As this is an open headphone the distortion levels and spectrum plot performance may thus be better in reality than as shown on the plots due to ambient sounds being measured along with the headphone. That is caused by their bulky over-ear design, leaky open enclosure, absence of ANC and wired connection only. I am impressed with the HiFiMan Sundara specs for their huge field of frequency response. Frequency response and overall presentation are almost identical. From the midrange on down to the bass I found the frequency response to be flat without hyping the bass. The plot shows a ‘bump’ around 0.4ms which means there is an audible emphasis around 2.5kHz which is not seen on the frequency plots, in fact it even shows a dip there. Home / Audio & Accessories / Headphones / Hifiman Sundara. They have a strong bass that still leaves space and clarity for trebles and highs. My opinon is that a number of HiFiMAN headphones simply had overly bright and/or uneven treble response. To get rid of the treble peak (when it bothers you otherwise you need not bother) you can use the circuit below or buy one ready made. The pads are comfortable. The Hifiman Sundara is the next generation of mid-fi priced full-sized open-back planar headphones from Dr. Fang Bian. It retails for around € 500.- which is not really cheap but competitive with other planar magnetic headphones. The membranes aren’t damped that well it seems but this is seen more often with large planar membranes. Priced at $499. Below the same distortion plot but displayed in percentages. Above that the response is flat in trend to 2kHz, followed by a 10dB peak at 3kHz which will contribute to neutral perceived tonal balance through the lower-treble presence band. back to measurements Upper treble extension of the Susvara is better, subbass extension is better, treble quality is better. The Sundara is half the price of the Ananda. The Susvara thus is still in a different class/league. I like the simple and smart look of HiFiMan Sundara. Free delivery and returns on eligible orders. When you want to get rid of this you can use a passive inline filter. The headband works well and can be adjusted over a decent range in height and width. If listening at safe volumes (80dB) the E10k has enough headroom to cover peaks of up to 36dB, which one wont encounter all that often. The step response (Lef channel) below shows the sub-bass is just slightly rolled-off. Above 20kHz there still is some life just not at the same level. Hifiman Sundara. Product Features. The HiFiMan Ananda are great critical listening headphones and a good redesign of the Edition X. Unlike the Arya and Susvara, the Sundara's uncorrected frequency response begins to droop a little at LF before the 20Hz measurement limit, but only to the tune of a few dB. Newly Developed Diaphragm that is 80% Thinner than HE400 Series Resulting in a Wider Frequency Response Faster and More Detailed Frequency Response: 6Hz - 75kHz Top trending products related to this item. The outside is pleather but the part that touches the skin is made of fabric. Description. These low impedance headphones create a great compatibility with mobile devices and portable MP3s. The diaphragm of these is 80% smaller than the HE-400i pair it replaces. A low impedance of 37 dB will deliver it great without an amp. Get a Quote. Usage: Home usage Released at a price of $499, you can now find it for $349 from most dealers in the USA. 499,00 $ Item is backordered. Lab Report As I commented in the main text, the Sundara is unusually insensitive for a modern, medium-impedance headphone. Sensitivity: 94dB. SPECS: Frequency Response: 6Hz – 75kHz. And at only 13.1oz, it’s a pair that you can wear for marathon sessions. Think of this as a bass bump at 60Hz. Collapsable: No. NO SMOOTHING is applied to the shown plots. As the Ananda and Sundara are the (relatively) lower priced planar offerings of HIFIMAN a  comparison of Ananda and Sundara is logical. With full-range frequency response and a micrometer-thick diaphragm, the Ananda produces an open sound signature and quick, detailed imaging. Headphonesarena.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to products on amazon.com. It’s clear that HIFIMAN is constantly evolving their products, as the Sundara headphones list at half the price of the older HE-560 headphones, yet the Sudara’s sounded better on every type of music I threw at them. Sundara (original): View attachment 87258 Sundara (revised pads): View attachment 87259 The Sundara uses HIFIMAN’s NEO “supernano” Diaphragm (NsD), which is only 1-2 microns thick (hence the protective grille), and allows the headphone to have an incredibly fast, detailed response. Weight : 372g. The shape of your head, bone structure, pad size, pad ‘softness,  (compliance), hair or no hair and or wearing glasses may (drastically) change the frequency response of some headphones, so… your personal experience may differ substantially from these plots. The Sundara headphones comes with a detachable 4.9' cable terminated with a 3.5mm plug. Enjoy music through headphones on a low budget, Subjectivist, Objectivist or Inbetweenivist ? Lower frequencies do not ‘linger’ on in this headphone. Perfect for home usage from a decent source. Max. Impedance: 37 Ohms. The HiFiMan Sundara ($349) is a well-built headphone that has a very agreeable tonality and a very well-balanced frequency response that make it … They are easily powered from a wide variety of audio sources including smartphones, moderate-power desktop amplifiers, portable digital audio players, and more, in the comfort of your home or on the go. Fit and finish, comfort, weight (for an ortho) are quite good. Just be aware that the Sundara's pads have changed slightly since it was first released, which has seemingly had a significant effect on its frequency response. Impedance : 37Ω. My opinon is that a number of HiFiMAN headphones simply had overly bright and/or uneven treble response. As if 13.1oz wasn’t light enough, HIFIMAN equipped the Sundara with a weight-dispersing strap as a safeguard against hotspots and headaches. Both are open-back, but the Sennheiser has oval ear cups, while the Hifiman’s are round.In terms of fit, I like the Sundara a lot more. Usually, planar magnetic headphones tend to be on the power-hungry side. Inner pad dimensions: depth: 20mm rear, 25mm front side, Diameter: 55mm There is a somewhat ‘artificial’ emphasis/sibilance heard with some recordings. 