The Clear are a higher sensitivity design, 55 ohms / 104dB, making them compatible with a wider variety of dacs and portable music players. Focal includes many high quality accessories: slim hard shelled carry case & 3 cables - XLR, 6.5mm & 3.5mm terminations, making these a good value compared with buying aftermarket cables.
The Clear feature a leather headband, perforated microfiber earpads and inner headband for cool comfort, aluminum yokes, deep ear pads and even weight distribution for long wearing comfort.
Innerfidelity.com Focal Clear review: what an enthusiast headphone should be: It's gorgeous; it's comfortable; its accessories are spectacular; and its sound is clear as a Montana winter sky. It's not bright, or dark, or liquid, or even—some odd way—neutral. It's just competently and confidently true to the music