A Refined Listening Experience in Every Detail
The Fostex TH610 headphones offer a superior audio experience through a combination of meticulous craftsmanship and advanced technology. With closed-back housings made from matte-finished black walnut, these headphones not only exude elegance but also deliver natural resonance and acoustic balance.

Inside, the 50mm bio-dynamic driver units work in tandem with a powerful 1 Tesla magnetic circuit, providing detailed audio reproduction with exceptional clarity and low distortion. The sound profile is rich and spacious, with powerful bass, organic midrange, and smooth highs — ideal for audiophiles and professional users alike.

A detachable HiFC copper cable ensures high-resolution sound with strong signal integrity, while the rhodium-plated connectors offer enhanced durability and reliability. The TH610 is designed for long listening sessions, featuring low-repulsion artificial leather earpads that provide excellent comfort and isolation.

Key Features

• Premium closed-back stereo headphones for audiophile and studio use

• Matte-finished black walnut wood housings for superior resonance and style

• 50mm bio-dynamic drivers with 1 Tesla magnetic circuit for wide dynamic range

• Rich bass, smooth highs, and natural midrange response

• Detachable HiFC cable with gold-plated 1/4" (6.3mm) TRS connector

• Rhodium-plated 2-pin terminals ensure longevity and a secure connection

• Low-resilience cushioned earpads with artificial leather for long-term comfort

Technical Specifications

Headphone

• Type: Over-ear (circumaural), closed-back

• Driver: 50mm dynamic bio-dynamic diaphragm

• Impedance: 25 ohms

• Sensitivity: —

• Frequency Response: 5 Hz – 45,000 Hz

• Maximum Input Power: 1800 mW

• Sound Field: Stereo

• Earpiece Swivel: No

• Foldable: No

Connectivity

• Connector: 1x 1/4" TRS (6.3 mm), gold-plated

• Cable: Detachable straight cable, HiFC copper, 3.0 m length

• Connector Plating: Rhodium (at the 2-pin headphone end)

Physical Characteristics

• Finish: Matte black with wood grain

• Weight: 375 g (13.2 oz) without cable

• Earpads: Artificial leather with low-repulsion cushioning

• No built-in microphone or controls

Applications

• High-end music listening

• Audiophile-grade playback

• Studio monitoring

• Mixing and mastering

• Instrumental and vocal tracking

• Critical listening sessions