---
product_id: 48150843
title: "HD 650 Audiophile Open-Back Dynamic Headphones-Grey"
brand: "sennheiser"
price: "4578 Lei"
currency: RON
in_stock: true
reviews_count: 7
category: "Sennheiser"
url: https://www.desertcart.ro/products/48150843-hd-650-audiophile-open-back-dynamic-headphones-grey
store_origin: RO
region: Romania
---

# 10-39,500 Hz frequency range 0.05% THD ultra-low distortion High-power neodymium magnets HD 650 Audiophile Open-Back Dynamic Headphones-Grey

**Brand:** sennheiser
**Price:** 4578 Lei
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game — hear what others miss!

## Quick Answers

- **What is this?** HD 650 Audiophile Open-Back Dynamic Headphones-Grey by sennheiser
- **How much does it cost?** 4578 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/48150843-hd-650-audiophile-open-back-dynamic-headphones-grey)

## Best For

- sennheiser enthusiasts

## Why This Product

- Trusted sennheiser brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Hand-Selected Drivers:** Each pair features meticulously matched drivers ensuring consistent, flawless audio performance every time.
- • **Audiophile-Grade Clarity:** Experience pristine sound with an ultra-low 0.05% total harmonic distortion, delivering every note with surgical precision.
- • **Expansive Frequency Response:** Dive deep into a wide 10-39,500 Hz range that captures the full spectrum of your favorite tracks, from subtle highs to rich lows.
- • **Open-Back Design for Breathable Comfort:** Enjoy hours of fatigue-free listening with breathable velour pads and an open-back style that lets your ears breathe and soundstage expand.
- • **Optimized for Professional & Critical Listening:** Perfectly suited for studio monitoring and high-fidelity music enjoyment, these headphones demand the best source gear to unlock their full potential.

## Overview

The Sennheiser HD 650 are premium open-back dynamic headphones designed for audiophiles and professionals seeking exceptional sound accuracy. Featuring hand-selected drivers, high-power neodymium magnets, and a wide frequency response of 10-39,500 Hz, they deliver ultra-low distortion (0.05% THD) and a natural, detailed listening experience. Lightweight and comfortable with velour ear pads, these headphones excel in critical listening and high-fidelity music enjoyment when paired with quality amplification.

## Description

Shop Sennheiser HD 650 Audiophile Open-Back Dynamic Headphones-Grey. Free delivery and returns on eligible orders.

