Headphone Product Library · Full specs
| Series | CH |
| Form | Over-Ear |
| Driver Type | Dynamic |
| Driver Size | 30 mm |
| Frequency Range | 7-20000 |
| Weight | 192 g |
| Battery | 35/50 h |
| Bluetooth | 5.2 |
| Codecs | SBC,AAC |
| ANC | Yes |
| Microphone | Yes |
| Waterproof | — |
| Released | 2023 |
Acoustic specs
Spec comparison · relative to this model
| Product DB | Sony WH-CH720N ★ | Soundcore Space One | 1MORE SonoFlow | JBL Tune 770NC |
|---|---|---|---|---|
| Driver | Dynamic | Dynamic | Dynamic | Dynamic |
| Impedance | — | — | — | — |
| Sensitivity | — | — | — | — |
| Frequency | 7-20000 | 20-40000↑+20000 | 20-20000 | 20-40000↑+20000 |
| Weight | 192 g | 265 g↑+73 | 250 g↑+58 | 235 g↑+43 |
| Battery | 35/50 h | 55 h↑+20 | 70 h↑+35 | 70 h↑+35 |
| ANC | Yes | Adaptive | Yes | Yes |
| Year | 2023 | 2023 | 2022↓-1 | 2024↑+1 |
| Price | $99 | $99 | $99 | $129↑+30$ |
↑↓ = difference vs the ★ model; lighter, longer battery and wider response are shown in green. “—” means the maker does not publish that figure.
Sony WH-CH720N is Sony’s over-ear, released in 2023 at $99. The spec sheet lists dynamic、30 mm、192 g、50 hours。Its value is not one dramatic number but where those specs land at this price.
1. Where it sits on the shelf
On this over-ear shelf its price ranks 96th (102 models with a price), and 1th most expensive of the 7 models in the $0–100 band. At 192 g it ranks 5th lightest of the 101 models with weight data. The maker publishes neither impedance nor sensitivity — common in this form factor, so we compare only the checkable fields.
2. What the numbers change in daily use
Bluetooth 5.2 with SBC,AAC, with active noise cancelling. Rated battery is 35/50 hours（maker-rated）. There is no LDAC-class hi-res codec, so even Android cannot reach a high-bitrate path.At 2 hours of commuting a day that is roughly one charge every two weeks.
3. Fit, isolation and use cases
At 192 g it is on the light side for this form factor. It has active noise cancelling, which handles commute noise. No water-resistance rating is published, so sport and rain are out.
4. Head to head with its three closest rivals
The three closest rivals at this price are the Soundcore Space One, 1MORE SonoFlow and JBL Tune 770NC. Soundcore Space One ($99 (same price))：265 g、55 hours battery；1MORE SonoFlow ($99 (same price))：250 g、70 hours battery；JBL Tune 770NC ($129 ($30$ less))：235 g、70 hours battery。
5. Weaknesses worth stating
- No water-resistance rating is published: sweaty workouts and rainy commutes are out.
- Price position: of the 7 models in the $0–100 band, 0 cost more and 3 cost less.
- Battery is not a strength: Soundcore Space One（55 hours）、1MORE SonoFlow（70 hours）、JBL Tune 770NC（70 hours） all last longer than its 50 hours.
6. What to buy instead at the same price
- The direct rivals are the three models from section 4 (Soundcore Space One、1MORE SonoFlow、JBL Tune 770NC) — which to pick depends on the spec you care about.
- Other checkable models in the $0–100 band: Soundcore Space One（$99、265 g）、1MORE SonoFlow（$99、250 g）、Sony MDR-7506（$99、63 Ω、106 dB、230 g）.
7. Who it is for — and who it is not
- Commuting and office: ANC plus 50 hours of battery.
- Long sessions: 192 g is on the light side for this form factor.
- Sport or rain: no water-resistance rating is published.
- Long days out: the Soundcore Space One lasts 55 hours.
Data note: every claim comes from maker-published specs in our own product database and same-price comparisons (price, weight, impedance, sensitivity, frequency response, codecs and battery are checkable fields). No unmeasured listening impressions are included; unpublished figures show as “—” in the table.