EH-008 headphone Specifications Acoustic Design: Dual Dynamic Driver Driver: : 8mm and 5.8mm α (Alpha –Cryo treated) magnet drivers Sensitivity : 100±3 dB SPL (130mW input at 1 KHz ) Frequency response: 20Hz ~ 20kHz Input Power: 2mW / 5mW (Max.) Rated Impedance: 19 ohm @ 1KHz Left and right balance: ≦3dB, @ 100Hz and 1KHz Connection: α (Alpha)–OFC conductor wire...
Radically reduces external noise that interferes with your music. Ends dangerously loud music struggling to compete with mowers, chain saws, hammers and other loud sounds. Hearing Protector Type: Noise Isolating Earbuds, Noise Reduction Rating (NRR) (dB): 24, Pairs (qty.): 3, Case Included: Yes