Sennheiser HD 800S Headphones

For sale is a pair of Sennheiser HD 800 S headphones that deliver a wide, open soundstage with excellent detail and imaging, making them a fantastic choice for critical listening and getting lost in your favorite albums. They offer clear, extended highs, a natural midrange that brings vocals and instruments forward, and tight, controlled bass that stays musical without sounding boomy or overdone.

* These headphones will only work with a balanced headphone amplifier *

This pair comes complete with the manual and accessories, including the dual (1/4") TRS balanced cables, the XLR‑4 balanced cable, ADDITIONAL audiophile cable, Dekoni earpads, Leather and foam headband as well as original headband and earpads, microfiber cleaning cloth, and the Sennheiser USB flash drive that contains the digital manual.

Cosmetically, they are in great shape overall with minimal edge wear which can be seen in the pictures. If you’ve been looking to step into high‑end open‑back Sennheisers with a complete accessory set, this HD 800 S is a strong, ready‑to‑enjoy option.

SPECIFICATIONS:
• Key specs for the Sennheiser HD 800 S (overview for audio use):
• Type / design: Over‑ear, open‑back, wired dynamic headphones using 56 mm “ring radiator” drivers.
• Impedance: 300 Ω (needs a proper headphone amp for best performance).
• Sensitivity / SPL: About 102 dB (1 kHz, 1 Vrms).
• Frequency response: Roughly 4 Hz – 51,000 Hz (manufacturer spec, ± depending on tolerance).
• THD: ≤ 0.02% at 1 kHz, 1 Vrms.
• Weight: About 330 g / 11.6 oz without cable.
• Cables / connectors:
~Dual (1/4") TRS balanced cables.
~XLR‑4 balanced cable