Soundcore Liberty 4 NC vs Technics EAH-AZ100

78 facts in comparison

These products are from different categories (Earbuds vs headphones), so direct comparison may not be meaningful.

Based on 2,047 Reddit opinions. Technics EAH-AZ100Technics EAH-AZ100 leads by 6 points.

2.0K opinions

Technics EAH-AZ100 leads by 6pts

80%

B+

Based on

3,544 Redditors

Soundcore Liberty 4 NC

~$56.99

1,995 opinions

tldr; The Soundcore Liberty 4 NC receives mostly positive reviews on Reddit (80% positive across 3,546 mentions). A solid choice in its category.

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Reddit's Pick

Technics EAH-AZ100

86%

A-

Based on

103 Redditors

Winner

Technics EAH-AZ100

~$199.99

52 opinions

tldr; Reddit overwhelmingly recommends the Technics EAH-AZ100. With 92% positive sentiment across 104 mentions, this is a clear community favorite.

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🎵SOU

❤️FIT

🔇ANC

🔋BAT

📱CAL

Points

Score by Category

Sound Quality

79%93%

Fit & Comfort

39%—

ANC Performance

90%—

Battery & Case

84%—

Call Quality

58%—

Why is Technics EAH-AZ100 better than Liberty 4 NC?

Higher Reddit score (86% vs 80%)
Better sound quality (93% vs 79%)

Based on 3,647 Reddit opinions

Slight Edge

Reddit prefers the Technics EAH-AZ100Technics EAH-AZ100

Winning by 6 points (86% vs 80%)

Better sound quality

High confidence (3,647 mentions)

💬Reddit Sentiment

Based on 3,647 Reddit mentions

Overall Rating

4 NC

8.0/10

3,544 mentions

Technics EAH-AZ100

8.6/10

103 mentions

CALL QUALITY

4 NC5.8/10

Technics EAH-AZ100N/A

ANC PERFORMANCE

4 NC9.0/10

Technics EAH-AZ100N/A

FIT COMFORT

4 NC3.9/10

Technics EAH-AZ100N/A

SOUND QUALITY

4 NC7.9/10

Technics EAH-AZ1009.3/10

BATTERY CASE

4 NC8.4/10

Technics EAH-AZ100N/A

FEATURES

4 NCN/A

Technics EAH-AZ1008.9/10

⚔️

Head to Head

Topic	4 NC	Technics EAH-AZ100
Call Quality	58%	N/A
Anc Performance	90%	N/A
Fit Comfort	39%	N/A
Sound Quality	79%	93%
Battery Case	84%	N/A
Features	N/A	89%
Bass	N/A	100%
Value	N/A	0%
Comfort	N/A	67%
Build Quality	N/A	100%

Category Wins

4 NC: 4|Technics EAH-AZ100: 5

Head to Head

4 NC: 4|Technics EAH-AZ100: 5

Call Quality4 NC

4 NC58%

Technics EAH-AZ100N/A

Anc Performance4 NC

4 NC90%

Technics EAH-AZ100N/A

Fit Comfort4 NC

4 NC39%

Technics EAH-AZ100N/A

Sound QualityTechnics EAH-AZ100

4 NC79%

Technics EAH-AZ10093%

Battery Case4 NC

4 NC84%

Technics EAH-AZ100N/A

FeaturesTechnics EAH-AZ100

4 NCN/A

Technics EAH-AZ10089%

BassTechnics EAH-AZ100

4 NCN/A

Technics EAH-AZ100100%

Value

4 NCN/A

Technics EAH-AZ1000%

ComfortTechnics EAH-AZ100

4 NCN/A

Technics EAH-AZ10067%

Build QualityTechnics EAH-AZ100

4 NCN/A

Technics EAH-AZ100100%

4 NC

80%

86%

Technics EAH-AZ100

4 NC80%

Technics EAH-AZ10086%

Technics EAH-AZ100 wins by 6 points

Key Specs

Spec	Soundcore Liberty 4 NC	Technics EAH-AZ100
Brand	Soundcore	Technics
Manufacturer	Anker	Technics
Color	Navy Blue	Midnight Blue
Weight	0.1 Pounds	0.11 Pounds
Height	2.16535 inches	2.9 Inches

