HYMALAYA LE R2R
PCM up to 768kHz/32-bit and DSD512.
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R2R DAC that holds your cans.
A vertical desktop DAC and amp with a HYMALAYA LE R2R DAC, 4.5W balanced output, NAS and app streaming, and a built-in headphone stand.
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MEET THE HiFiMAN
A vertical desktop DAC and amp with a HYMALAYA LE R2R DAC, 4.5W balanced output, NAS and app streaming, and a built-in headphone stand.
PCM up to 768kHz/32-bit and DSD512.
XLR 4-pin and 6.35mm outputs for demanding headphones.
Doubles as a headphone stand, with NAS and app playback.
The HiFiMAN EF500 is a slim, upright desktop DAC and headphone amplifier with support for streaming, which doubles as a headphone stand. It uses HiFiMAN’s HYMALAYA LE R2R DAC, plays up to 768kHz/32-bit and DSD512, and gives 4.5W per channel into 32Ω balanced. Play from a NAS, stream from your favourite apps, or use it as a traditional USB or coaxial DAC and amp.

HiFiMAN says its HYMALAYA R2R DAC surpasses the venerable Burr-Brown PCM1704K, with lower distortion, lower noise and extremely low power consumption. HiFiMAN grades its LE modules by distortion: the best 10% (THD under 0.0015%) go to the EF1000 DAC, the next 40% to the EF600 and Serenade, and the remaining 50% (THD 0.0017–0.0028%) to the EF500.

Each channel’s DAC feeds a switch (for the XLR line inputs), a buffer and a low-pass filter, then a four-channel volume attenuator and a dual-channel balanced output stage, for 4.5W per channel into 32Ω balanced or 1.32W single-ended, enough to drive demanding headphones from the 4-pin XLR or 6.35mm socket.

Hang your headphones on the EF500 itself. Its slim vertical case fits beside a computer, streamer or listening chair without taking up much space.


On the front are a four-position function switch (gain and NOS/OS filter settings), the volume control, a 6.35mm single-ended and a 4-pin XLR balanced headphone output. On the back are left and right XLR balanced and RCA line outputs, a network connector for streaming, USB-C, USB-B and coaxial inputs, a coaxial / NET+USB function switch, the power switch and the power socket.


| DAC | HiFiMAN HYMALAYA LE R2R · PCM up to 768kHz/32-bit · DSD512 |
|---|---|
| Headphone outputs | 4-pin XLR balanced: 4.5W per channel @ 32Ω · 6.35mm single-ended: 1.32W per channel @ 32Ω |
| Line outputs | XLR balanced · RCA |
| Inputs | USB-C · USB-B · coaxial · network (NAS and app streaming) |
| Performance | THD+N 0.0025% (line out, -8dB) · channel separation 131dB ±3dB · SNR 117dB (A-weighted) |
| Power and weight | 100–120V or 220–230V AC, 45W max · about 3.37kg |

THE FINER DETAILS
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Specifications are based on manufacturer information and may change.
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01 / Expert reviewThe upright design, which also functions as a headphone stand when turned off, is very space-efficient, and the build quality is fantastic.
James
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Every UK order has a free delivery option, and orders of £50 or more qualify for free next day delivery. Order by 12 noon, Monday to Friday, for next day delivery; orders placed after 12 noon, at the weekend or on a bank holiday are dispatched on the next working day. Stock availability and destination also affect arrival — check the options shown at checkout.
Pre-orders ship when stock arrives; the next day service starts after dispatch. Full delivery information
Return within 14 days for any reason, or within 30 days if faulty, with free return postage. See our full Returns Policy for conditions and how to start a return.
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