PRESONUS / HD9 HEADPHONES

The PreSonus HD9 is a professional studio headphone with a 45 mm dynamic neodymium driver. The sealed acoustic design provides excellent sound insulation and supports precision mixing with a wide frequency range of 10 Hz to 26 kHz and accurate bass response.

■The PreSonus HD9 professional studio headphones feature a 45 mm dynamic neodymium driver with a sealed acoustic design that provides excellent listening isolation The HD9 is available in a range from 10 Hz to 26 kHz. With a wide frequency range and accurate bass response for precise mixing, the HD9 offers high power handling (900mW per channel at 40 ohms) while providing comfort, durability and reducing listening fatigue.

-High resolution drivers
-Precisely tuned acoustic chambers
-Extended bass reproduction capability
-Comfortable, long-lasting earpads
-Lightweight design


- Frequency response: 10-26,000 Hz
- Impedance: 40 Ω
- Sensitivity: 98 dB