Professional audio work demands headphones that won't compromise your mix or disturb your surroundings, and the PreSonus® HD9 headphones are engineered precisely for this purpose. These closed-back studio headphones feature a clean, transparent frequency response that spans from 10 Hz to 26 kHz, ensuring your mixes translate accurately across different listening environments. The superior acoustic isolation keeps external noise out whilst preventing headphone bleed, so you can focus entirely on your audio without disrupting others in your space.
Built around 45 mm dynamic neodymium drivers with impressive 900 mW per channel power handling into 40 ohms, the HD9s produce loud, clear audio that minimises listening fatigue during extended sessions. The tailored frequency response includes accurate bass reproduction, making these headphones ideal for precise mixing work. Their lightweight construction incorporates an adjustable headband, ear cups that rotate 180° on two axes, and durable, comfortable ear pads that maintain comfort throughout long studio sessions.
As listening habits shift towards more portable and personal audio solutions, checking your mixes on high-quality headphones has become essential alongside traditional studio monitors. The HD9s provide the acoustic isolation, comfort, and sturdy construction needed for professional mixing work, ensuring your productions sound great across various playback systems. With their ten-foot straight cable positioned to stay out of your way and robust build quality for reliable performance, these headphones represent a valuable addition to any serious audio professional's toolkit.
- Two-axis, 180° cup rotation
- Lightweight
- Comfortable, long-lasting ear pads
- Adjustable headband
- Precision-tuned, closed back, circumaural acoustic design
- Tailored frequency response (10 Hz - 26 kHz; ±3 dB)
- Accurate low-frequency response
- High-power handling (1,800 mW @ 40Ω, 900 mW per channel)
- 45 mm dynamic, neodymium drivers
- 10 foot (3m), straight, single-sided cable with 1/8 inch connector
- Gold-plated 1/8 inch-to-¼ inch adapter
- Storage bag