Review: Fantastic headphones, great detail and clarity. - I've owned a pair of the Sennheiser HD-650's for almost a year now, and decided after 1000's of listening hours to finally write a review and praise how astonishingly good they are. Some reviewers concluded these headphones were not as good as others that cost much less, I suspect this comes down to personal taste but could be for several reasons. These are HiFi quality headphones, meaning Hi-Fidelity, and are designed to reproduce music as accurately as possible without for example, dramatically increasing bass to a false extent. Some 'bassy' headphones may sound great for dance music, but sound muffled and destroy the detailed instruments of an orchestra; detail is one area where the HD-650's wonderfully excel. Also be aware that these headphones require 'burn-in' time, some time to loosen the diaphragms. At first I'll admit I was disappointed with the sound, they first appear slightly flat and dull sounding, so be aware that these headphones need around 100 hours of music before brightening up and sounding their best. I left the music playing on repeat for around a week at an acceptable listening level and only listened in every so often, after around 24 hours their sound had quite noticeably improved, then after 48 hours I began to smile. Before spending you hard earned cash, be aware that the overall quality of music produced by your HiFi system will be limited by the lowest quality bit of kit. These are debatably the highest quality pair of headphones available and as such require an exceptionally high quality headphone amp, source, and cabling to fully benefit from the superb sound their capable of producing. After much reading many reviews, and making several hardware changes I finally paired these with a Graham Slee Solo Amp, an EMU 1212M sound card, a Stefan Audio Art Equinox headphone cable, and a Van Den Hull First Ultimate phono cable. All together my set-up exceeded around £1.2k, I could have spent a lot more, like another 2k on a DAC but I'm very happy with the sound produced, to the degree that I find it hard to turn off which was something I never expected of any HiFi equipment. I've listened to some wonderful HiFi equipment in the past, including some 7-way speakers costing around 20k each, with a separate power amp to drive each cone... that adds up to a lot of money! Sorry to disappoint but this set-up doesn't complete with that level, but believe me when I say you'll never get near the quality of sound this set-up produces if you spend that same money on a speaker set-up, you'll need a lot more money to do that. This was the main reason for my purchase... being able to listen to high quality music without the high expense. Unlike a lot of HD-650 users I'm not a big classical music listener, I certainly enjoy the likes of Holst, and absolutely love Ludovico Einaudi, but I'm more accustomed to the soft rock and smooth jazz genre's including artists like Dire Straits, Phil Collins, Katie Melua, Eva Cassidy, and Dave Koz. This is where I noticed the first problem with the HD-650, the headphone cable that comes with them is great for about 10% of my music, it reproduces the vocal range wonderfully and provides a reasonably large sound stage, but unfortunately it lacks in almost every other area, bass is especially poor and high's sound a little to harsh and fatiguing. The Stephan Audio Art cable resolved all these problems, it brought back the bass, toned down the highs, kept the vocals clear and precise but unfortunately shrunk the soundstage a little, a small price to pay for such a vast improvement though, and now 95% of my music sound stunning. Your probably wondering about the remaining 5%, and I'll put that down to recording quality! With high quality hardware it's amazing how much the recording quality of different albums is noticeable, most sound good and some sound exceptional with every detail evident, but the odd few sound muffled, exhibit clipping and distortion, to the extent that I now also notice these problems when listening through my speakers! It's quite astonishing how much more 'sound' appears present within song's I've been listening to for years. Every strum of Mark's guitar in "Private Investigations" is crystal clear yet the details provided by each background instrument still shines wonderfully through. The bass drums in Phil's "That's just the way it is" made me double check I hadn't left the speaker and main amp switched on, as did the bass within Damien Rice's "Blower's Daughter". Katie's albums have all been recorded well, her amazing voice producing that music nirvana that I could listen to all day long without fatigue, unfortunately there's a few disappointing recording glitches in her latest album but nothing damaging enough to destroy the pure listening enjoyment. I could, and probably do listen to the smooth sound of a well played saxophone for hours on end, Dave Koz's album "The Dance" plays great on the HD-650's, exhibiting a smooth and yet detailed performance. Another of my favourite artists is Lene Marlin, the live recording of her "The way we are" allows the HD-650's to excel, as they do with most live recordings, such as Eva Cassidy's fantastic "Live at Blues Alley" album. As you've probably figured out I'm very happy with my HD-650's and pared HiFi equipment. Finding it hard to put the headphones down must be a good indication that I made the right choice, at least for my personal preference. If you like similar styles of music to myself, enjoy the clarity of great vocal performances and the detail of highly skilled musicians, and have the equipment to match I'm sure you'll have many years of enjoyment using the Sennheiser HD-650's.
Review: The best ive heard! - Great sounding headphones!. As we know HP are subjective to ones listening taste. Wanted a pair that were not too clinical and flat, last thing i wanted was to come home after a hard day and start an analytical listening session. Went through a lot of pairs before these ranging from Senny RS165 blutooth, a pair of Sony MDR1 and another Sony blutooth , Audio Technica MSR 7 which were good but occasionaly peaked the higher frequencies too much for me at my age 40+, set of grados (couldn't justify the price). All these fell short apart from the Sennheiser HD650's which gave the best return on cost comfort and my listening signature. I did end up comparing these to a set of Audio Technica M50x's and you may laugh but for me there were many similarities with the sound signature even though right off hand i will state these are in another league compared to the M50x's depending on your music and listening signature. You will find the review for the AT M50x's here aswell as ive posted this review for the M50x's also. Let me start by saying for me the M50x are an excellent set of cans that hold the frequencies with integrity. Tops never peaked and sounded harsh, mids were separated and slightly pronounced and never sounded muffled once, and the lows are tight and controlled but ever so slightly pronounced for a more warm sounding experience exactly what i was wanting. A run of Yanni Rainmaker and Estas Tonne The Song of the Golden Dragon shone on these with a good soundstage but not as expansive as the HD650's, one was able to distinguish the instruments and the vocals more on the HD650's especially from the senorita in the Rainmaker which was nothing short of sublime and more of an epic journey to the heavens and back on the 650's. A few further tracks of Coldplay, George Benson, Randy Crawford, Qawalli Folk Music. Clannad Irish Folk, and finally some classic hip hop from the likes of Cool Herk, Afrika Bambata, Melle Mel, Grandmaster Flash etc and modern hip hop likes of Mobb Deep, CNN, Fat Joe, Big Pun etc let me say the M50's brought a smile to the face and made me listen more attentively to the HD650's. Please note i was running both headphones through a headphone amp/32 bit dac with 2 HP ports capable of running both pairs at the same time. Both sets of cans did an excellent job at lots of different genres. Very rarely do you come across a pair that can handle the above genres with authority, never once sounding uncontrolled or overwhelmed. Where the M50x's were like satin the HD650's were like silk, both handled speed with finesse but at times the M50x could get lost especially with a bit of rock whereas the HD650's had a vice like grip with excellent separation. Please do bear in mind the cost of the M50x's. "I also tried the headphones with my Nexus 6P through a quality HP amp and 32 bit DAC the M50x sound was further enhanced and now the smile had turned to a grin with a few audible affirming compliments, totally sublime and these were testing the waters of my HD650's which were more than twice the price of these." However let me state for the record these M50x are very good for the person who wants to disappear into the audio and doesn't want a totally flat response as monitors can provide but they are not as good as the HD650's which has hand picked drivers on the assembly line for uniformity. However after much consideration on the point of diminishing returns and the power hungry 'open back' HD650's i went with the M50x as they were also easier to drive and did not need a lengthy set up when you wanted a quick portable listen, but these are 'NOT' as good as the reference standard HD650's which are definitely a couple of notches above the M50x's. The reason the HD650's were better for me were 1) The comfort level of the velour pads. 2)The open back design also let your ears breath. The tops mids and bottoms never lost integrity once 'no matter how hard they were pushed' 3) You could hear the breath intake of vocalists and individual strike of the music instruments on the HD650's especially when listening to Estes Tonne the legendary guitarist. That's not to say these expressions were not noticeable on the M50x but their was a great soundstage on the HD650 which the M50x could not compete with, bear in mind the HD650s cost over twice the price of the M50x. Now youll be wondering why did i sell the HD650's, the choice was one of diminishing returns of how much one has to pay for the little improvement in sound in the world of hi-fi audio and the fact that i have kids that constantly disturb me and the HD650's being OB design became unsuitable. I may have possible kept them had it not have also been the set up procedure of the DAC and headphone amp being anchored to the listening room. This was one of the more difficult decisions i have ever made on a set of cans so ill finish by saying where the Audio Technica's were like Satin the Sennheiser HD650's were like silk. The choice is yours!