Key Highlights

Soundcore Liberty 4 NCWinner

Solid community reputation

Frequently recommended

Technics EAH-AZ100

Solid community reputation

Frequently recommended

Topic Battles

4 NC: 4|Tied: 0|Technics EAH-AZ100: 1

🎵Sound Quality

Technics EAH-AZ100 wins

4 NC

79%

Technics EAH-AZ100

93%

❤️Fit & Comfort

4 NC wins

4 NC

39%

Technics EAH-AZ100

—

🔇ANC Performance

4 NC wins

4 NC

90%

Technics EAH-AZ100

—

🔋Battery & Case

4 NC wins

4 NC

84%

Technics EAH-AZ100

—

📱Call Quality

4 NC wins

4 NC

58%

Technics EAH-AZ100

—

Based on Reddit sentiment across 5 categories

📈Where They Rank

💬What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for Technics EAH-AZ100

Best Praise

+5 pts

“I switched to some Technics AZ100s last week that support LDAC and holy shit, I couldn't take them off. They sound phenomenal. Finally found my perfect earbuds 💯”

r/headphones

View

Top Criticism

+1 pts

“yeah, totally agree, I think $150 az100 is not good as $30 ceramics mk2”

r/headphones

View

3 more quotes available below

What Redditors Say

Best praise vs top criticism for Soundcore Liberty 4 NC

Best Praise

+19 pts

“They are good for the price. I have owned them for about six months, and I think most people who like their default sound don't have a trained ear. They are only good if you EQ them properly. When equalized, they sound better than the first-generation AirPods Pro. Apart from this, you should not expect too much from a TWS. Most of them are like garbage. After two years, the battery dies. For this reason, it makes sense to buy something like the L4NC instead of spending $300+.”

r/earbuds

View

Top Criticism

+8 pts

“You need the right fit to get the most out of the ANC on the Liberty 4 NC, which is difficult to achieve for some due to the oversized nozzle. I found I had to size up with the eartips to optimise ANC. I didn't really like the sound of the L4 NC. The tuning is very much midbass-centric, with a fair bit of bloat and leakage into the midrange. Some EQ adjustments between 80-300Hz can help slightly, but the timbre still wasn't really right so I ended up returning them”

r/earbuds

View

3 more quotes available below

Sentiment Over Time

4 NC

Technics EAH-AZ100

📈Historical Price Data

Soundcore Liberty 4 NC

Technics EAH-AZ100

Soundcore Liberty 4 NC

All-time low: $54.14(2025-11)

$24 below 90-day avg

Technics EAH-AZ100

All-time low: $146.99(2025-12)

Which is Better?

Technics EAH-AZ100 Wins

86%

EAH-AZ100

80%

Technics EAH-AZ100 leads by 6 points based on 3,647 Reddit opinions.

Why Technics EAH-AZ100Winner

Why 4 NC

More discussed (3,544 vs 103)

❤️The Love/Hate Breakdown

Sentiment Breakdown

47%Positive

Positive

47%

Neutral

49%

Negative

Based on 103 Reddit opinions

Sentiment Breakdown

45%Positive

Positive

45%

Neutral

44%

Negative

11%

Based on 3,544 Reddit opinions

Specification Comparison

Spec	Soundcore Liberty 4 NC	Technics EAH-AZ100
Brand	Soundcore	Technics
Manufacturer	Anker	Technics
Color	Navy Blue	Midnight Blue
Weight	0.1 Pounds	0.11 Pounds
Height	2.16535 inches	2.9 Inches
Driver	—	10mm dynamic with Magnetic Fluid Driver technology
Frequency Response	—	20-40,000 Hz
Bluetooth Version	—	5.3
Audio Codecs	—	SBC, AAC, LDAC, LC3
Noise Cancelling	—	Dual-hybrid adaptive noise cancelling
Battery Life Earbuds Anc On	—	Up to 10 hours

