SKU: 5467028758

Sennheiser HD 650 - Reference Class Stereo Headphones

Sale price$24140.25 Regular price$26822.50
Save 10%

Pay in installments of $6705.62 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 24 - Aug 29

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Sennheiser HD 650 - Reference Class Stereo HeadphonesOpen, Dynamic, Circumaural Design Audiophile Sound Reproduction Frequency Response: 10 Hz to 39. 5 kHz Acoustic Silk Attenuation Highly Conductive OFC Copper Cable Lightweight Aluminum Voice Coils Elliptical Shaped Ear Cups for Comfort Works with Portable Audio Devices Compatible w SACD, DVD A, & CD Players Includes 1 8" to 1 4" Adapter The HD 650 from Sennheiser are reference class stereo headphones designed to deliver a true audiophile experience

  • Open, Dynamic, Circumaural Design
  • Audiophile Sound Reproduction
  • Frequency Response: 10 Hz to 39.5 kHz
  • Acoustic Silk Attenuation
  • Highly Conductive OFC Copper Cable
  • Lightweight Aluminum Voice Coils
  • Elliptical Shaped Ear Cups for Comfort
  • Works with Portable Audio Devices
  • Compatible w/ SACD, DVD-A, & CD Players
  • Includes 1/8" to 1/4" Adapter

The HD 650 from Sennheiser are reference class stereo headphones designed to deliver a true audiophile experience with open, natural sound. Specially developed acoustic silk was used to provide uniform attenuation over the entire area of each ear-cup. The lightweight aluminum voice coils ensure a remarkable transient response, while the full range drivers offer a frequency response of 10 Hz to 39.5 kHz. Great care was taken to ensure the headphones are comfortable with their elliptical design which naturally adapts to the shape of the ear.

The HD 650 utilizes a 3m detachable cable made from a highly conductive OFC copper with low handling noise and low structure-borne sound sensitivity. The headphones can be used with high output mobile devices and excel with high quality stationary hi-fi components, such as SACD, DVD-A, and CD players. The HD 650 ships with the detachable cable and 1/8" to 1/4" adapter.

  • Top-of-the-range open, dynamic hi-fi stereo headphones
  • Systems with narrow tolerances (± 1 dB), hand-picked in pairs
  • High-quality titanium / silver finish
  • Specially developed acoustic silk for precise, uniform attenuation over the entire area
  • Specially modulated connecting cable (detachable) made from highly conductive OFC copper, with very low handling noise
  • Extremely lightweight aluminum voice coils ensure excellent transient response
  • Comfortable to wear due to elliptical design adapted to the shape of the ears
  • Can be directly connected to stationary hi-fi components of the highest quality, in particular SACD, DVD-A and CD players
UPC: 615104099692
Type Open-Back, Circumaural Dynamic Headphones
Transducer Principle dynamic "open-aire"
Frequency Characteristics diffuse field equalized
Frequency Range 16 Hz to 30 kHz (-3 dB)
10 Hz to 39.5 kHz (-10 dB)
Impedance 300 Ohms
Sound Pressure Level 103 dB at 1 kHz, 1 Vrms
Maximum Input Power 500 mW as per EN 60-268-7
THD ?0.05% at 1 kHz, 100 dB
Contact Pressure Approximately: 2,5 N
Maximum Input Power 200 mW
Connectors Connector: 1/8" / 3.5 mm
Adapter: 1/4" / 6.35 mm
Cable Length 10' / 3 m, Detachable, Left and Right Side Connection
Weight 9.2 oz / 260 g
Packaging Info
Package Weight 3.3 lb
Box Dimensions (LxWxH) 12.756 x 10.158 x 4.331"
In the Box
Sennheiser HD 650 - Reference Class Stereo Headphones
  • Detachable Cable
  • Stereo 1/8" to 1/4" Adapter
  • 2 Year Warranty
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5467028758

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 27 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
H
Verified Purchase
Hazel
Birmingham, US
★★★★★ 5
Easy to use vibrant colors
Color: 1BK/1C/1Y/1M
This is a great sublimation ink!! Easy to use, easy to fill my epson ecotank Great colors when heat pressing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
B
Verified Purchase
B.Nicole
Carnegie, US
★★★★★ 5
My Go-To Sublimation Paper — Flawless Results Every Time
Size: 8.5"x11", Size: 8.5"x11"
This is hands down the best sublimation paper I’ve used and the only one I continue to buy. I get a perfect transfer every single time—no fracturing, no fading, and no uneven results. The paper dries fast, which makes my workflow so much smoother, especially when I’m producing items in batches. I use this regularly to make air fresheners and tote bags for my small business, and the color payoff is always vibrant and crisp. The transfer rate is excellent, and it works beautifully on light-colored, high-quality polyester and other sublimation-ready surfaces. If you’re a small business owner or crafter who values consistency, quality, and ease of use, this paper is absolutely worth it. I highly recommend it and will continue to repurchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
J
Verified Purchase
Jimmy
Waukegan, US
★★★★★ 5
Best Sublimation Paper
Size: 8.5"x11"
I’ve been using A-Sub paper for my sublimation projects, and it is easily one of the best. The ink dries almost instantly once printed, so I don’t have to worry about smudging the design or getting those annoying "pizza wheel" marks from the printer rollers. The paper itself feels substantial and doesn't tear or curl easily. One of the biggest wins for me is that it never jams; it feeds through perfectly every time, saving me the frustration of wasting expensive ink and paper. When I go to press my designs, the ink releases almost completely, leaving very little behind on the paper and putting all that color onto the project. The final results look super professional, with colors that are vibrant and sharp rather than looking faded or dull. It has worked perfectly for everything I’ve tried so far, and if you want a reliable paper that gives you consistent, high-quality results, this is definitely the one to get.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
N
Verified Purchase
Nadiagne
Port Orchard, US
★★★★★ 5
Ideal for sublimation beginners.
Size: 8.5"x11"
Asub sublimation paper has been excellent for my projects. The ink transfer is very good, the colors are vibrant and defined, and it dries quickly. It has helped me achieve clean and professional results, even as a beginner. Without a doubt, it's a reliable, high-quality paper for sublimation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
C
Verified Purchase
Chiller Leonard
Battle Creek, US
★★★★★ 5
Excellent works great and I’m bang for your buck
Size: 8.5"x14"
I love this paper. It prints, nice and clear I will be buying more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

recommand products