## Features

- Specially designed acoustic silk ensures precision damping over the entire frequency range and helps to reduce THD to an incredible 0.05 percent
- Improved frequency response is 10-39,500 Hz (-10 dB)
- Hand-selected matched driver elements
- High power neodymium magnets deliver maximum efficiency
- Lightweight aluminium voice coils for very fast transient response

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00018MSNI |
| Age range (description) | Adult |
| Best Sellers Rank | 7,415 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 58 in Studio Headphones |
| Cable feature | Retractable |
| Cable length | 118 Inches |
| Compatible devices | Desks, Laptops, Tablets, Music Production Equipment |
| Connectivity technology | Wired |
| Control method | Touch |
| Control type | Noise Control |
| EU Spare Part Availability Duration | 2 Years |
| Guaranteed software updates until | unknown |
| Included components | 3.5 MM Jack and 1/4" connector |
| Item model number | 508825 |
| Item weight | 9.12 Ounces |
| Language | English, French, Spanish |
| Manufacturer | Sennheiser |
| Material | Plastic |
| Number of items | 1 |
| Package type | Standard Packaging |
| Recommended uses for product | critical listening, professional audio monitoring and high-fidelity music enjoyment |
| Specific uses for product | critical listening, professional audio monitoring and high-fidelity music enjoyment |
| Style | open-back |
| Water resistance level | Not Water Resistant |
| Wireless communication technology | Bluetooth |

## Product Details

- **Brand:** Sennheiser
- **Colour:** Grey
- **Ear placement:** Over Ear
- **Form factor:** Over Ear
- **Frequency response:** 41000 Hz
- **Headphone jack:** 3.5 mm Jack
- **Impedance:** 300 Ohms
- **Model name:** HD 650
- **Noise control:** Passive Noise Cancellation
- **Sensitivity:** 103 dB

## Images

![HD 650 Audiophile Open-Back Dynamic Headphones-Grey - Image 1](https://m.media-amazon.com/images/I/714dBVaYGJL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Are they better than beats?**
A: For all the Beats haters out there, they're not the overworked, bass heavy, poorly made headphones the other snobby answers seem to make them out to be.

