Samson SR990 - 50mm Closed-Back Studio Headphones (Reference for Mixing and Monitoring)

Samson SR990 - 50mm Closed-Back Studio Headphones (Reference for Mixing and Monitoring)

The Samson SR990 are closed-back reference studio headphones , designed to deliver accurate stereo imaging and balanced response for mixing, editing, and critical listening . Their circumaural (over-ear) architecture with closed chambers provides passive isolation from outside noise, while the 50mm dynamic drivers with neodymium magnets deliver defined bass , clear mids, and crisp highs across a 20Hz–20kHz response. With 32Ω impedance and 95dB sensitivity (1kHz/1mW), they move easily from audio interfaces and mixers to laptops or players, and the 2.5m straight cable with gold-plated 3.5mm mini jack includes a 6.3mm adapter for professional connectivity. For a comfortable fit over long sessions, they feature velvet and protein leather ear cushions , an adjustable headband, a 5N clamping force , and a low weight of 270g .

Main features

• Design : circumaural, closed , with excellent passive isolation.
• Transducers : 50mm dynamic drivers with neodymium magnet for fast response and bass control.
• Response : 20 Hz–20 kHz with clear mids and defined highs.
• Impedance / Sensitivity : 32 Ω / 95 dB @ 1 kHz/1 mW.
• Connectivity : 2.5m straight cable, gold-plated 3.5mm minijack + 6.3mm adapter included.
• Comfort : velvet and protein leather ear cushions, adjustable headband.
• Ergonomics : 5 N clamping force for fatigue-free stability.
• Weight : 270g (lightweight for extended studio use).

Product benefits

• More reliable mixes : stable stereo scene and tonal balance make EQ and dynamics decisions easier.
• Isolation and concentration : closed design to minimize leaks and distractions while recording or editing.
• Wide Compatibility : 32 Ω and 95 dB allow use with interfaces, laptops and players without the need for a dedicated amplifier.
• Comfort during long sessions : combination of velvet and protein leather, adjustable headband and optimized support (5 N).
• Careful construction : gold-plated connectors and 2.5 m cable for freedom of movement in the workplace.

Use cases

• Monitoring and tracking in the studio or home studio with good isolation.
• Music mixing and editing , podcasts, and post-production.
• Critical listening and balanced musical enjoyment.

Frequently Asked Questions

• Are they open or closed? Closed-back, suitable for recording and bleed control.
• Do I need a headphone amplifier? It's not essential: with 32 Ω/95 dB, they work well with interfaces and portable equipment; a dedicated amplifier can provide more headroom if you want more volume.
• Can the ear cushions be replaced? Yes, they are interchangeable and come in velour and protein leather options for a choice of feel and insulation.

Description for projects

Closed-back, circumaural studio headphones with 50 mm dynamic drivers (neodymium magnet). Response 20 Hz–20 kHz , 32 Ω , sensitivity 95 dB @ 1 kHz/1 mW. Straight cable 2.5 m , gold-plated 3.5 mm connector and 6.3 mm adapter . Velvet and protein leather ear cushions . Clamping force 5 N . Weight 270 g .