HiFiMAN EF400 Balanced Desktop DAC/Amplifier


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SKU: EF400


  • Massive
    power and superior sound from a sleek and stylish chassis: The EF400 is
    the modern desktop DAC/Amp solution, with a compact footprint and price to
    match, but with sonics that outperform products many times its size.
    Ultra-high efficiency and low power consumption at maximum stability:4.4W
    per channel balance output. Embedded with HIFIMAN HIMALAYA R2R DAC-
    Recipient of 2022 VGP Gold Technology Award (Japan).
  • Experience
    the prized performance of the R2R DAC: HIMALAYA is a discrete R2R DAC
    (digital-to-analog) module that is based on the FPGA algorithm. The
    combinations of its low audio frequency range, out-of-band noise, and low
    energy consumption make it a perfect match for high-performance audio
    equipment. The HIMALAYA DAC module supports the standard PCM music signal
    transmitted by the most common IIS (Integrated Interface of Sound) audio
    interface, with a maximum resolution of 24Bit.
  • Full
    Balance: The four-channel differential structure features a DAC, buffer
    and active filter that add up to unbeatable fully balanced output for
    stunning performance from a Class AB DAC/amplifier. The four-channel fully
    differential amplifier circuit features a maximum output of 10.7 Vrms
    (THD<1%) on a 36Ω resistor equivalent load. The result: fully balanced
    output that is beyond compare.
  • 4-level
    Function Switch: High Gain NOS, High Gain OS, Low Gain OS, Low Gain NOS ★Headphone
    Out (Front Panel): 6.35mm Single-ended; 3.5mm Single-ended; 4.4mm
    Balanced; XLR 4-Pin Balanced Output. ★Line Out (Rear Panel):
    CANNON Balanced Output; RCA (Single-ended).★ Input: USB Type C; USB-B
  • 110V

THD+N (Line out) : Between 0.002% and 0.004%

Channel Separation : 125+/-3dB

Signal to Noise Ratio : 118+/-3dB (A Weighted)

Maximum Power Output : 4.4 W per channel

Dimensions : 246.5mm(L)×228mm(W)×61mm(H)

Weight : 3.08kg

Additional information

Weight 0.00000000 lbs


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