
Sennheiser Momentum True Wireless 4
Driver technology from Sennheiser's IE 900 professional IEM ($1,500 wired). Measured 0.08% THD is among the lowest of any TWS tested.
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Our Verdict
aptX Lossless for CD-quality wireless plus professional Sennheiser tuning and low distortion.
Score Breakdown
Pros & Cons
Pros
- •0.08% THD (exceptionally low)
- •IE 900 driver heritage
- •aptX Lossless
- •Consistent response regardless of ANC
- •Perfectly smooth pan imaging
Cons
- •Still wireless latency
- •Not flat without EQ
- •Premium price
Specifications
| THD | 0.08% at 94dB (exceptionally low) |
| Frequency Response | 5Hz-21kHz |
| Codecs | aptX Lossless, aptX Adaptive |
| Heritage | IE 900 driver technology |
Quick Answers
What is the THD of the Sennheiser Momentum True Wireless 4?
Sennheiser Momentum True Wireless 4 THD: 0.08% at 94dB (exceptionally low).
What is the frequency response of the Sennheiser Momentum True Wireless 4?
Sennheiser Momentum True Wireless 4 frequency response: 5Hz-21kHz.
What is the codecs of the Sennheiser Momentum True Wireless 4?
Sennheiser Momentum True Wireless 4 codecs: aptX Lossless, aptX Adaptive.
What is the heritage of the Sennheiser Momentum True Wireless 4?
Sennheiser Momentum True Wireless 4 heritage: IE 900 driver technology.
How much does the Sennheiser Momentum True Wireless 4 cost?
The Sennheiser Momentum True Wireless 4 lists at $299.95 at Amazon as of August 19, 2026. Prices change often, so the merchant page shows the current figure.
Who is the Sennheiser Momentum True Wireless 4 for?
It suits checking spatial placement, low-distortion monitoring, reference with aptX Lossless. It is not the right pick for real-time monitoring, budget studios.
Is the Sennheiser Momentum True Wireless 4 worth buying?
Driver technology from Sennheiser's IE 900 professional IEM ($1,500 wired). Measured 0.08% THD is among the lowest of any TWS tested. It ranks #4 in our Top 5 Earbuds for Studio. aptX Lossless for CD-quality wireless plus professional Sennheiser tuning and low distortion.
Who Is This For?
Best For
- Checking spatial placement
- Low-distortion monitoring
- Reference with aptX Lossless
Not For
- Real-time monitoring
- Budget studios
Where to Buy
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