



Final Audio
Final Audio DX4000CL
Final Audio DX4000CL
Sound Kitchen
Samuel Soesmanstraat 52
3015 GL Rotterdam
Netherlands
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The Final DX4000CL is a high-end closed-back headphone designed for listeners who want isolation without giving up an open, spacious sound. It uses a newly engineered air pressure control structure and a 40 mm paper-carbon composite driver to deliver a surprisingly wide soundstage, precise imaging, and a very natural tonal balance. The sound is clean and detailed, with controlled bass, realistic mids, and an airy, non-fatiguing treble. Unlike many closed headphones, it avoids the boxed-in feeling and instead sounds open and relaxed.
Build quality is equally serious, with a glass-fiber reinforced housing, premium SHIBO textured finish, and comfortable memory foam earpads that seal well even if you wear glasses. The included silver-coated cable, derived from Final’s flagship models, helps bring out fine detail and clarity. If you’re looking for a closed-back headphone that works for both critical listening and everyday use, the DX4000CL stands out for combining isolation, comfort, and a genuinely open sound.
Final Audio DX4000CL
| Type | Closed-back dynamic headphones |
| Driver | 40 mm paper–carbon composite diaphragm |
| Earpads | Synthetic leather + memory foam (replaceable) |
| Housing | Resin |
| Cable | Flagship silver-coated cable, 4.4 mm (includes 4.4 mm to 6.3 mm adapter) |
| Sensitivity | 96 dB/mW |
| Impedance | 37 Ω (1 kHz) |
| Weight | 375 g (excluding cable) |
| Cable Length | 2 m |
