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When you compare the JBL vs marshall noise cancelling headphone options, you find two distinct approaches to wireless audio. Both models offer over-ear comfort and active noise cancellation for focused listening. The JBL Tour One M2 emphasizes smart features and precise sound tuning through its app. The Marshall Monitor III ANC prioritizes battery life and immersive spatial audio. You need to decide which feature set aligns with your daily routine.
Playtime
Not listed
70 hours with ANC; 100 hours without
ANC Technology
True Adaptive with 4 mics; adjusts in real-time
Three levels of ANC; continuous ambient measurement
Audio Features
Smart Ambient; VoiceAware; Dynamic Loudness not listed
Soundstage spatial audio; Dynamic Loudness
Weight
9.59 ounces
14.2 ounces
Size
Medium
Standard
Choose the first if
- You want adaptive noise cancellation that adjusts automatically to your environment.
- You prefer lighter headphones for extended wear sessions.
- You need voice control features and ambient sound amplification.
Choose the second if
- You require up to 70 hours of battery life with active noise cancellation enabled.
- You enjoy spatial audio that creates a wider soundstage.
- You want a rugged, foldable design with a hard case for travel.
Verdict
The JBL Tour One M2 suits you if you prioritize adaptive noise control and a lighter, more comfortable fit. The Marshall Monitor III ANC is the better choice if maximum battery life and immersive spatial audio are your main goals. Your decision rests on whether you value smart real-time adjustments or long-lasting power and sound immersion.
JBL vs Marshall ANC Headphones
Battery life
Edge: Marshall Monitor III ANC
Marshall Monitor III ANC offers significantly longer wireless playtime than the JBL Tour One M2. The Marshall model provides 70 hours of battery life with active noise cancellation enabled. If you disable the noise cancellation feature, that duration extends to 100 hours. The JBL Tour One M2 does not list specific battery duration metrics in its published specifications. This makes the Marshall option a stronger choice for extended listening sessions without frequent recharging. You will get more usage time per charge with the Marshall headphones compared to the unspecified endurance of the JBL model.
Weight
Edge: JBL Tour One M2 Over-Ear ANC
The JBL Tour One M2 is noticeably lighter than the Marshall Monitor III ANC. The JBL headphones weigh 9.59 ounces. The Marshall headphones weigh 14.2 ounces. This 4.61-ounce difference may affect comfort during long wear. Lighter headphones often reduce fatigue on the head and neck. The Marshall model is heavier, which some users might feel as a more substantial build. However, the JBL option is easier to carry for extended periods. If you prioritize comfort and reduced weight, the JBL Tour One M2 has the clear advantage.
Noise control
Edge: Tie
Both brands offer active noise cancellation, but the implementation differs. Marshall provides three adjustable levels of noise cancellation. It also includes a Transparency mode to let outside sounds in. The JBL Tour One M2 uses True Adaptive Noise Cancelling with Smart Ambient. This technology automatically adjusts to surroundings in real-time using four noise sensing mics. You can also control ambient sound levels via the app. Marshall allows manual selection of three levels. JBL offers automatic adaptation. Both methods effectively manage environmental noise, making this a tie in functionality.
Audio features
Edge: Tie
JBL includes Smart Talk and VoiceAware features for calls and conversations. Smart Talk pauses music automatically when it detects your voice. VoiceAware lets you control how much of your own voice you hear. Marshall introduces Soundstage spatial audio to create a wider sound presence. It also features Dynamic Loudness to optimize treble, mids, and bass at every volume level. JBL focuses on call clarity and smart interaction. Marshall focuses on immersive spatial audio and volume-independent sound tuning. These are distinct approaches to enhancing the listening experience, resulting in a tie.
Build and design
Edge: Marshall Monitor III ANC
Marshall Monitor III ANC features a rugged and foldable design. It comes with a premium hard case for easy storage. The soft ear cushions are designed for all-day comfort. JBL Tour One M2 has fixed dimensions without mention of folding capability. The Marshall model is described as rugged, suggesting durability for everyday wear and tear. The JBL model does not specify a rugged build or include case details in its specs. If you need portability and a protective case, Marshall is the better choice. The foldable design adds convenience for travel.
Which JBL or Marshall Headphones Fit You
Travelers needing long battery life
Our pick: Marshall Monitor III ANC
The Marshall Monitor III ANC provides 70 hours of playtime with active noise cancellation enabled. This duration extends to 100 hours if you disable the noise cancellation feature. This significant battery capacity ensures you have power for extended trips without needing to recharge frequently.
Users wanting smart ambient control
Our pick: JBL Tour One M2 Over-Ear ANC
The JBL Tour One M2 features True Adaptive Noise Cancelling that uses four microphones to adjust to your surroundings in real-time. It also includes Smart Talk, which pauses music when it detects your voice. This allows for seamless conversations without manually pausing your audio content.
Listeners prioritizing lightweight comfort
Our pick: JBL Tour One M2 Over-Ear ANC
The JBL Tour One M2 weighs 9.59 ounces, making it noticeably lighter than the Marshall Monitor III ANC, which weighs 14.2 ounces. If you prefer a less heavy over-ear fit for all-day wear, the JBL model offers a more comfortable physical profile for your head.
Fans of spatial audio immersion
Our pick: Marshall Monitor III ANC
The Marshall Monitor III ANC includes Soundstage spatial audio, which moves music out of your head for a wider presence. This feature creates a more immersive listening experience. If you value this specific audio processing style alongside rugged design and long battery life, this model suits you.
