VERIFIED MANUFACTURER FACTS
- 60 mm dynamic driver
- 32 Ω impedance
- 10 Hz–40 kHz stated frequency response
- 3.5 mm and 4.4 mm cables included
Read the relevant SoundPath Lab evidence
Read the model-specific issue record before citing a complaint. It separates manufacturer actions from independently verified repair outcomes; an FT1 Pro distortion report must not be assigned to FT1.
Use this documentation-based comparison to decide between a closed-back FT1 and an open-back FT1 Pro. It does not contain MajlisAV or SoundPath Lab listening tests or acoustic measurements.
Editorial links reviewed: 2026-10-21. MajlisAV and SoundPath Lab are affiliated sites; these links are not independent endorsements.