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HiFiMan EF3

Photos - Headphone Amplifier HiFiMan EF3
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Outdated Product
Type: stationary; Headphone impedance (ohm): 32 – 300; Frequency range (Hz): 20 – 20000; Signal to noise ratio (dB): 95; Codec support: Gain Control; Level adjustment: wheel; RCA; Outputs: Headphone outputs: Outputs 6.35 mm (Jack): 1x Jack (6.35 mm);
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HiFiMan EF3
Main
Typestationary
Tube / 2x6J1 /
Specs
Headphone impedance32 – 300 Ohm
Power (32 Ohm)320 mW
Frequency range20 – 20000 Hz / +/- 0.2 дБ /
Signal to noise ratio95 dB
Dynamic range115 dB
Coef. harmonic distortion0.2 %
Functions and features
Gain Control
Level adjustmentwheel
Connectors
InputsRCA
Headphone outputs1x Jack (6.35 mm) шт
Power source
Power typemains power
General
Metal body
Dimensions140x85x45 mm
Added to E-CatalogAugust 2015
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog HiFiMan 2026 - new arrivals, bestsellers, and the most relevant models HiFiMan.
Additional features headphone amplifier HiFiMan EF3:
  • Output power 256 mV into 150 ohms