I own these Sennheiser 650 cans. I also own the Audio Technica 50 that many others seem to drop in the answers to this question.

Truly the answer is to each his own. To be fair, it's important to compare Beats and these while hard wired, ideally into a headphone amplifier. 

Once you listen to Beats hard wired like these or other high quality headphones, you'll quickly realize Beats are no dollar store wannabes.

Funny, but if you like listening to Dr. See or Snoop, you may like the Beats more, I know I do on occasion.

These are reference quality headphones that really aren't for everyone. They do not hit the bass very hard, the highs are not accentuated, and for those audiophiles reading this, the sound stage is wide open on this Sennheiser 650, while the Beats is tighter, more enclosed, tuned to rap or metal or electronic music.

You may find these lacking if you're used to headphones tuned for more emphasis as opposed to replicating audio as recorded in the studio.

These are amazing headphones no doubt, but you must have the right equipment, starting with a solid headphone amplifier. Beats simply need a Bluetooth connection. 

I hope this more balanced answer helps those trying to decide on their next headphones.

**Q: how do these compare to the hd 598's**
A: I just did a back-to-back test of these two headphones today (I own the 598's). The 650's sound better. They have an incredibly natural-sounding reproduction. It's.... perfect. The problem with the 598's is an over-emphasized mid-low area which in layman's terms would seem muddy. Also, the high's have a bit of sizzle, which is common among dynamic headphones, especially AKG's (also tested out their whole range today). The 598 holds it's own amongst other headphones in the 200-500 dollar range, but the HD 650 is in a class by itself.

**Q: Does it support/ us it on android phone?**
A: The 650-s have 300 ohm impedance. This  makes them not the best option for an Android or Iphone  handheld. 
For that application, you are better off with a lower impedance headset, e.g: the HD 585  is 150 ohms, the 280/300 series  is 62 ohms.   The 280-s are closed back, and excellent for listening using a mobile device.  The HD-650 will be rather quiet directly connected to an Android phone. 
The 650 maybe overkill listening to compressed content, as it is common on mobile devices.   The typical use scenario for these is connecting them to a high quality source (often, driven by a hi-resolution player, playing Flac or Dsd or some other high resolution material), using a headphone amp.   I own the MassDrop version (the HD6XX), and I also have an older HD-555, and the HD-555 is a better experience plugged into my LG android phone, streaming "high quality" spotify.

**Q: Can they be used effecively on an airplane?**
A: The 650's are not noise cancellation headphones and inferior to Bose, for instance, when using on a plane. In addition the 650's can be heard by others because of the open design. They are superior to everything else for solo listening when you are not on a plane.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic headphones, great detail and clarity.
*by R***N on 30 July 2008*

