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Audio-Technica ATH-ANC9 vs QCY H3S: which should you buy?

On aggregated review scores the QCY H3S comes out ahead with a HearWiki score of 81. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: QCY H3S - Outstanding overall at around $34.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

QCY H3S leads on 7 of 7 measures.

  • Audio-Technica ATH-ANC9
  • QCY H3S
HearWiki score
53
81
Sound
6.8
7.5
Noise cancelling
5.2
7.4
Battery
7.8
9.8
Calls
5.2
5.4
Value
-
9.5
Price (USD)
$47
$34

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?

Same generation

The QCY H3S is 5 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. The platform is level; the newer hardware shows up in convenience features instead - the QCY H3S adds USB-C. For 5 years between them, that is a thin return - treat this as a restyle rather than a new platform.

  • ATH-ANC92020
  • H3S20255 yr newer
What differsATH-ANC9H3S

Everyday features

USB-C
No
Yes

Specifications

ATH-ANC9H3S
Type
Over-Ear
Over-Ear
Price (USD)
$47
$34
HearWiki score
53
81
Released
2020
2025
Availability
Still sold new
Sold new
Driver
2× 40 mm driver
2-driver hybrid
Driver type
-
hybrid
Driver size
40 mm
40 mm
Drivers per side
2
2
Frequency response
10 Hz - 25 kHz
20 Hz - 40 kHz
Impedance
100 Ω
32 Ω
Sensitivity
100 dB/mW
-
Bluetooth
-
6.0
Codecs
-
AAC, LDAC
Multipoint pairing
-
Yes
Wireless range
-
10 m
Battery life
-
102 h
Battery life (ANC on)
-
58 h
Full charge time
-
120 min
Quick charge
-
10 min → 7 h
Wireless charging
-
No
Active noise cancelling
Yes
Yes
ANC type
-
adaptive
Controls
buttons
buttons
Voice assistant
-
Yes
Weight
220 g
240 g
Water resistance
-
none
Foldable
-
Yes
Detachable cable
Yes
-
USB-C
No
Yes
Connector
3.5 mm
-
Microphones
4
7
Microphone type
electret
-

What reviewers said

Audio-Technica ATH-ANC9

The Audio-Technica ATH-ANC9 offers solid active noise cancellation in a comfortable, wired over-ear design, with a balanced sound signature that suits everyday listening. Its practical touches include a detachable cable and long battery life via a single AAA battery, making it a dependable travel companion. While not the most exciting or durable option, it delivers competent performance at a budget-friendly price.

  • Pro:Effective noise cancellation for the price
  • Pro:Comfortable fit for extended wear
  • Pro:Long battery life with AAA battery
  • Con:Controls can be awkward to use
  • Con:Build feels less durable than premium rivals
  • Con:Soundstage is somewhat narrow

QCY H3S

The QCY H3S is a budget-friendly over-ear wireless headphone that packs adaptive active noise cancellation, a hybrid dual-driver setup, and support for LDAC and Bluetooth 6.0. Its foldable design and lightweight build add to its portability and convenience.

  • Pro:Effective adaptive ANC for the price
  • Pro:LDAC and AAC codec support for high-quality audio
  • Pro:Multipoint connectivity and Bluetooth 6.0
  • Con:No water resistance rating
  • Con:No wireless charging support
  • Con:Controls are button-based, not touch

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

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