Sennheiser HD 599 Open-Back Over-Ear Headphones | Audiophile Entry-Level · 50Ω · Relaxed, Comfortable Fit
Product Introduction
This product is a parallel-import version, not packaged as an official Hong Kong distributor product; a one-year warranty is provided by our shop.
Six Factual Selling Points
Three Practical Usage Scenarios
Scenario 1 Home hi-fi entry-level movie and TV watching binge-watching long hours of computer work and gaming
Package Contents
Original standard retail box; actual packaging and accessories are subject to the items received (the instruction manual language in parallel-import packaging may be English, which does not affect product functionality). If you have any questions, please contact our shop before placing your order.
Why choose this model?
- Open-back acoustic design: — The open-back design creates a wide soundstage and natural sense of space.
- 38 mm dynamic drivers: — Sennheiser's classic drivers deliver a warm, balanced sound signature.
- Velour ear pads: — Soft velour ear pads are breathable and comfortable, making them suitable for extended listening.
Comparison of Models in the Same Series
| Model | Type | Connection | Positioning |
|---|---|---|---|
| HD 505 | Open-back | Wired | Audiophile entry-level |
| HD 550 | Open-back | Wired | Audiophile-grade |
| HD 560S | Open-back | Wired | Neutral monitoring |
| HD 599 | Open-back | Wired | Home Audiophile |
| HD 800S | Open-back | Wired | Flagship |
Learn more about models in the same series:
Comparisons are limited to models available in-store; prices are based on those displayed on the page when the order is placed.
Official Full Specifications
| Headphone Type | Open-back, Over-Ear |
| Driver Size | 38 mm dynamic driver |
| Frequency Response | 12 Hz – 38,500 Hz |
| Impedance | 50 Ω |
| Sensitivity (SPL) | 106 dB（1 kHz / 1 Vrms） |
| Total Harmonic Distortion (THD) | < 0.1 %（1 kHz / 100 dB SPL） |
| Cable Length | 3 m + 1.2 m（Detachable） |
| Connectors | 6.3mm straight plug + 3.5mm straight plug（adapter included） |
| Weight | Approx. 250 g |
| Product Number (SKU) | 506831 |
| What's in the Box | HD 599 headphones, 3m cable（6.3mm straight plug）, 1.2m cable（3.5mm straight plug）, 6.3mm to 3.5mm adapter |
Frequently Asked Questions
Q: Are the HD 599 open-back headphones?
A: Yes. The open-back design delivers a wide soundstage, while also allowing some sound leakage and ambient noise to enter.
Q: Can they be driven by a phone?
A: With a low 50Ω impedance and 106dB sensitivity, they can be driven directly by most phones or computers.
Q: Can the cable be replaced?
A: Yes. They use a detachable cable, and the manufacturer also offers different cables and replacement ear pads.
Q: What is the difference compared with the HD 560S?
A: The HD 560S offers a more neutral and analytical sound, while the HD 599 sounds warmer and fuller and is more comfortable to wear.
Q: Are they suitable for watching movies?
A: Yes. The open-back sense of space helps enhance the cinematic experience.
Q: Are the ear pads replaceable?
A: Yes. The manufacturer offers replacement ear pads for the HD 5XX series.
Warranty
1-year warranty as standard. DIGIBAL ONLINE follows the warranty period required by the local trade and consumer laws of your country and will provide warranty service or assist with repairs for your product accordingly. Warranty period is subject to the statutory requirements of the local country.
