Elgin Rumble M2.3
Anker Space A40
What Buyers Say
Elgin Rumble M2.3
The Elgin Rumble Gen 2 earphones are praised for excellent noise reduction, comfort, and long battery life (12-14 hours). Users appreciate the USB-C charging and improved build over the previous generation. However, some report subpar build quality for the price, with rubber parts falling off and a warranty replacement being an older model. Sound quality is generally good but not outstanding for some.
Pros
- Excellent noise reduction
- Long battery life (12-14 hours)
- USB-C charging
- Comfortable fit
- Improved build over Gen 1
Cons
- Subpar build quality for price
- Rubber parts falling off
- Warranty replacement was older model
- Sound quality could be better
- Connectivity range slightly less than Gen 1
Anker Space A40
The Soundcore Space A40 earbuds are widely praised for their excellent sound quality, customizable EQ via the app, and strong noise cancellation. Users appreciate the long battery life, fast charging, and comfortable fit with multiple ear tip sizes. Some note that the ANC is not as powerful as premium competitors and that Bluetooth connection can occasionally drop in bumpy vehicles or certain environments. Overall, they are considered great value for the price.
Pros
- Excellent sound quality
- Customizable EQ via app
- Good noise cancellation
- Long battery life
- Fast charging
Cons
- ANC not as strong as premium competitors
- Occasional Bluetooth connection drops
- Touch controls limited to certain options at once
- Battery life slightly less than advertised
- Left ear discomfort for some users
Scores
Specifications
| Elgin Rumble M2.3 | Anker Space A40 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | in_ear | true wireless |
| Ear Tips | s | 5 sizes of silicone ear tips |
| Weight | 0.22 kg | 0.06 kg★ |
| Audio | ||
| Driver Type | Custom Driver | dynamic |
| Driver Size | — | 11 mm★ |
| Drivers | 2 | 2 |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 20 kHz★ |
| Impedance | — | 16 Ω |
| Hi-Res Audio | — | ✓★ |
| Codecs | Elgin Rumble Gen 2 Bluetooth Earbuds, 31 dB Noise Reduction with Fusion Tips, IP67 Waterproof Wireless Earplugs, OSHA Compliant ANSI Certified Hearing Protection, 20 Hour Battery, Noise Canceling Mic | LDAC |
| Surround | — | Soundcore by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, App Customization, Wireless Charge (Renewed) Blue (Refresh |
| Noise Control | ||
| ANC | ✗ | ✓★ |
| ANC Type | — | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.1 | 5.2★ |
| Multipoint | — | ✓★ |
| Wired Connector | Bluetooth | Bluetooth |
| Earbud Battery | ||
| Battery Life | 20 hrs★ | 10 hrs |
| Charge Time | 1.5 hrs★ | 2 hrs |
| Fast Charging | — | 10 min for 4 hours playback |
| Charging | — | USB-C★ |
| Case Battery | ||
| Case Battery | — | 50 hrs★ |
| Case Charging | — | USB-C★ |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 6★ |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | — | Siri, Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | — | soundcore |
| Bone Conduction | — | ✗ |
| Water Resistance | IP67 | IPX4 |
Pros & Cons
Elgin Rumble M2.3
- Strong build (99th percentile)99th %ile
- Strong sound (76th percentile)
- Strong mic (67th percentile)
- Below average battery (17th percentile)17th %ile
- Below average comfort (29th percentile)
- Below average anc (31st percentile)
Anker Space A40
- Strong mic (98th percentile)98th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong anc (97th percentile)97th %ile
- Strong sound (94th percentile)94th %ile
Pricing
Anker Space A40 offers 4.3x better value for money
Verdict
Scores 85 overall, wins 7 of 7 usage categories and 14 of 35 specs.
