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Accentum Plus
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HD 350BT
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What we think

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The PerfectRec Earbuds or Headphones team Learn more
Updated April 11, 2024·

If you're willing to invest in a premium listening experience, the Sennheiser Accentum Plus offers excellent music and call quality, active noise cancelling, and a high-quality microphone, which makes them ideal for varied environments, including noisy spaces and air travel. Additionally, they support a high-quality codec (AptX Adaptive) for better sound over Bluetooth and have a longer battery life. On the other hand, the Sennheiser HD 350BT still provides excellent sound and is more affordable, though it lacks active noise cancelling and has shorter battery life. It's a solid choice if you need good quality without the extra features and higher cost of the Accentum Plus. Consider how important factors like noise cancellation and long battery life are to you compared to the cost. Give Feedback

this description is based on the product variant with some specs and product variant with some specs. At the time of writing, the variant with some specs cost some dollars and the variant with some specs cost some dollars.
Advantages of the Sennheiser Accentum Plus
  • Excellent for phone calls
  • Very good for exercise
  • Excellent for air travel
  • Excellent for podcasts and audiobooks
Advantages of the Sennheiser HD 350BT
  • Excellent for TV and video

Key differences

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Music

7.5
Accentum Plus
HD 350BT
7.0
The Sennheiser Accentum Plus and Sennheiser HD 350BT are both good for music, though the Sennheiser Accentum Plus is somewhat better.

Phone Calls

9.2
Accentum Plus
HD 350BT
7.4
The Sennheiser Accentum Plus is excellent for phone calls, while the Sennheiser HD 350BT is good.

Podcasts and Audiobooks

9.3
Accentum Plus
HD 350BT
8.3
The Sennheiser Accentum Plus is excellent for podcasts and audiobooks, while the Sennheiser HD 350BT is very good.

Noise Reduction

8.3
Accentum Plus
HD 350BT
6.0
The Sennheiser Accentum Plus is very good for noise reduction, while the Sennheiser HD 350BT is only fair.

Battery

50.0 Hours
Accentum Plus
HD 350BT
33.0 Hours
The Sennheiser Accentum Plus has 50 hours of battery life. The Sennheiser HD 350BT has 33 hours of battery life.

Cost

$230
Accentum Plus
HD 350BT
$80
Product image
Product image

$50

$100

$150

$200

$250

$300

$350

The Sennheiser Accentum Plus has a price of $230 and the Sennheiser HD 350BT costs $80.

Build Quality

8.9
Accentum Plus
HD 350BT
8.2
The Sennheiser Accentum Plus and Sennheiser HD 350BT both have very good build quality, though the Sennheiser Accentum Plus has somewhat better build quality.
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Key similarities

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Gaming

9.1
Accentum Plus
HD 350BT
9.1
The Sennheiser Accentum Plus and Sennheiser HD 350BT are both excellent for gaming.

TV and Video

8.8
Accentum Plus
HD 350BT
9.0
Although they have very similar scores, PerfectRec considers Sennheiser HD 350BT to be excellent for TV and video, while the Sennheiser Accentum Plus is very good.

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How the Sennheiser Accentum Plus and the Sennheiser HD 350BT compare to other earbuds and headphones

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Spec Comparison

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Sennheiser Accentum PlusSennheiser HD 350BT
Sennheiser Accentum PlusSennheiser HD 350BT

GENERAL

Price
$230
$80
Brand
SennheiserSennheiser
Release Date
February 1, 2024January 1, 2020
Form Factor
HeadphonesHeadphones
Connectivity
Wired + WirelessWireless

SOUND

Music Score
7.5/107/10
Phone Calls Score
9.3/107.4/10
Gaming Score
9.1/109.1/10
TV and Video Score
8.8/109.1/10
Exercise Score
8/106.3/10

PERFORMANCE

Battery life
50 Hours33 Hours
Wireless charging
NoNo
Charging time
2 Hours2 Hours
Bluetooth version
5.25

FEATURES

Active Noise Cancelling
YesNo
Noise Reduction Score
8.4/106/10
Virtual Surround
NoNo
Android App
YesYes
iOS App
YesYes
Mic Quality
8.5/108.5/10

BUILD AND DESIGN

Build Quality
8.9/108.2/10
Comfort score
7.6/107.6/10
Weight (headset or single earbud)
227 Grams238 Grams
Microphone style
IntegratedIntegrated
Waterproof Rating
00

Shopping

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Sennheiser HD 350BT

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Soundguys

Lily Katz | September 2023
"Sennheiser nails just nearly everything about the Sennheiser HD 350BT headphones. Sound quality is excellent, and the high-quality Bluetooth codec support is a rarity at this price point. If you don’t care for high-tech features like automatic ear detection, you’ll be delighted with these portable headphones."

Get a great deal on the Sennheiser Accentum Plus or the Sennheiser HD 350BT

About Sennheiser

A family-owned company, Sennheiser is a German, high fidelity, audio equipment manufacturer founded in 1945. Their consumer audio division is now owned by the Swiss hearing aid and cochlear implant manufacturer Sonova. Sennheiser offers a wide variety of, very high quality, audio equipment solutions, from headphones to earbuds, full sets of monitoring speakers, amplifiers and microphones. They also make what is widely regarded as the best, and most expensive, headphones in existence, the HE-1 Orpheus, costing a whopping $59,000 dollars.

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Why trust us

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This information was produced and vetted by the PerfectRec earbuds & headphones team. We are a product research and recommendation organization that meticulously reviews and evaluates the latest earbuds or headphones information and makes it digestible for you.

By the numbers

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11,340
Earbuds and headphones stats compiled
15
Proprietary Earbuds and headphones ratings developed
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Recommendations made
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Consumer hours saved

About the Earbuds or Headphones team

Joe Golden, Ph.D

CEO and Earbuds and Headphones Editor
Joe is an entrepreneur and lifelong electronics enthusiast with a Ph.D in Economics from the University of Michigan.

Jason Lew

Staff Expert & Software Engineer
Jason is a staff expert and software engineer that has been making laptop recommendations for 7 years and moderates one of the largest laptop subreddits.

Chandradeep Chowdhury

Staff Expert & Software Engineer
Chandradeep is a staff expert and software engineer and expert in televisions and monitors. He’s been making monitor recommendations for ten years.

Luis Torres

Earbuds and Headphones Expert
Luis is a Mexico-based headphones expert. He’s been making headphone recommendations for five years and has close to 100 pairs in his personal collection.

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