On sale 6%
Sennheiser CX 80S
Its balanced, uncompressed sound signature delivers clear detail without exaggerated bass or treble, a hallmark of Sennheiser's tuning. The lightweight in-ear design with three included tip sizes provides a secure fit and effective passive noise isolation for focused listening. These wired earphones are best for budget-conscious listeners who prioritize accurate audio reproduction and a simple, reliable in-line remote for calls and music control.
form factor in-ear
driver type dynamic
52 Overall Score
Price CA$43
Snapshot
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has cooled since launch
72/100Our AI sentiment read
Based on 12 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | ear-tip |
| Ear Tips | S, M, L |
| Weight | 0.0 kg / 0.0 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 9.7 |
| Drivers | 9 |
| Freq Min | 17 |
| Freq Max | 20000 |
| Impedance | 28 |
| Codecs | Sennheiser CX 80S 3.5 mm, angled Connector Ear canal Wired In-Ear Headphones |
Noise Control
| Transparency | Yes |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
Microphone
| Microphone | Yes |
vs Competition
| Spec | Sennheiser CX 80S | Samsung Galaxy Buds3 Pro | Sony WF-C700N WFC700N/B | Soundcore P31i | EarFun Air Pro 4+ | Nothing Ear (3) |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | hybrid | dynamic |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Bluetooth Version | - | 5.4 | 5.2 | 6.0 | 6.0 | 5.4 |
| Battery Life Hours | - | 6 | 15 | 10 | 12 | 10 |
| Case Battery Hours | - | 26 | 15 | 50 | 54 | 19 |
| Water Resistance | - | IP57 | IPX4 | IP55 | IP55 | Water-Resistant |
| Multipoint | - | true | true | - | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Sennheiser CX 80S | 66.3 | 44.9 | 35 | 91.9 | 49.4 | 94.6 | 31.6 | 35.8 | 61.6 |
| Samsung Galaxy Buds3 Pro Compare | 97.5 | 97.5 | 98.9 | 93.6 | 77.8 | 94.6 | 80 | 99.6 | 89.8 |
| Sony WF-C700N WFC700N/B Compare | 97.5 | 84.3 | 81.4 | 83.2 | 82.9 | 73.3 | 97.1 | 89.9 | 72.4 |
| Soundcore P31i Compare | 90.8 | 97.5 | 92 | 97.4 | 94.5 | 73.3 | 97.1 | 87.6 | 89.8 |
| EarFun Air Pro 4+ Compare | 97.5 | 97.5 | 92 | 99.8 | 96.3 | 73.3 | 97.1 | 99.4 | 89.8 |
| Nothing Ear (3) Compare | 93.6 | 97.5 | 73.3 | 93.9 | 78.7 | 94.6 | 80 | 100 | 80.7 |
Price
Value & Pricing
From CA$43
