EZ EAR Coffee Bean Wired In-Ear Monitors – 1DD HiFi Bass, Patented Eartips

Overview

Meet the EZ EAR Coffee Bean wired in-ear monitors, purposefully designed for musicians, performers, and active listeners. With a compact form and light weight, these earbuds aim to deliver a balanced listening experience that emphasizes clarity and musical detail without fatigue.

The core is a single dynamic driver with a dual magnetic circuit, engineered for efficient power use and quick transient response. A PET composite diaphragm helps bass feel tight and responsive while keeping high frequencies smooth. The result is a listening profile that highlights vocal warmth and instrument articulation, making it easier to hear nuance in complex passages or live mixes.

Key technology

• Dual magnetic circuit + single DD driver: efficient performance with clear transient response for low impedance and high sensitivity.
• PET composite diaphragm: bass elasticity and precise detail across the spectrum, preserving natural tonal balance.
• Balanced vocal and treble detail: vocals remain mellow while highs stay crisp, with distinct separation between elements.

Patented comfort and fit

• Exclusive earmuff and earhook: designed for secure wear during stage movement and workouts.
• TPE eartips: soft, comfortable contact that reduces fatigue over long listening or practice sessions.
• Short sound guide tubes: brings drivers closer to the eardrum, reducing perceived sound loss while enhancing stereo image.
• Patented ear hook system: lighter, more stable wear with a secure fit for active use.

Build, finish, and durability

• UV-curing PC cavity: premium finish with a modern, tech-inspired look reminiscent of coffee beans.
• 4 Core 4N OFC cable: transparent, detailed sound with improved channel separation and quiet wiring noise.
• Ultra-lightweight: each earpiece weighs around 2.3 g, helping reduce ear fatigue during extended sessions.

Usage scenarios

Whether you’re on stage, in rehearsal, or keeping time during a workout, Coffee Bean aims to offer comfortable wear and a revealing sound signature that helps you hear your performance more clearly. It’s well-suited for drummers who need reliable on-ear feedback, singers who want to hear their voice in context, and instrumentalists who value a precise yet natural sound.

What you get

• Reliable wired performance with a 0.78 mm 2-pin connection and high-purity 4N OFC cable.
• One-year warranty with responsive support if you have questions or need assistance.