CX 215: Transducer principle Dynamic, Ear coupling Intraaural (ear canal fit), Frequency response 20 - 20000 Hz, Impedance 16 Ω, Sound pressure level (SPL) 110 dB (1kHz/1Vrms), Cable length 1.2 m symmetric cable with 3.5 mm angled plug.
CX 270: Frequency response 19 - 20,000 Hz, THD total harmonic distortion < 0.5 %, Impedance 16 Ω, Sound pressure level (SPL) 120 dB, Jack plug 3.5 mm angled, Cable length 1.2 m symmetrical, Weight 10 g, Ear coupling Intraaural (ear canal fit), Transducer principle Dynamic.
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Minh Đoan Đoàn
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