Overall review summary
Expert Rating: 8.7/10

Sony (MDR-EX155AP) L-Shape Wired Earphone
Pros
- Clear, balanced sound quality for music and calls.
- Comfortable in-ear design with three ear tip options.
- Durable cable with L-shaped connector for long-term use.
- Inline remote and mic for convenient control.
- Zero latency
- Affordable, excellent value for money.
- Lightweight and portable, ideal for commuting.
Cons
- No active noise cancellation
- Single-button remote limits advanced controls.
- Slight sound leakage at very high volume.
- Bass might feel moderate for audiophiles.
- Not compatible with USB-C-only devices without an adapter.
Sony MDR-EX155AP L-Shape Wired Earphone - Complete Reiew
Sony has long been a trusted name in the audio industry, renowned for delivering premium sound quality at an affordable price. The Sony MDR-EX155AP L-Shape Wired Earphones are designed for users who want crisp audio, comfortable fit, and reliable performance in a budget-friendly package.
This review dives into every aspect of these earphones - from design and build quality to sound performance, call quality, and real-world usage, helping you decide if they are the right pick for your daily audio needs.
Box Contents & First Impressions
Comes in a compact Sony-branded box with clear product images and specifications.
Inside the box:
-
1x Sony MDR-EX155AP L-Shape Earphones
- 3 pairs of silicone ear tips (Small, Medium, Large)
- Warranty and instruction leaflet
First impressions: lightweight, sleek, and professional-looking.
The cable design and connector feel durable from the first touch.
Ready to use immediately - plug-and-play design.

Design & Build Quality
- Features classic Sony design with a modern L-shaped 3.5mm connector.
- L-shape connector reduces stress on the cable and prevents accidental bending.
- Lightweight and compact design ensures comfortable portability.
- Durable cable with tangle-resistant material, perfect for everyday use.
- Earbuds are made with high-quality ABS plastic, ensuring long-term durability.
- Comes in black and white variants, maintaining a professional aesthetic.
Verdict: Strong, practical, and stylish - perfect for daily commuters and casual users.
Comfort & Fit
- In-ear design with silicone tips ensures a snug fit.
- Comes with three different ear tip sizes to match various ear shapes.
- Comfortable for long listening sessions, no ear fatigue.
- Provides moderate passive noise isolation.
- The lightweight design ensures it can be worn for hours without discomfort.
Tip: Test different ear tips to find the perfect fit for better noise isolation and sound clarity.
Connectivity & Compatibility
Equipped with a 3.5mm L-shaped audio jack, compatible with:
-
Smartphones (Android, iPhone with adapter)
-
Laptops & PCs
- MP3 players
- Gaming consoles with 3.5mm input
Plug-and-play design - no pairing or battery required.
L-shaped connector prevents accidental unplugging during use.
Works seamlessly across devices, including tablets and older devices.
Sound Quality Review
Sony focuses on balanced and clear audio, and the MDR-EX155AP lives up to expectations.
Audio Performance:
- Bass: Deep and punchy, ideal for hip-hop, EDM, and pop tracks.
- Mids: Clear vocals and instrumentals, perfect for podcasts and audiobooks.
- Treble: Crisp, without harshness even at higher volumes.
- Soundstage: Decent for in-ear earphones; provides a natural and immersive listening experience.
Music Genres Tested:
- Pop & Rock: Vocals shine, guitar and percussion are clear.
- Hip-Hop & EDM: Bass is present but not overpowering.
- Classical & Jazz: Instruments sound detailed and accurate.
Verdict: Great all-rounder sound quality for everyday use.
Microphone & Call Quality
- Built-in microphone delivers clear voice capture.
- Suitable for phone calls, video meetings, and online classes.
- Indoor performance is excellent; outdoor calls may pick up slight ambient noise.
- Voice clarity is consistent and distortion-free.
- Compatible with voice assistants like Google Assistant and Siri.
Verdict: Reliable mic for work and casual calls.
Inline Remote Controls
Equipped with a single-button inline remote.
Functions:
- Single press: Answer/end calls or play/pause music.
- Double press: Skip to next track.
- Triple press: Go to previous track.
- Long press: Activate voice assistant.
Easy to access and responsive during use.
Verdict: Functional and simple, ideal for one-hand control.
Audio & Video Sync Performance
Being wired, these earphones offer zero latency.
Perfect for:
- Watching movies
- YouTube or streaming apps
- Gaming
Audio and video sync is instant - no lag issues.
Gaming Experience
- Responsive audio enhances mobile and casual gaming.
- Footsteps, gunshots, and in-game audio cues are accurate and clear.
- Mic works reliably for in-game communication.
- Wired design ensures real-time audio without delays.
Verdict: Great choice for casual gamers on the go.
Noise Isolation & Leakage
- Offers passive noise isolation through silicone ear tips.
- Blocks moderate external noise, suitable for commuting and office use.
- Minimal sound leakage, even at higher volumes.
- Not ideal for extremely noisy environments; consider over-ear or noise-canceling alternatives for heavy noise.

Durability & Longevity
- Cable: Flexible and tangle-resistant, reducing wear and tear.
- Connector: L-shaped 3.5mm jack prevents bending and accidental damage.
- Earbuds: Durable plastic housing ensures long-term reliability.
- Can easily last 2–3 years with normal use.
Pro Tip: Store in a pouch to maintain cable integrity and avoid knots.
Use Cases – Where It Shines
- Music Lovers: Clear, balanced sound for all genres.
- Office/Business Users: Reliable mic for calls and meetings.
- Gamers: Low latency audio enhances gameplay.
- Movie Buffs: Perfectly synced audio for streaming content.
- Commuters: Compact, lightweight, and tangle-free design.
Battery & Power Consumption
- Being wired, no battery is required.
- Minimal power draw from devices.
- Always ready to use, unlike wireless earbuds that need charging.
Maintenance & Care Tips
- Avoid winding the cable tightly to prevent damage.
- Clean ear tips regularly with a soft cloth or brush.
- Store in a pouch to prevent tangling.
- Avoid water or extreme heat exposure.
- Handle the L-shaped connector gently during plug/unplug.
Price & Availability
- Priced around ₹1,100 in India - highly affordable.
- Available at Sony stores, online retailers like Amazon, Flipkart, and Supreme Mobiles showrooms.
- Ideal choice for budget-conscious users seeking quality audio.
Who Should Buy Sony MDR-EX155AP?
Perfect for:
- Students and office workers needing clear audio and mic functionality.
- Commuters who want lightweight, portable earphones.
- Casual music listeners seeking affordable yet reliable sound.
- Mobile gamers looking for low-latency audio.
- Anyone seeking a budget-friendly alternative to premium wired earphones.
Expert & User Reviews
Expert Opinions:
- Praised for affordable clarity and comfort.
- L-shaped design is a big plus for cable longevity.
- Noted as excellent value for money in its segment.
Real-World Usage Experience
- Users report excellent clarity and comfort for daily use.
- Mic performance is reliable for calls and online classes.
- Cable withstands daily commuting and travel without fraying.
- Simple, plug-and-play design works across multiple devices seamlessly.
- Lightweight and compact for pocket storage or bag use.
Final Verdict

The Sony MDR-EX155AP L-Shape Wired Earphones are an excellent choice for budget-conscious users who want clear, balanced audio and reliable performance.
Key Highlights:
- Comfortable in-ear fit with multiple ear tip sizes
- L-shaped connector for durability and tangle-free usage
- Clear sound with punchy bass and detailed mids
- Built-in mic for calls and voice assistant access
- Lightweight, portable, and highly affordable
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