audio-technica ath-r70x vs sennheiser hd650

Audio-Technica ATH-R70x vs Sennheiser HD650: The Ultimate Face-Off

In this article, I will compare the Audio-Technica ATH-R70x and the Sennheiser HD650 headphones, diving into the nuances that dictate their sound quality, comfort, and durability. We will analyze various factors such as build quality, frequency response, and user experiences to determine which headphone comes out on top.

Key Takeaways:

  • The Audio-Technica ATH-R70x and Sennheiser HD650 headphones are being compared for sound quality, comfort, and durability.
  • Factors such as build quality, frequency response, and user experiences will be analyzed.
  • Both headphones are known for their ergonomic design and top-notch build quality.
  • The ATH-R70x offers sub-bass impact and clarity, while the HD650 provides a larger soundstage and balanced sound.
  • Impedance and frequency response differ between the two headphones.

Background and Method of Comparison

Before delving into the comparison of the Audio-Technica ATH-R70x and the Sennheiser HD650 headphones, it is essential to understand the background and methodology used in this assessment. As an experienced user of both headphones, I have carefully selected a diverse set of songs to evaluate their sound quality objectively. These songs span various genres and encompass a wide range of sound elements to provide a comprehensive analysis.

The comparison will focus on critical factors such as soundstage, instrument separation, vocals, and bass impact. These aspects play a significant role in determining the overall audio experience and help differentiate between the ATH-R70x and the HD650. By examining these specific attributes, we can gain deeper insights into how each headphone performs in various scenarios and settings.

Throughout the comparison, I will provide detailed observations and analysis based on my personal experiences with the headphones. The aim is to offer readers an informed perspective on the strengths and weaknesses of each model. By following a methodical approach and considering a range of factors, we can draw meaningful comparisons and facilitate an objective assessment for potential buyers.

Background and Method of Comparison

“The comparison will focus on critical factors such as soundstage, instrument separation, vocals, and bass impact.”

Selected Songs for Evaluation:

  • “Hotel California” by Eagles
  • “Bohemian Rhapsody” by Queen
  • “Somewhere Over the Rainbow” by Israel Kamakawiwo’ole
  • “Smells Like Teen Spirit” by Nirvana
  • “Classical Gas” by Mason Williams

In addition to the selected songs, I will also evaluate the headphones across a range of genres, including rock, pop, classical, and acoustic. This diverse selection ensures a comprehensive assessment of their sound reproduction capabilities and enables a fair comparison.

Aspect Audio-Technica ATH-R70x Sennheiser HD650
Soundstage Good, but slightly narrow due to smaller earcup design Spacious and immersive
Instrument Separation Clear and distinct, allowing individual instruments to shine Excellent, creating a precise and detailed sonic image
Vocals Well-balanced, with crisp and accurate vocal reproduction Smooth and natural, showcasing depth and clarity
Bass Impact Impressive, particularly when paired with a tube amp Balanced and controlled, providing a solid foundation

By carefully considering these factors and utilizing a standardized methodology, we can provide valuable insights to readers seeking to make an informed decision between the Audio-Technica ATH-R70x and the Sennheiser HD650. With a focus on objectivity and thorough analysis, this comparison aims to guide users towards choosing the headphone that best suits their preferences and needs.

Comfort, Build Quality, and Features

Comfort is a crucial factor to consider when choosing headphones, and both the Audio-Technica ATH-R70x and Sennheiser HD650 excel in this aspect. The ATH-R70x is known for its lightweight design, which ensures minimal fatigue even during prolonged use. Users have praised its comfortable fit, although some find the earpads a bit small initially. On the other hand, the HD650 offers a larger earcup design, providing a more spacious feel and accommodating different head sizes.

In terms of build quality, both headphones are highly regarded. The ATH-R70x features a sturdy metal headband that enhances durability and gives it a premium look. The HD650, on the other hand, combines plastic and metal components to create a robust structure. These headphones are built to withstand daily wear and tear, ensuring they will last for years to come.

When it comes to features, both headphones offer their unique advantages. The ATH-R70x comes with detachable cables, allowing for easy replacement or customization. The HD650, on the other hand, has a detachable cable as well as swiveling earcups, which provide added convenience during storage and transportation. These features add to the overall user experience and make the headphones more versatile.

Comparative Comfort and Build Quality

Audio-Technica ATH-R70x Sennheiser HD650
Comfort Lightweight design with minimal fatigue Larger earcups for a spacious feel
Build Quality Sturdy metal headband Mix of plastic and metal components
Features Detachable cables Detachable cables and swiveling earcups

Overall, both the Audio-Technica ATH-R70x and Sennheiser HD650 provide exceptional comfort and build quality. The ATH-R70x’s lightweight design and comfortable fit make it an excellent choice for extended listening sessions. The HD650’s larger earcups and robust construction offer a luxurious feel and ensure long-term durability. Additionally, the detachable cables and other features enhance the overall user experience, adding value to these high-quality headphones.

