- High-Quality ESS SABRE32 DAC
- 32-Bit/384 kHz Sampling Rate
- Supports DSD256 files up to 12.3 MHz
- Optical, Coaxial, and USB Digital Inputs
- Analog XLR and RCA Inputs
- 3-Pin XLR, XLR4, 1/4" and 4.4mm Outputs
- Includes AC Power Cable
Sennheiser’s HDV 820 is the next generation of its acclaimed digital headphones amplifier, designed to complete the Sennheiser audio experience and perfectly complement its high-end audiophile headphone range for the ultimate acoustic performance.
The perfect partner for reference-class headphones
There are two things that mark a quest for perfection: It is never completed, and it has the potential to bring out the most extraordinary things with the power to shape the future within its field. Enter the HDV 820, which will surely change the way you listen to and experience your music. That is, if you are lucky enough to possess headphones capable of turning the extremely high-quality audio signal delivered by the HDV 820 into an aural quality just as supreme.ones.
The mission: Better the best
When you have engineered audio components that represent the state of the art, going one better is the most rewarding task we at Sennheiser can think of. It was the task we set out on when we designed the HDV 820. Pioneering into new technological territory, we found still more sonic truth to bring to our most demanding clientele.
The sound: Making great headphones show all their class
Virtually everything. That is what the HDV 820 will give to your headphones. So, it will be up to them to make it heard. The different timbres of two otherwise identical instruments. The distance between the musicians of an orchestra, the tension before a singer delivers the first note. It is all there, for you to discover.
The technology: Only the unsurpassed
The higher the tech, the higher the emotion. The heart of the new HDV 820 is a formidable ESS SABRE32 DAC (digital-to-analog converter) that surpasses the previous generation with an even higher resolution of 32 bits and a sampling rate of up to 384 kHz. The amplifier is also capable of playing DSD256 files of up to 12.3 MHz.
The design: Giving the eyes a taste of how it sounds
Fittingly for an audio component that delivers such an incredibly pure sonic experience, the HDV 820 has also been created to delight visually. It features a new anodized black finish with white LED lights that has been designed to perfectly complement the latest version of our flagship high-end headphone, the HD 800 S – by the way, an ideal partnership for the ultimate audiophile listening experience.
The compatibility Outstanding sound will find a way
With a breadth of audio outputs that include XLR3, XLR4, 6.3 mm- and a 4.4 mm Pentaconn socket, it is easy to find the optimal way to connect your headphones with the HDV 820. It performs brilliantly with digital sources, whether optically, coaxially, or via USB, and features balanced (XLR) and unbalanced (RCA) analogue inputs. The HDV 820 also comes supplied with a dedicated, country-specific power cable.
Trusted By Over 15K+ Music Enthusiast
Build quality is superb
Audio is unmatched with any of my previous headsets, including the most taunted Bose.
TheAudioStore shipment and handling is next level, the IEM is carefully packed with a gift cover and was handled very efficiently
Unit I received was in absolute mint condition and is as good as brand new.
It is working perfectly fine and is an amazing bargain at this price.
Thankyou Audio Store ..
I have almost all sub 60k DAPs this is by far the best sounding DAP, pure audiophile grade, R2R dac is great if you know how to play around with Darwin options , mseb options doesn't work with MQA files , compact & lively music player
This is my second kz iem. I purchased the kz edc pro last year and it was a upgrade from all the other headphones I have used. So this time after reading a lot of reviews i went for the zs10 pro x and it was a lot better that I expected. Its pretty balanced. And a excellent upgrade. I use my headphones with the apple usb c to 3.5 mm jack
I ordered demo unit to know the difference between earphones and iem.
I am not an audiophile.
For me it's awesome with great sound quality.
Never miss it for ₹390.
You gotta try it to believe it. Period!
The drivers gives richer sound fidelity given its price. At this price its a steal deal.
It will sink all your "BOATS" with no mercy in terms of pure sound quality.
You get every pennies worth with this product. You will not be disappointed. Audio is very balanced and clear, you will hear more if you have been using bluetooth headphones before. You may feel the bass is less but if you keep using it for days you will realize that it's not, rather different songs have different bass, but a basshead wanting the boom & bang can look elsewhere.
Overall it provides you good quality for it's price point.
Just go for it.
After burning for several hours, it's performing quite well. The sound has completely changed, it's now too matured and warmth. At the end of the day, it's a great purchase.
As this is the first IEM, With much hesitation i brought this and it never disappointed me. With hardly 17days of usage, this IEM is on rest, since my ears too needed it. Thanks to Audio store such a fabulous experience and kudos to their fastest shipping.
One of the best headphones for OnePlus phones
I am using this adapter with vmoda mic cable as well as multiple CTIA cables this works very similarly to the apple original adapter minus the cable part as it's a solid dongle, microphone gain is fine, and the sound is fine, a nice alternative for the original adapter must have for apple users.
Best sounding earphones with very wide stage and balanced.
What ever Pritamji wrote the review on QKZ HBB IEM review 100% agreed with him. So much instruments separation in each and every song. So much wider sound stage. It's having very warmer sounds. We can listen So longer time also not getting bored. Very much engaging. My combo is Sony NW-ZX707 DAP and Sony Xperia I ii mobile with Lotoo paw s1 dac. It's totally outstanding IEM. Even flag ship IEMs also not having so much detailed information sounds. Great tuned by HBB that is Bad boy good audio reviewer. Thanks once again Pritamji for providing me so wonderful product. Over all QKZ HBB IEM is boss of IEMs.
Very good headset with budget price.