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Fireye HA

Headphone Amplifier

Fireye HA is a portable Headphone Amplifier which goes with any kinds of MP3 players. Light, handy, plus built-in Li-ion battery, you can carry Fireye HA everywhere you go. The case is made of aluminum, which has a high quality look. With simply three steps, you can enjoy the music of better sound quality.



  • Specification
  • Packing/Usage
  • Review
  • * Amplifier Structure: Class-AB amplifier
    * Power Structure: Built-in battery power supply
    * Headphone Impedance: 16 ohm to 600 ohm
    * Equalization: Built-in bass boost function
    * Gain: High / Low
    * Circuit Protection: Output short / temperature protection
    * Duration: Continuous using for more than 12hrs when fully charged
    * Main OPAmp: Maxim - MAX9722
    * Way Of Charge: To charge via USB or External Adaptor
    * Charging Time: It depends on the way of charging

    Audio Performance (1kHz sine wave, 2Vrms output)

    * Frequency Response (From 40Hz to 15kHz): +0.02dB ~ -0.14dB
    * Noise Level (1kHz, A-Weighted): -112.5dB
    * Dynamic Range (1kHz, A-Weighted): 112.2dB
    * THD%: 0.0003%
    * Stereo Crosstalk: -98.2dB

    Connectivity

    * Line Input: 1 of 3.5mm phone jack
    * Line Output: 1 of 3.5mm phone jack
    * Charge Input: 1 of Mini USB charger cable / 1 of DC charger

    System Requirements

    * Goes with any MP3 Players or audio source with Line-out or Pre-out function
  • Packing

    * Fireye HA
    * USB cable
    * 3.5mm stereo male to male cable
    * User manual
    * Warranty card

    Weight/Size

    * Weight: 678g
    * Net Weight: 316g

    * Size(H*W*D): 308mm * 201mm * 65mm
    * Net Size: 107mm * 80mm * 53mm

    Usage


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