CANPUR CP622B (Pre-Owned)

Description

Product Bio

• The CANPUR CP622B is a flagship in-ear monitor (IEM) that pushes the limits of hybrid driver technology with a 10-unit configuration, including bone-conduction elements to deliver immersive and visceral audio.

• It marries cutting-edge innovation with premium build quality featuring custom Sonion drivers, a sophisticated 4-tube, 5-way crossover design and bone-conduction drivers to expand frequency response and audio depth.

• Tuned for audiophiles seeking both reference clarity and engaging musicality, the CP622B delivers rich bass, smooth mids, extended treble and a spacious sound-stage while remaining fatigue-friendly for long listening sessions.

Key Features

• 10-Driver Tri-Hybrid System: 6 moving iron units + 2 electrostatic units + 2 bone-conduction units per side.

• Custom Sonion Drivers: Each driver is selected or co-developed with Sonion for high precision and acoustic performance.

• 4-Tube 5-Way Crossover Architecture: Advanced acoustic pathway design to ensure smooth transitions, minimal distortion and coherent layering.

• Bone-Conduction Driver Integration: Enhances mid-bass presence and sound-stage by vibrating through the ear bone structure, delivering a unique tactile dimension.

• Wide Impedance and Sensitivity Design: At ~10 and ~100 dB SPL the CP622B is relatively easy to drive given the high-end nature of the set.

• Premium Accessory Package: Often bundled with high-grade cable (4.4 mm balanced termination), luxury carry case and rich ear-tip selection.

Technical Specifications

• Driver Configuration: 6 Balanced Armature / Moving Iron + 2 Electrostatic Tweeters + 2 Bone-Conduction Units.

• Impedance: ~10 @ 1 kHz (some listings show 8.9)

• Sensitivity: ~100 dB SPL @ 1 kHz

• Frequency Response: Up to ~45 kHz or more according to manufacturer specs, bottom end likely down to ~20 Hz.

• Crossover: 5-Way (tunnel/tube based design) for driver integration.

• Connector Type: 0.78 mm 2-pin detachable cable (balanced version 4.4 mm) generally provided.

• Shell & Build: Premium housing with attention to acoustic chamber design and high-end finishing. (Exact materials beyond generic are not always specified)

• Sound Style: Reference-toned with a slight warm tilt, but very detailed, with wide sound-stage and refined treble/mids.

Box Contents

• 1 Pair of CANPUR CP622B IEMs

• 1 Detachable cable (balanced 4.4 mm termination version or standard 3.5 mm SE depending on region)

• Multiple pairs of ear-tips (typically Silicone & Foam in sizes S/M/L)

• 1 Premium hard/soft carry case with branding

• 1 Cleaning tool (e.g., brush) and possibly replacement filters