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Sennheiser HD 599 Open-Back Over-Ear Headphones | Audiophile-Grade Entry-Level • 50Ω • Relaxed, Comfortable Fit | Parallel Import, One-Year Warranty

$211.00 USD $324.00 USD Save $113.00 USD
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Inventory: In stock (estimated to ship within one business day)

Delivery and shipping fees (Free shipping on orders over HK$500)

Warranty

SENNHEISER

Sennheiser HD 599 Open-Back Over-Ear Headphones | Audiophile Entry-Level • 50Ω • Relaxed, Comfortable Fit

38 mm Dynamic DriverFrequency Response 12 Hz – 38,500 HzImpedance 50 ΩSensitivity (SPL) 106 dB(1 kHz / 1Total Harmonic Distortion (THD) < 0.1 %(1 kHz Cable Length 3 m + 1.2 m(Detachable)Connectors 6.3mm Straight Plug + 3.5mm Straight Plug(Adapter IncludedWeight Approx. 250 g
Sennheiser HD 599: The image shows the Sennheiser HD 599 open-back over-ear headphones.
Parallel ImportOne-Year WarrantyGenuine Original Product

Product Introduction

This product is a parallel-import version, not packaged as an official Hong Kong distributor model; a one-year warranty is provided by our store.

Sennheiser HD 599 Product Introduction Image
Image: The image shows the Sennheiser HD 599 over-ear headphones.

Six Key Selling Points

Three Practical Usage Scenarios

Scenario 1

Scenario 1At-home audiophile entry-level listening, watching movies and series, long hours of work, computer use, and gaming

Sennheiser HD 599 Scenario Image
Image: The image shows the Sennheiser HD 599 headphones in the classic ivory-white colorway.
Sennheiser HD 599 Scenario Image
Image: The image shows the Sennheiser HD 599 over-ear open-back headphones.

Package Contents

Original standard retail box; actual packaging accessories are subject to the product 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 store before placing an order.

Why Choose This Model?

  • Open-Back Acoustic Design: — The open-back design creates a wide soundstage and a natural sense of space.
  • 38mm Dynamic Driver: — Sennheiser's classic driver delivers a warm and balanced sound signature.
  • Velour Ear Pads: — Soft velour ear pads are breathable and comfortable, making them suitable for long listening sessions.

Comparison of Models in the Same Series

ModelTypeConnectionPositioning
HD 505Open-BackWiredAudiophile Entry-Level
HD 550Open-BackWiredAudiophile-Grade
HD 560SOpen-BackWiredNeutral Monitoring
HD 599Open-backWiredHome Hi-Fi
HD 800SOpen-backWiredFlagship

Learn more about models in the same series:

Comparisons are limited to models available in-store; prices are based on the price displayed on the page at the time of order.

Official Full Specifications

Headphone TypeOpen-back, over-ear
Driver Size38 mm dynamic driver
Frequency Response12 Hz – 38,500 Hz
Impedance50 Ω
Sensitivity (SPL)106 dB(1 kHz / 1 Vrms)
Total Harmonic Distortion (THD)< 0.1 %(1 kHz / 100 dB SPL)
Cable Length3 m + 1.2 m(Detachable)
Connectors6.3mm straight plug + 3.5mm straight plug (adapter included)
WeightApprox. 250 g
Product Number (SKU)506831
Package ContentsHD 599 over-ear headphones, 3m cable (6.3mm straight plug), 1.2m cable (3.5mm straight plug), 6.3mm to 3.5mm adapter

Frequently Asked Questions

Q:Is the HD 599 open-back?

A:Yes. The open-back design delivers a spacious soundstage, but it also allows some sound leakage and lets in ambient noise.

Q:Can it be powered by a mobile phone?

A:With a low 50Ω impedance and 106dB sensitivity, it can be driven directly by most mobile phones or computers.

Q:Can the cable be replaced?

A:Yes. It features a detachable cable, and the manufacturer also offers additional cables and earpads.

Q:What is the difference between it and the HD 560S?

A:The HD 560S offers a more neutral and analytical sound, while the HD 599 has a warmer, fuller sound and provides greater wearing comfort.

Q:Is it suitable for watching movies?

A:Yes. The open-back soundstage helps enhance the cinematic experience.

Q:Can the earpads be replaced?

A:Yes. The manufacturer offers replacement earpads for the HD 5XX series.

Genuine SENNHEISER product · One-year warranty · Shop now
Source: Sennheiser official website us.sennheiser-hearing.com (retrieved on 2026-10-23)|Parallel import product; one-year warranty provided by our store
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