Beyerdynamic Aventho 300
The 45mm Stellar.45 drivers deliver studio-grade sound with 50-hour battery life and 10-minute fast charging for 5 hours of playback. Adaptive ANC with transparency mode and Dolby Atmos head tracking make it a strong choice for immersive listening on commutes or at home. Best for music lovers and office workers who prioritize sound quality and long battery life over call performance.
Form Factor over-ear
driver type dynamic
driver size mm 45
impedance ohms 32
Wireless Yes
active noise cancellation Yes
open closed back closed
bluetooth version 5.4
83 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong connectivity (99th percentile) 99th
- Strong anc (99th percentile) 99th
- Strong sound (98th percentile) 98th
- Strong battery (87th percentile) 87th
Cons
- Below average affordability (14th percentile)
- Below average comfort (30th percentile)
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 improved over time
Based on 2 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | No |
| Weight | 0.3 kg / 0.7 lbs |
| Ear Cushion | memory foam |
| Headband | memory foam |
Audio
| Driver Type | dynamic |
| Driver Size | 45 |
| Drivers | 1 |
| Freq Min | 5 |
| Freq Max | 22000 |
| Impedance | 32 |
| Hi-Res Audio | Yes |
| Codecs | AAC, aptX Lossless, aptX Adaptive, LE Audio |
| Surround | Dolby Atmos |
Noise Control
| ANC | Yes |
| ANC Type | adaptive |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.4 |
| Profiles | AVDTP 1.3, AVCTP 1.4, GAVDP 1.3, SPP-B 1.2, RFCOMM 1.2, A2DP 1.3.2, AVRCP 1.6.2, HFP 1.8, IOPT |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
| Range | 15 |
Battery
| Battery Life | 50 |
| Charge Time | 2 |
| Fast Charging | 10 Minutes for 5 Hours |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 6 |
| NC Mic | No |
| Boom Mic | No |
| Detachable Mic | No |
Features
| Voice Assistant | Dolby Head Tracking Technology |
| Touch Controls | No |
| App | Beyerdynamic |
| Volume Limiting | No |
| Gaming Mode | Yes |
vs Competition
| Spec | Beyerdynamic Aventho 300 | Sennheiser HDB 630 | Bowers & Wilkins Px8 S2 | Sony ULT Wear WHULT900N | JBL Tour One M3 | Bose QuietComfort Ultra 890101-0100 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 45 | 42 | 40 | 40 | 40 | - |
| Impedance Ohms | 32 | 480 | - | 32 | 18 | 32 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.4 | 5.2 | 5.3 | 5.2 | 5.3 | 5.4 |
| Battery Life Hours | 50 | 60 | 30 | 30 | 70 | 30 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|---|---|
| Beyerdynamic Aventho 300 | 98.6 | 73.4 | 75 | 97.6 | 87.2 | 30.4 | 99.1 | 65.1 | 14 |
| Sennheiser HDB 630 Compare | 98.6 | 79.9 | 75 | 97.7 | 91.5 | 43.3 | 98.2 | 95 | 4.4 |
| Bowers & Wilkins Px8 S2 Compare | 98.6 | 98.9 | 94.9 | 98.7 | 77.9 | 50.5 | 97.4 | 95 | 2.7 |
| Sony ULT Wear WHULT900N Compare | 90.5 | 79.9 | 99.4 | 95.1 | 77.9 | 50.5 | 99.7 | 89.8 | 17.9 |
| JBL Tour One M3 Compare | 98.6 | 97.9 | 75 | 97 | 94.6 | 50.5 | 99.8 | 83.8 | 8.1 |
| Bose QuietComfort Ultra 890101-0100 Compare | 94.8 | 73.4 | 94.9 | 49.9 | 77.9 | 78.7 | 99.8 | 83.8 | 8.1 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
