Etymotic ER-6i Black

6i isolator earphones are designed specifically for use with the Apple iPod and other portable audio players, offering 8 dB higher overall sensitivity and slightly more bass than the ER-6 isolator earphones. ER-6i Isolator Earphones are in-the-ear, high-fidelity transducers developed to combine flat frequency response with isolation from external noise. When properly sealed in the ears, these earphones provide 15-20 dB of external noise exclusion. This allows the listener to hear the full dynamic range of recordings at lower reproduction levels.

• Perfect for travel and commuting--plug into any audio source (airplanes, laptop computers, CD, DVD, MP3)
• Flanged tips seal comfortably in ears
• Smooth, extended high-frequency response
• Excellent bass
• Great isolation in a small package
• Frequency response: 20 Hz to 16 kHz
• Tolerance: �3 dB to 6 kHz, �6 dB to 16 kHz re nominal
• Transducer type: Balanced armature
• 1 kHz sensitivity: 108 dB SPL for a 0.14 volt input
                                (105 dB @ 0.1 V; 107 dB @ 1mW)
• Impedance: 16 Ohms
• Maximum output: 120 dB SPL
• Maximum continuous input: 2.5 Vrms

Dimensions:

• Weight: less than 1 oz.

Supplied Accessories:

• 5 ft. cord with 3.5 mm stereo plug
• 1 pair white 3-flange eartips
• 1 pair foam eartips
• 2 replacement filters
• Filter changing tool
• Shirt clip
• Pouch