TONE VARIABLE IN-EARPHONE designed for professional audio applications. The TE14 features a nominal impedance of 19±25% Ohms with a sensitivity of -35dB±3dB. It delivers a sound pressure level of 92±3dB at 1kHz with 1mW input power. The earphone has a maximum input power of 5mW and operates within a frequency range starting from 100 Hz. It includes a 1.2m cord with a 3.5mm gold-plated connector, providing reliable connectivity for monitoring and professional audio applications across diverse sound environments.