Over-Ear
Sennheiser HD 550
81Outstanding
$200
Full review dataSennheiser HD 550 vs Wavefun Wave Pro X: which should you buy?
On aggregated review scores the Wavefun Wave Pro X comes out ahead with a HearWiki score of 89. The full breakdown - sub-scores, specs and what reviewers actually said - is below.
Our pick: Wavefun Wave Pro X - Outstanding overall at around $130.
Over-Ear
Wavefun Wave Pro X
89Outstanding
$130
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Wavefun Wave Pro X leads on 6 of 7 measures.
- Sennheiser HD 550
- Wavefun Wave Pro X
HearWiki score
81
89
Sound
8.3
8.5
Noise cancelling
-
8.0
Battery
-
9.5
Calls
-
7.5
Value
9.0
9.0
Price (USD)
$200
$130
Generation & platform
The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?
Same generation
The Wavefun Wave Pro X is 2 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. The platform is level; the newer hardware shows up in convenience features instead - the Wavefun Wave Pro X adds USB-C.
- HD 5502024
- Wave Pro X20262 yr newer
What differsHD 550Wave Pro X
- USB-C
- No
- Yes
Everyday features
Specifications
HD 550Wave Pro X
- Type
- Over-Ear
- Over-Ear
- Price (USD)
- $200
- $130
- HearWiki score
- 81
- 89
- Released
- 2024
- 2026
- Availability
- Still sold new
- Sold new
- Driver
- 38 mm dynamic
- 2× 40 mm dynamic
- Driver type
- dynamic
- dynamic
- Driver size
- 38 mm
- 40 mm
- Drivers per side
- 1
- 2
- Frequency response
- 6 Hz - 39.5 kHz
- 20 Hz - 20 kHz
- Impedance
- 150 Ω
- -
- Sensitivity
- 106.7 dB/mW
- -
- Sensitivity (dB/Vrms)
- 106
- -
- Bluetooth
- -
- 6.0
- Wireless range
- -
- 10 m
- Battery life
- -
- 100 h
- Battery life (ANC on)
- -
- 60 h
- Wireless charging
- -
- Yes
- Active noise cancelling
- No
- Yes
- Transparency mode
- -
- Yes
- Wear detection
- -
- Yes
- Controls
- none
- -
- Weight
- 237 g
- -
- Foldable
- -
- Yes
- Detachable cable
- Yes
- Yes
- USB-C
- No
- Yes
- Connector
- 3.5 mm
- -
What reviewers said
Sennheiser HD 550
The Sennheiser HD 550 is a wired, open-back over-ear headphone that delivers a well-balanced and engaging sound signature for its price point. It features a custom 38 mm dynamic driver and a 150-ohm impedance, making it easy to drive while offering deep bass and refined treble. The design includes a detachable cable and practical accessories, though comfort and upper-midrange smoothness could be improved.
- Pro:Excellent tonal balance and tuning for the price
- Pro:Easy to drive despite 150-ohm impedance
- Pro:Deep, impactful bass response
- Con:Lower treble can sound scratchy or dry
- Con:Headband comfort may be an issue for some
- Con:Slight graininess in the upper mids
Wavefun Wave Pro X
The Wavefun Wave Pro X is a versatile over-ear wireless headphone with a claimed 100-hour battery life (60 with ANC on), Bluetooth 6.0, and a foldable design for portability. It features active noise cancellation, transparency mode, wear detection, and a detachable cable for wired use, making it a strong budget-friendly option for everyday listening.
- Pro:Exceptional 100-hour battery life (60 with ANC)
- Pro:Includes ANC, transparency mode, and wear detection
- Pro:Foldable design with USB-C and wireless charging
- Con:No mention of high-resolution codec support in specs
- Con:Frequency response range is standard, not extended
- Con:Plastic build may feel less premium at this price
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
Compare something else
Swap either side out, or start again from the picker.