Feature Checklist

4 NC: 0|Technics EAH-AZ100: 1

Feature	4 NC	Technics EAH-AZ100
Advanced Ergonomics: Wear these ear buds securely and comfortably for long stretches of time - whether you're on a plane, on the golf green or at the gym; high-quality concha fit foam conforms to the ear for snug stability without audio loss
Reduce Noise By Up to 98.5%: Liberty 4 NC noise cancelling earbuds have a high sensitivity in-ear sound sensor, an oversized driver, and an innovative noise isolation chamber that cancels up to 98.5% of noise for peaceful travel.
Crisp Sound with 3× More Detail: 11mm custom-tuned drivers deliver consistently crisp and detailed sound. Experience Hi-Res wireless audio and LDAC technology that transfers 3× more data than regular Bluetooth—bringing wireless music to life.
Sculpt Your Sound Profile: Not everyone listens the same, so use HearID 2.0 to find the perfect sound profile for you. If you want to mix it up, the EQ is fully adjustable or choose from 22 presets to match your audio.
An Epic Experience of Sound: Powerful ear buds deliver reference-quality audio with depth & texture for true-to-life sound; masterfully crafted 10mm free-edge dynamic driver & unique acoustic structure offer our highest standard for hi-res sound
Outstanding Call Clarity: There’s no time for mixed messages—hear clear words, not outside sounds with enhanced JustMyVoice technology; 8 high-sensitivity MEMS mics and advanced noise reduction capture and transmit your voice clearly
Elegantly Wireless: Included earbud case lets you charge wirelessly (Qi compatible) for an organized, clutter-free home and office; supports wireless hi-res audio using state-of-the-art Bluetooth with LDAC compatibility
For over 60 years, Technics has led Japanese audio innovation—crafting DJ turntables and earbuds that deliver clear, emotionally rich sound with timeless precision.

Features extracted from Reddit highlights and enrichment data

⚔️Head to Head

Metric	Soundcore Liberty 4 NC	Technics EAH-AZ100
Reddit Score	80%	86%
Mentions	3,544	103
Sentiment	+ 1603- 392	+ 48- 4

Where to Buy

Soundcore Liberty 4 NC

Price unavailableCheck prices

All-time low was $54.14 on 2025-11

~500 sold/month on Amazon

Technics EAH-AZ100

Price unavailableCheck prices

All-time low was $146.99 on 2025-12

~50 sold/month on Amazon

Prices may vary. We may earn a commission from purchases made through these links.

Soundcore Liberty 4 NCCheck prices Technics EAH-AZ100Check prices

Frequently Asked Questions

Which is better, Technics EAH-AZ100 or Soundcore Liberty 4 NC?

Based on 3,647 Reddit comments, Technics EAH-AZ100 is the preferred choice with 86% positive sentiment vs Soundcore Liberty 4 NC's 80%. Technics EAH-AZ100 leads by 6 percentage points.

Should I buy Technics EAH-AZ100 or Soundcore Liberty 4 NC?

If you want the safer choice based on community sentiment, Technics EAH-AZ100 has stronger approval ratings (86% vs 80%). However, Soundcore Liberty 4 NC may still be better depending on your specific needs, budget, or use case.

What do Redditors love about Technics EAH-AZ100?

Technics EAH-AZ100 has 103 mentions on Reddit with 86% positive sentiment. Users consistently recommend it based on real ownership experiences.

What do Redditors say about Soundcore Liberty 4 NC?

Soundcore Liberty 4 NC has 3,544 mentions on Reddit with 80% positive sentiment. It's frequently discussed as a solid option.

How many Reddit reviews were analyzed?

This comparison analyzed 3,647 Reddit comments: 103 about Technics EAH-AZ100 and 3,544 about Soundcore Liberty 4 NC. Data was sourced from Earbuds community discussions.

How accurate are these ratings?

Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.

Why trust Reddit over professional reviews?

Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.

2,047 Reddit opinions analyzed · Last updated 7/21/2026

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