Product Description
Professional reference studio headphones
The perfect mix of clarity, comfort, and reliability, HD 490 PRO studio headphones are built to handle all the complexities of today’s music production. The open-back design delivers an extremely wide, dimensional sound stage and ultra-precise sound reproduction, eliminating audio blind spots and ensuring you’re in full control of every detail.
Specifications
| Product Type | Professional Reference Studio Headphones |
| Transducer Type | Dynamic |
| Transducer Size | 38 mm |
| Acoustic Principle | Open-Back |
| Wearing Style | Over-Ear / Circumaural |
| Frequency Response | 5 Hz – 36 kHz (-10 dB) |
| Sensitivity | 105 dB SPL (1 kHz / 1 Vrms); 96 dB SPL (1 kHz / 1 mW) |
| Impedance | 130 Ω (1 kHz) |
| Maximum SPL | 128 dB SPL (1 kHz @ 5% THD) |
| Total Harmonic Distortion (THD) | < 0.2% (1 kHz, 100 dB SPL) |
| Power Rating | 300 mW |
| Connection | Wired |
| Connectors | 3.5 mm / 6.3 mm |
| Cable Length | 1.8 m & 3 m |
| Ear Pads | Mixing & Producing Ear Pads |
| Weight | Approx. 260 g without cable |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -25°C to +70°C |
| Operating Humidity | 10–80%, non-condensing |
| Box Contents | HD 490 PRO Headphones, 1.8 m Cable, 3 m Cable, 6.3 mm Adapter, Mixing Ear Pads, Producing Ear Pads, Extra Headband Pad, Carrying Case, Quick Guide, Safety Guide |