JBL Live 670NC vs Audio-Technica ATH-M50x

Updated Sep 2026 · Scored by the Let’s Compare Data Engine · How we score

For most buyers the JBL Live 670NC is the better pick — it scores 91/100 to the Audio-Technica ATH-M50x's 15, leading on Noise Cancelling and Wireless. Choose the Audio-Technica ATH-M50x instead if you want to spend less.

Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.

Verdict

Our overall take, at a glance

JBL Live 670NC leads overall

JBL Live 670NC

Audio-Technica ATH-M50x

Why it stands out

Comfort & Build Weight: 219 g (23% less)

Watch-outs

Compromises to know before you buy

JBL Live 670NC

No notable compromises found.

Audio-Technica ATH-M50x

No microphone — you can't take calls.

Winner by category for JBL Live 670NC vs Audio-Technica ATH-M50x
Category	JBL Live 670NC	Audio-Technica ATH-M50x	Winner
Noise Cancelling	96	0	JBL Live 670NC
Wireless	95	4	JBL Live 670NC
Battery	98	0	JBL Live 670NC
Comfort & Build	62	38	JBL Live 670NC
Connectivity	96	4	JBL Live 670NC

In-depth analysisAI

AI-generated from the cited sources — may be incomplete or inaccurate; verify important details before deciding · generated Sep 2026.

JBL Live 670NC

The JBL Live 670NC are lightweight, folding wireless headphones designed for everyday commuting and multi-device use. Released in late 2023, they feature 40mm drivers, Bluetooth 5.3 with multipoint connectivity, and active noise cancellation with an integrated transparency mode.

Best for Commuters seeking multi-day battery life with active noise cancellationBest for Users who need to switch audio frequently between a laptop and a phone

Pros

Extremely long battery life of up to 50 hours with active noise cancellation enabled
Multipoint pairing allows seamless switching between two Bluetooth sources
Highly portable folding design weighing only 219 grams
Includes a detachable audio cable for passive wired listening

Cons

No official IP dust or water resistance rating is specified in the physical characteristics

Audio-Technica ATH-M50x

The Audio-Technica ATH-M50x is a pair of closed-back professional monitor headphones designed for audio tracking, mixing, and critical listening. Released as part of a remastered M-Series lineup, it serves as the direct successor to the widely popular ATH-M50, offering a refined design tailored for both studio environments and creators.

Best for Studio mixing and audio monitoringBest for Video editing and content creation

Pros

Detachable cable design that addresses a major limitation of the previous model
Collapsible, folding design that makes them easier to pack and transport
Reliable and accurate sound signature preferred for studio monitoring

Cons

Wired-only base configuration that lacks modern conveniences like active noise cancellation or wireless connectivity

Source

Audio-Technica - WikipediaConfirms Audio-Technica's history and the 2014 release of the remastered M-Series line including the ATH-M50x.

Video — reviews used (3)

Highlights the ATH-M50x as the successor to the original M50 and references the transition to a removable cable system.

Generated Jun 30, 2026

Value for Money

Which is the better deal for the price

Pre-filled with launch prices where known — enter today's price for an up-to-date check. Use the same currency for both.

JBL Live 670NC

Check Price on Amazon

Audio-Technica ATH-M50x

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Physical Comparison

Weight, side by side

JBL Live 670NCAudio-Technica ATH-M50x

Audio-Technica ATH-M50x is 66 g (30%) heavier than JBL Live 670NC.

Review Videos

Hand-picked expert reviews for each product

Detailed Specifications

The full spec sheet, side by side

Noise Cancelling

Feature	JBL Live 670NC	Audio-Technica ATH-M50x
Active Noise Cancelling	Yes	No
Transparency Mode	Yes	No

Wireless

Feature	JBL Live 670NC	Audio-Technica ATH-M50x
Wireless	Yes	No
Bluetooth Version		N/A
Supported Codecs	N/A	N/A
Multipoint Connection	Yes	No

Battery

Feature	JBL Live 670NC	Audio-Technica ATH-M50x
Battery Life (ANC On)	50 h	N/A
Quick Charge	Yes	No

Comfort & Build

Feature	JBL Live 670NC	Audio-Technica ATH-M50x
Weight	219 g23% less	285 g
Folding Design	Yes	Yes
Water Resistance	N/A	N/A
Dimensions	N/A	22.1 × 24.1 × 10.9 cm

Connectivity

Feature	JBL Live 670NC	Audio-Technica ATH-M50x
Wired Connection	N/A	3.5mm
Detachable Cable	Yes	Yes
Built-in Microphone	Yes	No

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

Frequently Asked Questions

Common questions about JBL Live 670NC vs Audio-Technica ATH-M50x comparison

Based on our overall comparison score, JBL Live 670NC rates higher at 84/100 versus 23/100 for Audio-Technica ATH-M50x — a 61-point lead. JBL Live 670NC is the stronger overall pick, though the right choice still depends on which specs matter most to you; the full spec table above breaks down every difference.

JBL Live 670NC and Audio-Technica ATH-M50x are compared side by side above across every spec in the headphones category — including performance, features and design — each scored 0–100 so you can see exactly where one leads the other. Our overall scores are 84/100 for JBL Live 670NC and 23/100 for Audio-Technica ATH-M50x.

At launch, JBL Live 670NC was the more affordable option ($130) versus Audio-Technica ATH-M50x ($169). Weigh that against the overall scores (84/100 vs 23/100) and the value-for-money meter above to judge whether the higher-rated model justifies its price for your needs. Current retail prices vary — check the retailer.

If you want the higher-rated headphones option overall, JBL Live 670NC (84/100) edges out Audio-Technica ATH-M50x (23/100). But if Audio-Technica ATH-M50x is cheaper or stronger on the specific specs you care about, it can still be the better buy — use the spec table and strengths profile above to decide.