ABYSS Diana MR – Universal Planar Headphone for Audiophiles & Professionals

The DIANA® MR bridges the worlds of passionate audiophiles and professional mixing and mastering engineers. Designed as a universal full-range planar headphone, it delivers ultra-low distortion, a nearly linear frequency response, and a uniquely addictive clarity that invites long listening sessions.

Universal tuning, maximum versatility

Whether connected to a simple USB dongle or to high-end tube and solid-state amplifiers, the Diana MR delivers a balanced, musical sound signature that works beautifully with any setup. Its low impedance makes it equally at home with portable battery-powered devices or desktop components.

New MR Planar Driver

The newly patented MR planar driver ensures flat frequency and phase response, natural mids and bass, excellent vocal reproduction, and extended treble – clear, smooth and true to the source, never harsh. The finest details emerge effortlessly, free from fatigue, glare, or sibilance.

Lightweight comfort for long sessions

Weighing only 315 g (without earpads) and featuring a softly suspended headband, the Diana MR fits like it was custom-made. Perfect for long listening, mixing, or mastering sessions.

Materials & tuning options

The VEGAN version features a cactus-leather headband and UltraSuede earpads for a slightly softer treble presentation. For maximum detail resolution, choose the lambskin earpads. Optional magnetic pads with or without bass ports allow easy fine-tuning of the sound to your taste.

Key Features

• Universal full-range planar headphone for audiophiles & professionals
• Ultra-low distortion and nearly linear frequency response
• Extended treble – clear, smooth, natural, never harsh
• Low impedance for portable and desktop use
• 315 g (without pads) & soft-suspension headband for lasting comfort
• Pad-rolling via magnetic earpads (optional bass-port design)
• VEGAN version (cactus leather & UltraSuede) or lambskin for maximum resolution