Superlux HD 660PRO 150Ω Studio Closed-Back Headphones

Superlux HD 660PRO are professional closed-back studio headphones tuned for accurate monitoring, deep controlled bass, and comfortable long-session wear.

The HD 660PRO (150 ohms) combines a robust closed-back design with 40mm neodymium drivers to deliver clear mids, detailed highs, and solid low-end control suited to mixing, podcasting, DJ monitoring, and critical listening. Built for studio and live environments, these wired headphones pair well with dedicated headphone amps, audio interfaces, and portable devices when used with the included 6.3mm adapter.

How do the HD 660PRO perform for tracking and mixing?

These headphones focus on a neutral presentation with tightened bass response so you can evaluate low-frequency content without overwhelming the mids. The 150Ω impedance favors higher-quality preamps and interfaces for cleaner dynamics and lower distortion at moderate volumes.

• 40mm neodymium drivers for precise transient response
• Closed-back shell reduces bleed during tracking
• 150Ω impedance ideal for studio-grade headphone amps
• Balanced tonal profile to aid critical listening

Will they stay comfortable during long sessions?

Comfort is prioritized with an upgraded leather headband and plush velvet ear pads that distribute pressure evenly around the ear. The over-ear fit and swivel cups reduce fatigue on extended mixing, mastering, or binge-listening sessions.

• Soft velvet ear pads for long-wear cushioning
• Leather-topped adjustable headband for secure fit
• Swivel ear cups for single-ear monitoring and fit adjustment

How durable and flexible are these headphones for daily studio use?

Constructed from rugged materials and a reinforced headband, the HD 660PRO withstand routine studio handling and transport. The straight 8.2 ft cable and metal-reinforced connector points provide reliable long-term connectivity.

• Sturdy adjustable headband for repeated use
• Swivel cups and reinforced joints reduce wear
• 8.2 ft durable straight cable for studio setups
• Includes 3.5mm plug with 6.3mm adapter for broad compatibility

What devices and workflows are these headphones best for?

The HD 660PRO are versatile across studio desks, DJ booths, podcast setups, and home studios. They pair best with interfaces and amps that can comfortably drive 150Ω headphones, but are also usable with laptops and mobile devices at moderate volumes when needed.

• Perfect for recording, mixing, podcast monitoring, and DJ cueing
• Works with audio interfaces, mixers, and headphone amps
• Includes adapter for camera and consumer gear compatibility

Who is this for: The Superlux HD 660PRO (150Ω) suit audio professionals and serious hobbyists who need a closed-back monitoring option with accurate mids, controlled bass, and durable comfort. Choose these if you use studio-grade preamps or audio interfaces and want a reliable pair of headphones for tracking, mixing, DJing, or content creation.