KLH ULTIMATE ONE
Over-ear open-back wired headphones
The Ultimate One Headphones feature an over-ear, open-back design with a 50mm pure beryllium driver. The headphone headband and ear pads feature soft lambskin inner sections for ultimate comfort, with cowhide leather outer sections for lasting durability. The Ultimate One Headphones have real wood ear cups available in zebrawood. The frequency response is rated at 18Hz-22kHz.

FEATURES:
- 50 mm pure beryllium driver.
- The headbands and ear cushions are made from premium sheepskin and high-quality cowhide with dual-layer memory foam for perfect comfort and maximum durability.
- Massive, real Zebrawood earcups for eye-catching beauty and acoustic integrity.
- Extremely comfortable and light, weighs only 320 grams.
SPECIFICATIONS:
- Impedance: 32 Ohm
- Sensitivity: 97 dB
- Frequency range: 18 Hz to 22kHz +/- 3pcs
- SPL: 108 pcs