Sennheiser HD 25
The 70-ohm impedance and 120dB SPL handling let these headphones deliver clear monitoring even at punishing volumes, while the 140g weight and split headband enable single-ear use during long sets. Their modular, all-black construction uses replaceable parts, making field repairs straightforward without sacrificing the robust build quality. This is the standard choice for DJs and broadcast engineers who need reliable isolation and durability in loud, mobile environments.
form factor on-ear
driver type dynamic
impedance ohms 70
open closed back closed
43 Overall Score
Price £0
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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.
82/100Our AI sentiment read
Based on 6 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | on-ear |
| Open/Closed | closed |
| Weight | 0.1 kg / 0.3 lbs |
Audio
| Driver Type | dynamic |
| Freq Min | 16 |
| Freq Max | 22000 |
| Impedance | 70 |
| Sensitivity | 120 |
Connectivity
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
| Cable Length | 3 |
vs Competition
| Spec | Sennheiser HD 25 | Sony ULT WEAR WHULT900N/B | Bowers & Wilkins Px8 S2 | Apple AirPods Max Midnight | Technics EAH-A800 | Bose QuietComfort Ultra |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 40 | 40 | 40 | 40 | - |
| Impedance Ohms | 70 | 314 | - | 16 | 34 | 32 |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.2 | 5.3 | 5.0 | 5.2 | 5.3 |
| Battery Life Hours | - | 30 | 30 | 20 | 50 | 24 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Sennheiser HD 25 | 33.6 | 20.6 | 81.5 | 57.2 | 52.6 | 74.8 | 51.2 | 48.6 |
| Sony ULT WEAR WHULT900N/B Compare | 98.5 | 89.4 | 81.5 | 96.9 | 82.1 | 62.1 | 99.2 | 89.5 |
| Bowers & Wilkins Px8 S2 Compare | 98.5 | 99.5 | 96.3 | 99.5 | 82.1 | 62.1 | 98.3 | 98.7 |
| Apple AirPods Max Midnight Compare | 98.5 | 87.9 | 93.8 | 95.1 | 77.5 | 34.9 | 96 | 98.7 |
| Technics EAH-A800 Compare | 95.2 | 98.8 | 81.5 | 98 | 89.4 | 62.1 | 98.1 | 65.9 |
| Bose QuietComfort Ultra Compare | 95.2 | 84.9 | 96.3 | 63.9 | 79.6 | 85.7 | 99.4 | 76.9 |
