Over-Ear
Audeze Maxwell 2 ANC
88Outstanding
$430
Full review dataAudeze Maxwell 2 ANC vs Sivga SV121: which should you buy?
Specs, scores and condensed review verdicts for the Audeze Maxwell 2 ANC vs Sivga SV121, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Score breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
Audeze Maxwell 2 ANC leads on 7 of 7 measures.
- Audeze Maxwell 2 ANC
- Sivga SV121
HearWiki score
88
-
Sound
9.3
-
Noise cancelling
8.5
-
Battery
8.0
-
Calls
9.0
-
Value
6.5
-
Price (USD)
$430
$500
Generation & platform
The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?
Half a step newer
Audeze Maxwell 2 ANC (2026) against Sivga SV121 (2024). The Audeze Maxwell 2 ANC edges ahead on platform, but only just: ANC type Adaptive against None.
- Maxwell 2 ANC20262 yr newer
- SV1212024
What differsMaxwell 2 ANCSV121
- ANC type
- Adaptive
- None
Platform
Specifications
Maxwell 2 ANCSV121
- Type
- Over-Ear
- Over-Ear
- Price (USD)
- $430
- $500
- HearWiki score
- 88
- Not scored
- Released
- 2026
- 2024
- Availability
- Sold new
- Discontinued
- Driver
- 90 mm planar magnetic
- 50 mm dynamic
- Driver type
- planar
- dynamic
- Driver size
- 90 mm
- 50 mm
- Drivers per side
- 1
- -
- Frequency response
- 10 Hz - 50 kHz
- -
- Impedance
- -
- 32 Ω
- Sensitivity
- 115 dB/mW
- -
- Bluetooth
- 5.3
- -
- Codecs
- SBC, AAC, LC3, LC3plus, LDAC
- -
- Multipoint pairing
- Yes
- -
- Battery life
- 40 h
- -
- Battery life (ANC on)
- 35 h
- -
- Full charge time
- 120 min
- -
- Active noise cancelling
- Yes
- No
- ANC type
- adaptive
- -
- Transparency mode
- Yes
- -
- Companion app
- Yes
- -
- Custom EQ
- Yes
- -
- Wear detection
- No
- -
- Controls
- both
- -
- Weight
- 560 g
- 275 g
- USB-C
- Yes
- -
- Microphones
- 2
- -
- Call noise reduction
- Yes
- -
- Call NR technology
- AI ENC
- -
What reviewers said
Audeze Maxwell 2 ANC
No summary yet - we haven't aggregated enough reviews.
Sivga SV121
The Sivga SV121 is a closed-back, over-ear headphone featuring handmade wooden earcups and a custom 50mm dynamic driver. It delivers a balanced sound signature with deep bass and crisp treble, while its lightweight build and zero-pressure design aim for extended listening comfort. The included detachable woven cable adds practical convenience.
- Pro:Balanced sound with deep bass and clear highs
- Pro:Handmade wooden housing for a premium look
- Pro:Lightweight and comfortable zero-pressure fit
- Con:Wired only, with no active noise cancellation
- Con:Closed-back design may limit soundstage
- Con:Wooden build could require extra care
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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