I've owned a pair of the Sennheiser HD-650's for almost a year now, and decided after 1000's of listening hours to finally write a review and praise how astonishingly good they are. Some reviewers concluded these headphones were not as good as others that cost much less, I suspect this comes down to personal taste but could be for several reasons. These are HiFi quality headphones, meaning Hi-Fidelity, and are designed to reproduce music as accurately as possible without for example, dramatically increasing bass to a false extent. Some 'bassy' headphones may sound great for dance music, but sound muffled and destroy the detailed instruments of an orchestra; detail is one area where the HD-650's wonderfully excel. Also be aware that these headphones require 'burn-in' time, some time to loosen the diaphragms. At first I'll admit I was disappointed with the sound, they first appear slightly flat and dull sounding, so be aware that these headphones need around 100 hours of music before brightening up and sounding their best. I left the music playing on repeat for around a week at an acceptable listening level and only listened in every so often, after around 24 hours their sound had quite noticeably improved, then after 48 hours I began to smile. Before spending you hard earned cash, be aware that the overall quality of music produced by your HiFi system will be limited by the lowest quality bit of kit. These are debatably the highest quality pair of headphones available and as such require an exceptionally high quality headphone amp, source, and cabling to fully benefit from the superb sound their capable of producing. After much reading many reviews, and making several hardware changes I finally paired these with a Graham Slee Solo Amp, an EMU 1212M sound card, a Stefan Audio Art Equinox headphone cable, and a Van Den Hull First Ultimate phono cable. All together my set-up exceeded around £1.2k, I could have spent a lot more, like another 2k on a DAC but I'm very happy with the sound produced, to the degree that I find it hard to turn off which was something I never expected of any HiFi equipment. I've listened to some wonderful HiFi equipment in the past, including some 7-way speakers costing around 20k each, with a separate power amp to drive each cone... that adds up to a lot of money! Sorry to disappoint but this set-up doesn't complete with that level, but believe me when I say you'll never get near the quality of sound this set-up produces if you spend that same money on a speaker set-up, you'll need a lot more money to do that. This was the main reason for my purchase... being able to listen to high quality music without the high expense. Unlike a lot of HD-650 users I'm not a big classical music listener, I certainly enjoy the likes of Holst, and absolutely love Ludovico Einaudi, but I'm more accustomed to the soft rock and smooth jazz genre's including artists like Dire Straits, Phil Collins, Katie Melua, Eva Cassidy, and Dave Koz. This is where I noticed the first problem with the HD-650, the headphone cable that comes with them is great for about 10% of my music, it reproduces the vocal range wonderfully and provides a reasonably large sound stage, but unfortunately it lacks in almost every other area, bass is especially poor and high's sound a little to harsh and fatiguing. The Stephan Audio Art cable resolved all these problems, it brought back the bass, toned down the highs, kept the vocals clear and precise but unfortunately shrunk the soundstage a little, a small price to pay for such a vast improvement though, and now 95% of my music sound stunning. Your probably wondering about the remaining 5%, and I'll put that down to recording quality! With high quality hardware it's amazing how much the recording quality of different albums is noticeable, most sound good and some sound exceptional with every detail evident, but the odd few sound muffled, exhibit clipping and distortion, to the extent that I now also notice these problems when listening through my speakers! It's quite astonishing how much more 'sound' appears present within song's I've been listening to for years. Every strum of Mark's guitar in "Private Investigations" is crystal clear yet the details provided by each background instrument still shines wonderfully through. The bass drums in Phil's "That's just the way it is" made me double check I hadn't left the speaker and main amp switched on, as did the bass within Damien Rice's "Blower's Daughter". Katie's albums have all been recorded well, her amazing voice producing that music nirvana that I could listen to all day long without fatigue, unfortunately there's a few disappointing recording glitches in her latest album but nothing damaging enough to destroy the pure listening enjoyment. I could, and probably do listen to the smooth sound of a well played saxophone for hours on end, Dave Koz's album "The Dance" plays great on the HD-650's, exhibiting a smooth and yet detailed performance. Another of my favourite artists is Lene Marlin, the live recording of her "The way we are" allows the HD-650's to excel, as they do with most live recordings, such as Eva Cassidy's fantastic "Live at Blues Alley" album. As you've probably figured out I'm very happy with my HD-650's and pared HiFi equipment. Finding it hard to put the headphones down must be a good indication that I made the right choice, at least for my personal preference. If you like similar styles of music to myself, enjoy the clarity of great vocal performances and the detail of highly skilled musicians, and have the equipment to match I'm sure you'll have many years of enjoyment using the Sennheiser HD-650's.