Sound Quality

When it comes to sound quality, both the Audio-Technica ATH-R70x and Sennheiser HD650 deliver exceptional performance. These headphones are known for their ability to reproduce intricate details and offer a captivating listening experience.

The ATH-R70x is highly regarded for its sub-bass impact and impressive clarity. The low-end frequencies are rich and well-defined, providing a satisfying punch to the music. When paired with a tube amplifier, the ATH-R70x truly shines, offering a warm and engaging sound signature that audiophiles appreciate.

On the other hand, the HD650 boasts a larger soundstage and excellent instrument separation. The mid-range frequencies are beautifully portrayed, making acoustic instruments and vocals come to life with remarkable accuracy. The balanced sound signature of the HD650 ensures a pleasing listening experience across different genres.

“The ATH-R70x provides a sub-bass impact that adds depth and excitement to the music, while the HD650 offers a wider soundstage and exceptional instrument separation.” – Headphone Guru

Detail and Soundstage

When it comes to detail retrieval, both headphones excel in their own ways. The ATH-R70x exhibits precise resolution throughout the frequency range, allowing listeners to discern subtle nuances in the music. However, due to its smaller earcup design, the soundstage may feel slightly narrower, resulting in a more intimate listening experience.

On the other hand, the HD650 provides a larger soundstage, creating a sense of depth and space that enhances the overall listening experience. The instrument separation is exceptional, allowing each element of the music to be clearly distinguished. This makes the HD650 particularly well-suited for genres that rely heavily on spatial imaging, such as classical and jazz.

Audio-Technica ATH-R70x Sennheiser HD650
Sub-bass impact Wider soundstage
Precise resolution Exceptional instrument separation
Smaller earcup design Larger soundstage

Overall, both the ATH-R70x and HD650 offer remarkable sound quality, catering to different preferences and musical genres. Whether you prefer the sub-bass impact and clarity of the ATH-R70x or the larger soundstage and instrument separation of the HD650, both headphones deliver an immersive and enjoyable listening experience.

Impedance and Frequency Response

When comparing the Audio-Technica ATH-R70x and the Sennheiser HD650 headphones, it is important to consider their impedance and frequency response. These factors play a crucial role in determining the overall audio performance and compatibility with different audio sources.

The ATH-R70x has an impedance of 470 ohms, which is significantly higher than the HD650’s impedance of 300 ohms. Higher impedance headphones require more power to reach their optimal performance, making them better suited for use with dedicated headphone amplifiers or audio interfaces. On the other hand, lower impedance headphones like the HD650 can be driven effectively by portable devices such as smartphones or laptops.

In terms of frequency response, the ATH-R70x offers a wider range, covering frequencies from 5 Hz to 40 kHz. This extended frequency range allows for a more detailed reproduction of audio, especially in the higher and lower frequency ranges. The HD650, although having a slightly narrower range of 12 Hz to 40.5 kHz, still provides a wide frequency response that captures the nuances of different instruments and vocals.

Impedance Comparison:

Headphone Impedance (ohms)
Audio-Technica ATH-R70x 470
Sennheiser HD650 300

Frequency Response Comparison:

Headphone Frequency Range
Audio-Technica ATH-R70x 5 Hz – 40 kHz
Sennheiser HD650 12 Hz – 40.5 kHz

Additionally, it is worth noting that the ATH-R70x has a driver size of 45 mm, while the HD650’s driver size is estimated to be around 50 mm. The driver size can impact the overall sound reproduction, with larger drivers often providing a more spacious and immersive listening experience.

By considering the impedance, frequency response, and driver size of the Audio-Technica ATH-R70x and the Sennheiser HD650, users can better determine which headphone is best suited for their specific audio needs and preferences.


After a detailed comparison between the Audio-Technica ATH-R70x and the Sennheiser HD650 headphones, it is evident that both models offer exceptional sound quality and build quality. However, their differences lie in specific aspects that cater to individual preferences and requirements.

The ATH-R70x stands out with its lightweight design, making it a comfortable option for extended listening sessions. Additionally, its sub-bass impact and clarity impress, especially when paired with a tube amp. Although the soundstage lacks some detail due to the smaller earcup design, it remains a solid choice for those who prioritize bass.

On the other hand, the HD650 showcases a more spacious soundstage and excellent instrument separation, ideal for acoustic instruments and vocals. Its balanced sound reproduction caters to a wide range of genres, delivering a pleasurable listening experience. The larger earcup design provides a more comfortable fit for some users.

Ultimately, the decision between the Audio-Technica ATH-R70x and the Sennheiser HD650 boils down to personal preferences. Those who prioritize lightweight design and sub-bass impact may prefer the ATH-R70x, while individuals seeking a broader soundstage and balanced sound may lean towards the HD650. With this comprehensive comparison, users can make an informed decision based on their specific needs and preferences.

Similar Posts

Leave a Reply

Your email address will not be published. Required fields are marked *