Fosi Audio IM4 Open-Back In-Ear Monitor - Obsidian (Silver)
The Fosi Audio IM4 Silver is a professional-grade hybrid in-ear monitor designed for audiophiles and musicians who demand precision and clarity. At the heart of each monitor is a sophisticated five-driver configuration, combining one 10mm dynamic driver for powerful, rhythmic bass with four specialized balanced armature drivers for transparent mids and crystalline highs. This hybrid architecture ensures that every layer of your music is reproduced with incredible accuracy and a wide soundstage.
Crafted with an ergonomic resin shell, the IM4 provides a secure and comfortable fit that naturally isolates external noise, making it ideal for stage monitoring or daily commuting. The included high-purity silver-plated copper cable utilizes a standard 0.78mm 2-pin connection, allowing for easy replacements or high-end cable upgrades. Whether you are a professional performer or a dedicated listener, the Fosi Audio IM4 offers a balanced and detailed sonic performance that brings your high-resolution audio to life.
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Features:
- Five Driver Hybrid Configuration: Combines a 10mm dynamic driver with four balanced armatures to deliver a full-spectrum, high-fidelity sound signature.
- Precise Electronic Crossover: Utilizes advanced internal circuitry to ensure a seamless transition between drivers for a coherent and balanced audio profile.
- Medical Grade Resin Shell: The skin-friendly, handcrafted resin housing is contoured to the human ear for exceptional long-term comfort and stability.
- Superior Passive Noise Isolation: The ergonomic design provides up to 26dB of noise reduction, allowing you to focus on your music in loud environments.
- Detachable 2-Pin Cable: Equipped with a high-quality 0.78mm 2-pin silver-plated copper cable for superior signal conductivity and durability.
- Professional Tuning for Monitoring: Optimized to provide an accurate and detailed response suitable for critical listening, mixing, and stage use.
- High-Resolution Audio Certified: Boasts an extended frequency response from 20Hz to 40kHz to capture the finest details of lossless audio files.
- Comprehensive Accessory Kit: Includes multiple sizes of silicone tips and a rugged storage case to ensure the perfect fit and protection for your monitors.
Specifications:
- Driver Type: Hybrid (1 Dynamic Driver and 4 Balanced Armatures)
- Dynamic Driver Diameter: 10mm
- Balanced Armature Configuration: 4 Custom BA Drivers
- Frequency Response Range: 20Hz to 40kHz
- Sensitivity: 110dB at 1kHz
- Nominal Impedance: 24 Ohms
- Connector Type: 0.78mm 2-Pin (Detachable)
- Plug Termination: 3.5mm Gold-Plated Stereo Jack
- Cable Material: Silver-Plated Oxygen-Free Copper (OFC)
- Cable Length: 1.2 Meters
- Housing Material: Medical Grade Resin
- Weight Per Earbud: Approximately 5.5g
- Colour: Silver
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