Fiio E9 Desktop Headphone Amplifier

The FiiO E9 desktop headphone amplifier offers truly stunning audio performance and versatility to headphone and audio enthusiasts. Its sleek and modern form factor, while minimalist in appearance, belies the engineering marvel within. The E9 has exceptionally low noise and distortion, providing enough power to drive the most demanding headphones up to 600 ohm with excellent dynamics and clarity.

The E9 also serves as a dock for the E7 USB DAC and portable amp. When combined, the E9 and E7 becomes a seamless high fidelity audio interface for any computer, allowing noisy internal sound cards in computers and laptops to be bypassed. With both a fixed and a volume controlled line level output, the E9 functions well as a pre-amp for driving power amps or active monitors.

Output power:

≥900mW (32Ω Loaded),
≥150mW(300Ω Loaded)
Headphone Impedance Range:
16Ω ~ 600Ω
SNR: ≥100dB(A weight)[AUX IN]
Distortion: <0.003% [AUX IN]
Frequency response: 20Hz~20KHz
Fixed line out: <2V rms
Adjustable Pre_out: 0~6V rms
Power supply : DC15V 1.5A
Size: 149mm×96mm×56mm
Weight: 440g

 

Product Features

  • Two channel power output, with jacks for both 1/8(3.5mm) and 1/4(6.35mm) headphones
  • TI TPA6120 current feedback power amp with low noise, low distortion and high switching rate
  • Soft on/off with sealed relay protects power amplifier output
  • Smooth and low noise ALPS sealed potentiometer for volume control
  • Audio buffers using ultra-low distortion and low noise Burr-Brown OPA2134 op amps