JBL Live 660NC vs Sony WH-CH720N
The Verdict
Both headphones deliver solid performance at the same $149 price point, but with different strengths. JBL's Live 660NC impresses with exceptional battery longevity, achieving 40 hours with ANC enabled and 50 hours with it off, paired with a quick 10-minute charge yielding 4 hours of playback. Sony's WH-CH720N counters with superior portability at 192g versus 260g, faster Bluetooth 5.2 connectivity, and advanced LDAC codec support for lossless audio streaming. Sound profiles differ notably: JBL emphasizes signature bass-forward tuning through larger 40mm drivers, while Sony's 30mm drivers offer more balanced reproduction enhanced by DSEE upscaling. Comfort considerations favor Sony's lighter frame for extended wear, though JBL includes more premium materials. Feature-wise, both offer ANC and multipoint connection, but Sony's adaptive sound control and speak-to-chat pause function add practical daily benefits. For battery-focused users prioritizing extended listening sessions, JBL wins decisively. Those valuing lighter weight, superior codec support, and refined sound quality should choose Sony WH-CH720N.
Who Should Buy
Buy the JBL Live 660NC if…
- →40-hour battery with ANC is exceptional at $149
- →JBL's signature fun sound profile is engaging for pop and rock
- →Multipoint Bluetooth connects two devices simultaneously
Buy the Sony WH-CH720N if…
- →Exceptional 35-hour battery life with ANC is class-leading
- →Ultra-lightweight at 192 g for comfortable all-day wear
- →LDAC codec support for high-resolution wireless audio
Category Scores
Pros & Cons
JBL Live 660NC
Pros
- 40-hour battery with ANC is exceptional at $149
- JBL's signature fun sound profile is engaging for pop and rock
- Multipoint Bluetooth connects two devices simultaneously
- Built-in voice assistant support for hands-free control
- Comfortable lightweight fit for extended wear
Cons
- ANC is decent but noticeably behind Sony and Bose
- No LDAC or aptX codecs — limited to AAC
- Bluetooth 5.0 is a generation behind newer models
- Plastic build doesn't feel premium
Sony WH-CH720N
Pros
- Exceptional 35-hour battery life with ANC is class-leading
- Ultra-lightweight at 192 g for comfortable all-day wear
- LDAC codec support for high-resolution wireless audio
- Multipoint Bluetooth for seamless dual-device switching
- Solid noise cancellation at a very competitive $149 price
Cons
- ANC is noticeably weaker than premium XM5 headphones
- 30mm drivers produce smaller, less dynamic soundstage
- Plastic build feels cheap compared to premium Sony models
- No water resistance for gym or outdoor use
- Ear cushions are thinner and less comfortable than XM5
Full Specifications
| Spec | JBL Live 660NC | Sony WH-CH720N |
|---|---|---|
| Active Noise Cancelling | ||
| Type | over-ear | over-ear |
| Weight | 260 g | 192 g |
| Battery | ||
| Battery life | 40 hrs (ANC on), 50 hrs (ANC off) | 35 hrs (ANC on), 50 hrs (ANC off), 3 min = 1 hr playback |
| Charging | USB-C, 10-min quick charge for 4 hrs | USB-C |
| Drivers | 40 mm | 30mm |
| Features | Adaptive Noise Cancelling, Ambient Aware and TalkThru modes, JBL Signature Sound, Multipoint Bluetooth connection, Google Assistant and Alexa built-in, Speed Charge support | Adaptive Sound Control, Speak-to-Chat automatic pause, DSEE upscaling for compressed audio, Multipoint Bluetooth, Sony Headphones Connect app with EQ |
| Connectivity | ||
| Wired option | ||
| Codecs | AAC, SBC | AAC, SBC, LDAC |
| Bluetooth | 5.0 | 5.2 |
| Multipoint | ||
| Water Resistance | None | None |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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