Technics EAH-AZ100
Technics EAH-AZ60M2
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Technics EAH-AZ100 vs Bose Ultra Open Earbuds (2nd Gen)
Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score
- Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.
Verdict
Key takeaways
- Technics EAH-AZ100 leads Bose Ultra Open Earbuds (2nd Gen) overall by 36 points (86 vs 50 out of 100).
- Key differences: only Technics EAH-AZ100 has active noise cancelling; Bluetooth version, where Bose Ultra Open Earbuds (2nd Gen) has Bluetooth 5.4 vs Bluetooth 5.3.
Technics EAH-AZ100 leads overall
Technics EAH-AZ100 · 85 overall, #4 of 68
86
Bose Ultra Open Earbuds (2nd Gen) · 52 overall, #65 of 68
50
Key differences
- Active Noise CancellingTechnics EAH-AZ100 only
- Bluetooth VersionBose Ultra Open Earbuds (2nd Gen) Bluetooth 5.4 vs Bluetooth 5.3
Scores by Category
EAH-AZ100 wins 4 of 6 categories · Ultra Open Earbuds (2nd Gen) wins 2
| Category | EAH-AZ100Ultra Open Earbuds (2nd Gen) | Lead |
|---|---|---|
| Noise Cancelling | +93 | |
| Battery | +3 | |
| Connectivity | +3 | |
| Build | +25 | |
| Audio | +100 | |
| Calls | +100 |
Physical Comparison
EAH-AZ100EAH-AZ100
EAH-AZ100 is 36 g (612%) heavier than EAH-AZ100.
Value for Money
Launch prices — enter today's prices (same currency for both).
EAH-AZ100
Ultra Open Earbuds (2nd Gen)
Detailed Specifications
Audio
| Feature | EAH-AZ100 | Ultra Open Earbuds (2nd Gen) |
|---|---|---|
Spatial Audio with Head Tracking | Yes | N/A |
Noise Cancelling
| Feature | EAH-AZ100 | Ultra Open Earbuds (2nd Gen) |
|---|---|---|
Active Noise Cancelling | Yes | No |
Transparency Mode | Yes | N/A |
Battery
| Feature | EAH-AZ100 | Ultra Open Earbuds (2nd Gen) |
|---|---|---|
Battery Life per Charge | N/A | 9 h |
Total Battery Life with Case | N/A | 28.5 h |
Quick Charge | N/A | Yes |
Wireless Charging Case | Yes | Yes |
Connectivity
| Feature | EAH-AZ100 | Ultra Open Earbuds (2nd Gen) |
|---|---|---|
Bluetooth Version | ||
Multipoint Connection | Yes | Yes |
Calls
| Feature | EAH-AZ100 | Ultra Open Earbuds (2nd Gen) |
|---|---|---|
Microphones per Earbud | 3 | N/A |
Build
| Feature | EAH-AZ100 | Ultra Open Earbuds (2nd Gen) |
|---|---|---|
IP Rating | ||
Weight per Earbud | 5.9 g | N/A |
Case Weight | 42 g | N/A |
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.
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