open-back’s sound spill—thanks to Focal’s 40 mm aluminum/magnesium M‑shaped drivers and a purpose-built closed-back acoustic treatment that keeps resonance out and the music in. The result is vivid dynamics, clean transients, and an intimate stage you can enjoy anywhere, wrapped in luxe Navy Blue leather with Soft Copper accents.

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Why Audiophiles Choose This Product

• Bold, balanced sound
  • A lively, detailed presentation with tight, punchy bass, smooth treble, and clear mids; an intimate, front‑row feel that suits everything from modern electronic to acoustic sessions. Professional reviewers consistently note the Celestee’s high detail retrieval and easy-to-listen tonality.
• Engineered for precision
  • Focal’s patented 40 mm Al/Mg M‑shaped dome drivers combine stiffness, damping, and low mass to lower distortion and sharpen transients, while a bespoke cup treatment controls reflections for resonance‑free listening.
• Built to be worn
  • Semi‑aniline leather earpads with memory foam, a leather/microfiber headband, and an aluminum yoke deliver comfort and isolation; clamp is reassuring yet supportive for focused sessions.
• Plug-and-play versatility
  • With a 35 Ω impedance and 105 dB/mW sensitivity, Celestee is easy to drive from laptops, dongle DACs, and portable players—no special amplifier required—yet it scales audibly with higher-quality sources.
• Thoughtful connectivity
  • The detachable Y‑cable uses dual 3.5 mm locking connectors at the cups and a 3.5 mm TRS plug to your source, with a 6.35 mm adapter in the box. Upgrading or swapping cables is straightforward and secure.

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What’s Included

• Focal Celestee over‑ear closed‑back headphones (model: Celestee; 40 mm Al/Mg M‑shaped dynamic drivers; 35 Ω; 105 dB/mW)
• 1.2 m (4 ft) OFC 24 AWG cable, dual 3.5 mm TS (locking) to 3.5 mm TRS
• 3.5 mm female to 6.35 mm (1/4 in) male adapter
• Rigid, form‑fitting carrying case in matching Navy Blue/Soft Copper
• Documentation: user manual and brand/warranty literature

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Technical Specifications

Specifications validated from Focal’s official product sheet and user manual.

Specification	Value	Notes
Product Type	Wired, closed‑back over‑ear headphones	Analog 3.5 mm TRS to source; dual 3.5 mm TS locking at cups.
Driver	40 mm aluminum/magnesium M‑shaped dome	Patented Focal full‑range electrodynamic design for low distortion and speed.
Impedance	35 Ω	Easy to drive from portable sources.
Sensitivity	105 dB SPL / 1 mW @ 1 kHz	High sensitivity supports low‑power devices.
Frequency Response	5 Hz – 23 kHz	Full‑band extension with controlled treble.
THD	0.1% @ 1 kHz / 100 dB SPL	Low distortion for cleaner detail.
Cable	1.2 m OFC 24 AWG, detachable	Dual 3.5 mm locking to 3.5 mm TRS; 6.35 mm adapter included.
Weight	430 g	Substantial build with comfort-focused pads and headband.
Materials/Finish	Semi‑aniline leather, microfiber, aluminum yoke, stainless grille	Navy Blue with Soft Copper accents.

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Professional Recognition

• Awards
  • TechHive Editors’ Choice: praised for “breathtaking sonic detail,” rock‑solid construction, and design.
• Notable Reviews
  • SoundStage! Solo: “the kind of headphones that the vast majority of listeners will enjoy,” noting their well‑balanced, smooth sound and high sensitivity that works great even from a phone.
  • TechRadar: commends detail, imaging, impactful bass, and strong isolation for closed‑back use.
  • RTINGS: characterizes the tuning as warm/neutral with an intimate soundstage—helpful context if you prefer a more expansive, airy presentation.
• Heritage
  • Designed, developed, and assembled in France by Focal, a reference brand in high‑end loudspeakers and headphones since 1979.
• Innovation
  • M‑shaped Al/Mg dome drivers and in‑cup acoustic treatment minimize resonance and preserve transient accuracy—technologies derived from Focal’s loudspeaker expertise.

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The Bottom Line

Focal Celestee is for listeners who want true high‑end resolution and dynamics in a closed‑back form that respects your space. The tuning leans clean and engaging rather than exaggerated, the build is luxurious yet purposeful, and the low‑impedance, high‑sensitivity design means great sound from day one—no special amp required. If you value premium craftsmanship, punchy, controlled low end, and hours‑long comfort with real isolation, Celestee nails the brief with authority.

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Buying guidance for headphone shoppers

• Connectivity: Celestee is a wired, passive headset with a 3.5 mm plug (and 6.35 mm adapter). There’s no Bluetooth, ANC, mic, or onboard controls—pure sound, pure focus.
• Sound signature: Expect lively, detailed, and balanced playback with punchy bass and a closer, more intimate stage versus open‑back designs.
• Comfort: Memory‑foam leather pads and a well‑shaped yoke distribute the 430 g weight effectively; clamp is supportive and softens with use.
• Amplification: With 35 Ω/105 dB sensitivity, Celestee plays beautifully from laptops, dongle DACs, and portable players, while revealing the benefits of higher‑end sources if you choose to upgrade later.

Note: Specifications and included accessories are verified from the manufacturer’s official spec sheet and manual; connector lock detail referenced from an authorized retailer.