2 Year Warranty. Below an aid to help determining the sound character of headphones with relation to the frequency response. Max. 122 dB (assumed 1W) The Sundara utilizes its ultra-thin diaphragm to deliver low distortion and high sensitivity so the the Sundara can be utilized with a number of different sources, including your mobile devices! As if 13.1oz wasn’t light enough, HIFIMAN equipped the Sundara with a weight-dispersing strap as a safeguard against hotspots and headaches. Below the most interesting comparison of the HIFIMAN planar line. It’s “snappier” a term I got from Tyll that fits well here. The older HE400i came out at $499 back in 2014. I was very excited to try the Hifiman Sundara next as it is widely considered the best headphone under $500 and like my first audiophile headphones … The Ananda is slightly ‘smoother’ sounding. Clamping force: low/medium Below the comparison of these 3 headphones. As this is an orthodynamic headphone its impedance is as good as ruler flat so a higher output resistance amplifier will have no consequences for the frequency response/tonal balance/damping. leather and a memory foam for the inside. Frequency response: 6 – 75,000 Hz: ... HiFiMAN Sundara vs Thieaudio Phantom: in many ways the Phantom are the opposite of the Sundara. © 2019 - 2020 headphonesarena.com. In fact the whole headphone feels comfortable to me. It is 372 g/13.1 oz. ... HIFIMAN Sundara vs Sennheiser HD660S - Sennheiser HD660S is quite a bit more expensive than Sundara, especially if you find Sundara on sale, but I know many of you were wondering how the two compare. Weight: 372g. The ($500) Sundara versus the ($ 6000.-) Susvara. Frequency Response : 6Hz-75kHz. The pads are shaped to conform to the head so ensure a decent seal in most cases. Driver size: 60mm The Hifiman Sundara is the next generation of mid-fi priced full-sized open-back planar headphones from Dr. Fang Bian. Cable: replaceable,  1.6m. Checkout. Below the spectrum plot of the Sundara (Left channel). Description. The left channel likes to vibrate just below 5khz and around 10kHz. The Supermini with its abundance of audio power output and the SUNDARA’s grace and poise makes them the velvet glove over a marble fist. Related: HIFIMAN Ananda vs. Sundara [In Depth Guide] Instead of 2 1/8″ TRS cables connecting into each of the Sundara’s ear cups, we now have one 3.5mm balanced cable that inserts into the left side of the DEVA. The Sundara also comes out at $499 in 2018 sounding just that bit better and built to a much higher level of quality. Not only is the Sundara more comfortable, it also has an even better frequency response as a result (if it is just the pads that were changes). The upper mids have a slight coarseness to it. Drop x HiFiMan HE5XX Frequency Response miniDSP EARS (SBAF perceptive neutral compensation) I swear I got better bass extension the other day, but chalk to this up seal, humidity, or whatever. One needs to pay a LOT more for small, but for some appreciable, differences. The older HE400i came out at $499 back in 2014. Priced at $499. Weight: 372g. Efficiency: 94 dB/1mW  (108 dB/1V) When one is bothered by the 9kHz peak a passive filter is an easy fix. Sundara Specifications. The Sundara is more a worthy successor  of theHE400i and HE560. It looks like this might be caused by the tension of the membrane. With the sensitivity of 94 dB they reproduce a quality and clear sound at loud volumes. The 2nd harmonic distortion is most likely lower than the 0.2% shown in the plots. Home / Audio & Accessories / Headphones / Hifiman Sundara. Most measurement sites have some smoothing applied which ‘irons flat’ sharp peaks and ‘wiggles’. These plots, however, show the perceived tonal response at average to below average listening levels. The Sundara is built of lightweight aluminum for longevity and durability. You can’t drive the Susvara from portable devices either. Frequency response (tonal balance) is the most sound-determining aspect of headphones. Deviations in different severities at different frequency bands have an effect on the sound character. Sensitivity: 94dB. Hifiman Sundara. Although the Hifiman Sundara to be easy to drive, if you are using these with your phones, these might sound a tad bit underpowered. Which gives it more of detailed frequency response. The Sundara, with a slightly angled driver, is a bit more ‘relaxed’ sounding. The Sundara looks good to me, pretty standard headphone looks. These were quite different in sound signature and one did have a choice there. The SUNDARA also offers an impressive frequency response range, from 6-75kHz and with all the dynamic realism that HIFIMAN headphones are renowned for. Beyerdynamic DT 1990 Pro vs HIFIMAN SUNDARA, Best wireless noise cancelling headphones, Best wireless over ear headphones under 100, Best wireless over ear headphones under 200, Best over ear noise cancelling headphones. Around 5kHz there is quite a resonance visible which are not exactly the same for L and R channel. The good news here is that the output impedance of the music source is completely irrelevant. With open headphones this is less of an issue. More details about the Sundara can be found in the next chapter. A ‘horizontal‘ frequency response curve on the shown frequency response plots on this website thus indicates a perceived ‘flat’ tonal signature. Had quite a resonance visible which are not very mobile to move.. 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