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Updated January 10, 2024·
When choosing between the Sennheiser HD 350BT and the Soundcore Space Q45, consider their strengths in different scenarios. Sennheiser excels in overall sound quality and is particularly well-suited for TV and gaming due to its sound performance in these areas. However, they lack active noise cancelling, which the Soundcore offers, making the latter a better pick for air travel and noise isolation. Soundcore also has a slight edge in battery life and the added versatility of a wired connection, plus it supports a high-quality LDAC codec for better audio over Bluetooth. If budget is a concern and you prioritize sound quality in leisure activities like music listening, gaming, and TV, go for the Sennheiser, but if you are looking for features like active noise cancelling and better portable usage, the Soundcore Space Q45 may be worth the extra 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 HD 350BT
- Good for phone calls
- Excellent for gaming
- Excellent for TV and video
- Very good for podcasts and audiobooks
Advantages of the Soundcore Space Q45
- Excellent for air travel
Key differences
Gaming
9.1
5.4
The Sennheiser HD 350BT is excellent for gaming, while the Soundcore Space Q45 is poor.
Phone Calls
7.4
4.9
The Sennheiser HD 350BT is good for phone calls, while the Soundcore Space Q45 is poor.
Podcasts and Audiobooks
8.3
5.9
The Sennheiser HD 350BT is very good for podcasts and audiobooks, while the Soundcore Space Q45 is poor.
TV and Video
9.0
5.6
The Sennheiser HD 350BT is excellent for TV and video, while the Soundcore Space Q45 is poor.
Noise Reduction
6.0
8.7
The Soundcore Space Q45 is very good for noise reduction, while the Sennheiser HD 350BT is only fair.
Battery
33.0 Hours
41.0 Hours
The Sennheiser HD 350BT has 33 hours of battery life. The Soundcore Space Q45 has 41 hours of battery life.
Cost
$80
$130
$0
$50
$100
$150
$200
The Sennheiser HD 350BT has a price of $80 and the Soundcore Space Q45 costs $130.
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Key similarities
Music
7.0
7.1
The Soundcore Space Q45 and Sennheiser HD 350BT are both good for music.
Build Quality
8.2
8.5
The Soundcore Space Q45 and Sennheiser HD 350BT both have very good build quality.
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How the Sennheiser HD 350BT and the Soundcore Space Q45 compare to other earbuds and headphones
Spec Comparison
 |  | |
| Sennheiser HD 350BT | Soundcore Space Q45 |
GENERAL | |||
|---|---|---|---|
| Price | |||
$80 | $130 | ||
Brand | |||
Brand | Sennheiser | Soundcore | |
Release Date | |||
Release Date | January 1, 2020 | August 1, 2022 | |
Form Factor | |||
Form Factor | Headphones | Headphones | |
Connectivity | |||
Connectivity | Wireless | Wired + Wireless | |
SOUND | |||
|---|---|---|---|
Music Score | |||
Music Score | 7/10 | 7.1/10 | |
Phone Calls Score | |||
Phone Calls Score | 7.4/10 | 5/10 | |
Gaming Score | |||
Gaming Score | 9.1/10 | 5.4/10 | |
TV and Video Score | |||
TV and Video Score | 9.1/10 | 5.7/10 | |
Exercise Score | |||
Exercise Score | 6.3/10 | 6.2/10 | |
PERFORMANCE | |||
|---|---|---|---|
Battery life | |||
Battery life | 33 Hours | 41 Hours | |
Wireless charging | |||
Wireless charging | No | No | |
Charging time | |||
Charging time | 2 Hours | 1.8 Hours | |
Bluetooth version | |||
Bluetooth version | 5 | 5.3 | |
FEATURES | |||
|---|---|---|---|
Active Noise Cancelling | |||
Active Noise Cancelling | No | Yes | |
Noise Reduction Score | |||
Noise Reduction Score | 6/10 | 8.8/10 | |
Virtual Surround | |||
Virtual Surround | No | No | |
Android App | |||
Android App | Yes | Yes | |
iOS App | |||
iOS App | Yes | Yes | |
Mic Quality | |||
Mic Quality | 8.5/10 | 6/10 | |
BUILD AND DESIGN | |||
|---|---|---|---|
Build Quality | |||
Build Quality | 8.2/10 | 8.5/10 | |
Comfort score | |||
Comfort score | 7.6/10 | 7.6/10 | |
Weight (headset or single earbud) | |||
Weight (headset or single earbud) | 238 Grams | 294.8 Grams | |
Microphone style | |||
Microphone style | Integrated | Integrated | |
Waterproof Rating | |||
Waterproof Rating | 0 | 0 | |
Shopping
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."
Soundcore Space Q45
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Sound Guys
Riley Ballantyne | June 2023
"The Anker Soundcore Space Q45 is a great pair of active noise canceling (ANC) headphones, and the $150 USD price tag only sweetens the deal. Unlike many mid-tier wireless headphones, the Q45 microphone system rejects quite a bit of background noise, making this a great work headset too."
Get a great deal on the Sennheiser HD 350BT or the Soundcore Space Q45
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.
About Soundcore
Soundcore is a sub-brand belonging to Anker Innovations. Starting in 2014, initially marketing wireless, Bluetooth, speakers, Anker now offers an array of, budget-friendly, wireless earbuds and headphones that directly compete, especially in the Active Noise Canceling field, with other brands several times as expensive.
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