JBL Tour One M2 Over-Ear ANC
Best for: Adaptive noise cancelling and clear calls
- Noise Control
- True Adaptive Noise Cancelling
- Connectivity
- Wireless
- Form Factor
- Over-Ear
- Features
- Active Noise Cancelling
- Color
- Black
- Dimensions
- 8.07 × 3.07 × 8.78 inches
The JBL Tour One M2 are wireless over-ear headphones with active noise cancelling. They use four noise-sensing microphones for true adaptive noise control. The 40mm drivers deliver a precise audio curve with reduced distortion. Weighing 9.59 ounces, they fit medium-sized ears. This model suits listeners who want real-time environmental adjustment and clear voice calls in noisy settings.
- True Adaptive Noise Cancelling adjusts to surroundings in real-time
- 40mm drivers provide precise audio with less distortion
- 4-mic system ensures superior call quality in loud environments
- Smart Talk feature pauses music for seamless conversations
- Heavier build at 9.59 ounces compared to lighter alternatives
- Limited to medium size fit for over-ear design
- Requires JBL Headphones app for full feature control
- You need adaptive noise cancelling that reacts to your environment
- You prioritize clear voice calls in windy or loud spaces
- You want precise audio reproduction with minimal distortion
- You prefer lightweight headphones under 9 ounces
- You need a universal fit for all ear sizes
- You want to control all features without a smartphone app
Verdict: JBL Tour One M2 Over-Ear Headphones fit users who value adaptive noise control and precise audio. They are ideal for those who make frequent calls in noisy areas and prefer a medium-sized over-ear fit.
Marshall Monitor III ANC
Best for: Long battery life and durable build
- Noise Control
- Active Noise Cancelling, Transparency
- Battery Life
- 70 hours (ANC), 100 hours
- Connectivity
- Wireless
- Form Factor
- Over-Ear
- Spatial Audio
- Soundstage
- Features
- Active Noise Cancelling, Microphone, Active Noise Cancellation, Long Playtime
The Marshall Monitor III ANC are wireless over-ear headphones with active noise cancellation and transparency mode. They offer 70 hours of playtime with ANC enabled, or 100 hours without. The design is rugged and foldable, weighing 14.2 ounces. They feature Marshall Signature Sound with Dynamic Loudness and Soundstage spatial audio for an immersive experience. They suit listeners who value long battery life and a classic build.
- 70 hours of battery life with active noise cancellation
- Active noise cancellation with three adjustable levels
- Transparency mode to let in outside sound
- Soundstage spatial audio for wider immersion
- Foldable design with premium hard case
- Heavier at 14.2 ounces compared to lighter competitors
- Standard size may not fit smaller heads as snugly as compact models
- No mention of high-resolution audio codec support in specs
- You need long battery life for travel
- You prefer a rugged, foldable design
- You want adjustable noise cancellation levels
- You prioritize ultra-lightweight comfort
- You need the absolute longest battery life available
- You prefer a compact, non-over-ear fit
Verdict: Marshall Monitor III ANC Wireless headphones deliver solid noise cancellation and impressive battery life in a durable, foldable package. They fit listeners who value build quality and extended playtime over minimal weight.
Specifications side by side
| Spec | JBL Tour One M2 Over-Ear ANC | Marshall Monitor III ANC |
|---|---|---|
| Noise Control | True Adaptive Noise Cancelling | Active Noise Cancelling, Transparency |
| Battery Life | – | 70 hours (ANC), 100 hours |
| Connectivity | Wireless | Wireless |
| Form Factor | Over-Ear | Over-Ear |
| Spatial Audio | – | Soundstage |
| Connection | Wireless | Wireless |
| Fit | Over-Ear | Over-Ear |
| Features | Active Noise Cancelling | Active Noise Cancelling, Microphone, Active Noise Cancellation, Long Playtime |
| Use | – | Studio |
| Color | Black | Black |
| Dimensions | 8.07 × 3.07 × 8.78 inches | 6.1 × 2.76 × 8.66 inches |
| Weight | 9.59 ounces | 14.2 ounces |
| Size | Medium | Standard |
| Model | Tour One M2 | 1006861 |
Frequently asked questions
Which JBL or Marshall headphone is lighter to carry?
The JBL Tour One M2 is the lighter option. It weighs 9.59 ounces. The Marshall Monitor III ANC weighs 14.2 ounces. You should choose the JBL model if you prioritize a lighter load during travel or daily commutes.
Do both brands offer over-ear designs?
Yes, both models feature an over-ear fit. This design typically provides better passive noise isolation and comfort for extended listening sessions. Both the JBL Tour One M2 and the Marshall Monitor III ANC utilize this standard over-ear configuration for your ears.
Which model has the smaller folded footprint?
The Marshall Monitor III ANC has a smaller width when folded. Its width is 2.76 inches compared to the JBL Tour One M2’s 3.07 inches. The Marshall unit is also shorter at 6.1 inches in length. This makes it slightly more compact for storage.
Are these headphones suitable for making phone calls?
Yes, both brands include features for calls. The Marshall Monitor III ANC explicitly lists a microphone in its attributes. The JBL Tour One M2 is noted for clear calls in noisy areas. Both models support wireless connectivity for hands-free communication.
Which brand focuses on studio use?
Marshall lists the Monitor III ANC for studio use. This suggests a tuning or build quality suited for professional or critical listening environments. JBL positions the Tour One M2 for adaptive noise control and general media consumption rather than specific studio workflows.
Do both models support active noise cancellation?
Yes, both headphones include active noise cancellation. This feature uses microphones to reduce ambient sound. You get focused listening on both the JBL Tour One M2 and the Marshall Monitor III ANC. This is a standard feature for both premium wireless over-ear models.