KRK KNS 8402 Professional Studio Headphones

Closed-Back Reference Monitoring with Superior Isolation

The KRK KNS 8402 Professional Studio Headphones provide an accurate, detailed listening experience in a highly durable and lightweight design. Engineered for tracking, editing, mixing, and critical listening, their closed-back circumaural construction delivers up to 30 dBA of ambient noise isolation, dramatically reducing headphone bleed into microphones and blocking out external distractions.

With a powerful 124 dB maximum SPL and exceptionally low distortion, the KNS 8402 offers clean, articulate sound across the entire frequency spectrum. Trusted by professional engineers worldwide, KRK’s consistent voicing, precise stereo imaging, and accurate frequency response make these headphones a reliable reference for the most demanding audio applications.

Built for long-term use, the impact-resistant plastic construction keeps them lightweight yet extremely durable. Field-replaceable components—including the cable, headband, and ear cushions—ensure longevity, while plush memory foam ear pads provide all-day comfort without fatigue. From studio sessions to everyday listening, these headphones are designed to become your go-to reference.

FEATURES & HIGHLIGHTS

• Closed-back, circumaural design for professional monitoring
• Up to 30 dBA ambient noise isolation for distraction-free listening
• Wide frequency response for accurate, detailed sound reproduction
• 124 dB max peak SPL with very low distortion
• 40mm neodymium transducers for excellent clarity and dynamics
• Comfortable acoustic memory foam ear pads with premium leatherette covers
• Impact-resistant plastic construction for lightweight durability
• Self-aligning yoke system for optimal fit and seal
• Replaceable cable, headband, and ear cushions for long service life

IDEAL FOR

• Professional engineers and producers requiring accurate reference monitoring
• Recording, mixing, editing, and critical listening applications
• Studio and home use where isolation and clarity are essential
• Extended sessions requiring long-lasting comfort

SPECIFICATIONS

• Configuration: Closed-back, circumaural
• System Type: Dynamic headphones
• Transducer: 40mm neodymium
• Frequency Response: 5Hz – 23kHz
• Nominal Impedance: 36 ohms
• Sensitivity: 97 dB SPL (1mW)
• Calculated Max SPL: 124 dB SPL
• Ambient Noise Isolation: Up to 30 dBA
• Cable: 2.5 m (8.2 ft) detachable 99.99% OFC
• Connector: Gold-plated 3.5mm (1/8") stereo
• Volume Control: Detachable low-profile inline control
• Ear Cushions: Acoustic memory foam
• Headpad Finish: Premium leatherette
• Finish: Black impact-resistant plastic
• Dimensions: 3.7" × 10.5" × 9.6" (94 × 268 × 245 mm)
• Weight: 0.54 lb (0.247 kg)

Included Accessories: Detachable connection cable with screw-in adapter and inline volume control, protective soft bag, anti-microbial cleaning cloth, and user manual.