### ⭐⭐⭐⭐⭐ The best ive heard!
*by Y***O on 10 September 2017*

Great sounding headphones!. As we know HP are subjective to ones listening taste. Wanted a pair that were not too clinical and flat, last thing i wanted was to come home after a hard day and start an analytical listening session. Went through a lot of pairs before these ranging from Senny RS165 blutooth, a pair of Sony MDR1 and another Sony blutooth , Audio Technica MSR 7 which were good but occasionaly peaked the higher frequencies too much for me at my age 40+, set of grados (couldn't justify the price). All these fell short apart from the Sennheiser HD650's which gave the best return on cost comfort and my listening signature. I did end up comparing these to a set of Audio Technica M50x's and you may laugh but for me there were many similarities with the sound signature even though right off hand i will state these are in another league compared to the M50x's depending on your music and listening signature. You will find the review for the AT M50x's here aswell as ive posted this review for the M50x's also. Let me start by saying for me the M50x are an excellent set of cans that hold the frequencies with integrity. Tops never peaked and sounded harsh, mids were separated and slightly pronounced and never sounded muffled once, and the lows are tight and controlled but ever so slightly pronounced for a more warm sounding experience exactly what i was wanting. A run of Yanni Rainmaker and Estas Tonne The Song of the Golden Dragon shone on these with a good soundstage but not as expansive as the HD650's, one was able to distinguish the instruments and the vocals more on the HD650's especially from the senorita in the Rainmaker which was nothing short of sublime and more of an epic journey to the heavens and back on the 650's. A few further tracks of Coldplay, George Benson, Randy Crawford, Qawalli Folk Music. Clannad Irish Folk, and finally some classic hip hop from the likes of Cool Herk, Afrika Bambata, Melle Mel, Grandmaster Flash etc and modern hip hop likes of Mobb Deep, CNN, Fat Joe, Big Pun etc let me say the M50's brought a smile to the face and made me listen more attentively to the HD650's. Please note i was running both headphones through a headphone amp/32 bit dac with 2 HP ports capable of running both pairs at the same time. Both sets of cans did an excellent job at lots of different genres. Very rarely do you come across a pair that can handle the above genres with authority, never once sounding uncontrolled or overwhelmed. Where the M50x's were like satin the HD650's were like silk, both handled speed with finesse but at times the M50x could get lost especially with a bit of rock whereas the HD650's had a vice like grip with excellent separation. Please do bear in mind the cost of the M50x's. "I also tried the headphones with my Nexus 6P through a quality HP amp and 32 bit DAC the M50x sound was further enhanced and now the smile had turned to a grin with a few audible affirming compliments, totally sublime and these were testing the waters of my HD650's which were more than twice the price of these." However let me state for the record these M50x are very good for the person who wants to disappear into the audio and doesn't want a totally flat response as monitors can provide but they are not as good as the HD650's which has hand picked drivers on the assembly line for uniformity. However after much consideration on the point of diminishing returns and the power hungry 'open back' HD650's i went with the M50x as they were also easier to drive and did not need a lengthy set up when you wanted a quick portable listen, but these are 'NOT' as good as the reference standard HD650's which are definitely a couple of notches above the M50x's. The reason the HD650's were better for me were 1) The comfort level of the velour pads. 2)The open back design also let your ears breath. The tops mids and bottoms never lost integrity once 'no matter how hard they were pushed' 3) You could hear the breath intake of vocalists and individual strike of the music instruments on the HD650's especially when listening to Estes Tonne the legendary guitarist. That's not to say these expressions were not noticeable on the M50x but their was a great soundstage on the HD650 which the M50x could not compete with, bear in mind the HD650s cost over twice the price of the M50x. Now youll be wondering why did i sell the HD650's, the choice was one of diminishing returns of how much one has to pay for the little improvement in sound in the world of hi-fi audio and the fact that i have kids that constantly disturb me and the HD650's being OB design became unsuitable. I may have possible kept them had it not have also been the set up procedure of the DAC and headphone amp being anchored to the listening room. This was one of the more difficult decisions i have ever made on a set of cans so ill finish by saying where the Audio Technica's were like Satin the Sennheiser HD650's were like silk. The choice is yours!

### ⭐⭐⭐⭐⭐ Review
*by J***Z on 12 November 2025*

En primer lugar aclaro que soy entusiasta de la música y trato de disfrutarla con la mayor calidad posible pero no me considero audiófilo, por lo que mi comentario es muy simple. He estado utilizando los sennheiser hd 599 SE y es la referencia que tengo. La diferencia es bastante notable al actualizar a los HD 650, desde que me los puse y escuche algunos de los disco de referencia que utilizo se nota la mejora del sonido en general, agudos y medios bien definidos y graves controlados. hice pruebas conectados a un DAC CAMBRIDGE AUDIO modelo DAC MAGICPLUS, 24 bits 192 kHz, con trasmisión de TIDAL y archivos propios en HI-RES. Próximamente haré pruebas con un DAC- amplificador dedicado de mayor resolución.

## Frequently Bought Together

- Sennheiser Consumer Audio HD 650 - Audiophile Hi-Res Open Back Dynamic Headphone, Titan
- NewFantasia Replacement Audio Upgrade Cable Compatible with Sennheiser HD650, HD600, HD580, HD58X, HD660S, HD660S2, Massdrop HD6XX Headphones 1.2meters/4feet
- AHG Accessory House Global carrying case compatible with Sennheiser HD 650 HD 660S HD 660S2 HD600 Massdrop X HD 6XX HD58X Jubilee HD580 and HD565 headphones. Ultimate protection/Easy transport

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*Last updated: 2026-02-18*