Fiio E7 USB DAC Headphone Amplifier, 10Hz to 100KHz Frequency, 3.5mm Input/Output
What's Included With This Item:
- Fiio E7 USB DAC Headphone Amplifier
- 3.5mm Audio Cable
- USB Cable
- Soft Pouch
- Silicone Band
- Silicone Case
- Fiio Warranty
The Fiio E7 USB DAC Headphone Amplifier is a compact headphone amplifier that provides analog and digital input and output for high-quality listening. It offers USB audio decoding and output for PC, functioning as an external USB sound card. It has a USB receiver from Texas Instruments, a Wolfson digital-to-analog converter and an ADI amplifier to offer exceptional audio quality with low distortion and strong output.
The amplifier has a standard 3.5mm line input for compatibility with a variety of music players, laptops and other devices. It also has a pair of 3.5mm outputs so you can connect 2 pairs of headphones or earbuds simultaneously. The amp has a digital volume control for excellent precision and balance. There is also a built-in EQ that provides 3 levels of Bass Boost.
The E7 has an anodized aluminum satin finish case for looks, durability and minimal weight. It also has a dual-color OLED display for clear readouts. The integrated rechargeable Li-ion battery provides up to 80 hours of continuous operation so you can listen for days without recharging.
The E7 has a number of user-selectable functions, including a selectable USB charging function to prolong battery life, as well as a definable startup volume memory and maximum volume limiter to help prevent hearing damage due to loud volume levels. There is an automatic keylock feature to prevent accidental changes, plus a sleep timer function that's ideal for use at night.
|Output Power||150mW (16Ohms)
|Headphone Impedance Range||16 Ohms to 300 Ohms|
|SNR||=95dB (A weight)on line-in
=100dB (A weight)on USB-in
|Distortion||<0.009% (10mW)on line-in
<0.008% (10mW) on USB-in
|Frequency Range||10Hz to 100KHz|
|Power Supply||Rechargeable Li-ion battery|
|Recharging||USB 5V DC 400mA|
|Dimensions (H x W x D)||3.78 x 2.17 x 0.63" (96 x 55 x 16mm)|
|Weight||3.53 oz (100g)|