HiFiMAN EF400 Desktop USB DAC & Toroidal Transformer Headphone Amplifier
- Massive power and superior sound from a sleek and stylish chassis
- 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
- 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
- Class AB DAC/amplifier. The four-channel fully differential amplifier circuit features a maximum output of 10.7 Vrms
- 4-level Function Switch: High Gain NOS, High Gain OS, Low Gain OS, Low Gain NOS
Product Availability | Available (current model) |
Product Type | DAC (Digital-Analog Converter), Amplifier (Headphone) |
Style/Type | Desktop |
Features | Line-out |
Connectivity | Fully Wired |
DAC | HIMALAYA R2R |
Amplifier Class | Class A/B |
Power Amplification Type | Solid State |
Signal-to-Noise Ratio (SNR) | 118+/-3dB (A Weighted) |
Total Harmonic Distortion (THD) | Between 0.002% and 0.004% (Line-out) |
Max Output Power (mW / W) | 4.4W (per channel) |
Input Connectivity Options | USB Type-B (USB-B) [Data/Audio Signal], USB Type-C (USB-C) [Data/Audio Signal] |
Output Connectivity Options | XLR (Dual 3-Pin) [Balanced], XLR (4-Pin) [Balanced], RCA (Line-Out), 6.35mm Stereo, 3.5mm Stereo, 4.4mm (5-Pole) [Balanced] |
Colour | Silver |
Product Dimensions | 246.5mm(L) × 228mm(W) × 61mm(H) |
Product Weight (g) | 3080g (3.08kg) |
Additional Tech Specs |
|
Warranty | 1 year warranty (local) |
If you're based in Singapore,
- spend $300 or more for free doorstep delivery1.
($250 for Silver/Gold/Platinum VIP members) - add a few more bucks, for delivery during the night/weekend, or quicker prioritised delivery options2.
- self-collection is possible at our Showroom, based in Ubi (nearest to MacPherson MRT). Find out where, and how to get to us here.
- and yes, you may arrange your own 3rd party logistics to pickup your purchases on your behalf.
GrabExpress, Lalamove, GoGoX, RydeSEND services are welcome.
View additional Terms & Conditions associated to local doorstep delivery service.
Friends from Overseas,
- we do ship internationally.
- shipping fees are calculated according to total gross actual or volumetric weight of all item(s) in cart, whichever higher.
- shipping fees will vary depending on international carrier(s)3, and will be displayed during checkout.
- do be aware of additional import tax/VAT that may apply.
View additional Terms & Conditions associated to international door to door shipping service.
1 Terms and condition do apply for free delivery. For more information, click here to view.
2 View our updated list of local delivery options.
3 View our updated list of international carriers.
No Reviews Available Yet. Leave Your Review
Product Availability | Available (current model) |
Product Type | DAC (Digital-Analog Converter), Amplifier (Headphone) |
Style/Type | Desktop |
Features | Line-out |
Connectivity | Fully Wired |
DAC | HIMALAYA R2R |
Amplifier Class | Class A/B |
Power Amplification Type | Solid State |
Signal-to-Noise Ratio (SNR) | 118+/-3dB (A Weighted) |
Total Harmonic Distortion (THD) | Between 0.002% and 0.004% (Line-out) |
Max Output Power (mW / W) | 4.4W (per channel) |
Input Connectivity Options | USB Type-B (USB-B) [Data/Audio Signal], USB Type-C (USB-C) [Data/Audio Signal] |
Output Connectivity Options | XLR (Dual 3-Pin) [Balanced], XLR (4-Pin) [Balanced], RCA (Line-Out), 6.35mm Stereo, 3.5mm Stereo, 4.4mm (5-Pole) [Balanced] |
Colour | Silver |
Product Dimensions | 246.5mm(L) × 228mm(W) × 61mm(H) |
Product Weight (g) | 3080g (3.08kg) |
Additional Tech Specs |
|
Warranty | 1 year warranty (local) |
No Reviews Available Yet. Leave Your Review

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