Technics Earbuds II Review
Technics, a brand renowned for its high-fidelity audio equipment, has refreshed its true wireless lineup with the Earbuds II (EAH-AZ40M2). As the successor to the well-received original model, these earbuds aim to deliver premium sound quality in a comfortable, feature-rich package. After extensive testing, here’s my detailed assessment of how these earbuds perform in today’s competitive market. Here is the Technics Earbuds II Review



Technics Earbuds II – Specifications
- Driver Type: 6mm dynamic driver with acoustic control chamber
- Bluetooth Version: 5.3
- Battery Life: 7 hours (ANC on), 24 hours total with case 7.5 hours (ANC off), 25 hours total with case
- Charging: USB-C, wireless Qi charging support
- Water Resistance: IPX4 rating (splash resistant) (read IP Ratings)
- Noise Cancellation: Dual Hybrid Active Noise Cancellation
- Supported Codecs: SBC, AAC, LDAC
- Weight: 5g per earbud, 40g charging case
- Colors: Black, Silver, and Rose Gold
Technics Earbuds II – Key Features
The Technics Earbuds II incorporate several technological advancements that elevate their performance. The acoustic control chamber design optimizes airflow around the dynamic drivers, creating a more spacious soundstage and improved bass response. Their Dual Hybrid Active Noise Cancellation system employs both feedforward and feedback microphones to effectively neutralize ambient noise across various frequencies.
Multipoint connectivity allows seamless switching between two paired devices, while the implementation of LDAC codec support enables high-resolution audio streaming for compatible Android devices. The JustMyVoice Technology uses advanced microphone arrays and AI-based noise suppression to isolate your voice during calls, even in challenging environments.
The companion Technics Audio Connect app provides extensive customization options, including a detailed equalizer with multiple presets, ambient sound control adjustment, and touch control customization. The app also features Technics‘ Sound Focus function, which lets you adjust the directionality of voice pickup during calls.
Battery life is respectable at 7 hours with ANC enabled, extending to 24 hours with the charging case. A quick charge feature provides 90 minutes of playback from just a 10-minute charge when you’re in a hurry.
Technics Earbuds II – Pros
- Exceptional sound clarity with well-defined mids and detailed highs
- Effective noise cancellation that adapts well to different environments
- Comfortable fit for extended listening sessions
- Premium build quality with elegant design
- LDAC support for high-resolution audio streaming
- Excellent call quality with effective background noise suppression
- Intuitive touch controls with good responsiveness
- Comprehensive app with useful customization options
- Multipoint connectivity for convenient device switching
- Both USB-C and wireless charging options
Technics Earbuds II – Cons
- Bass response might be insufficient for those seeking more powerful low-end
- Price premium compared to competitors with similar features
- No aptX codec support for non-LDAC devices
- Touch controls can occasionally trigger unintentionally
- Case is slightly bulkier than some ultra-compact alternatives
- Battery life falls short of some competitors in the same price range



Who Should Buy?
The Technics Earbuds II are ideal for discerning listeners who prioritize sound quality and clarity over overwhelming bass. They’re particularly well-suited for audiophiles seeking true wireless convenience without significant sonic compromises, especially Android users who can take advantage of the LDAC codec.
Business professionals will appreciate the excellent call quality and multipoint connectivity for seamless transitions between work devices. The effective noise cancellation makes these earbuds a great companion for frequent travelers and commuters who need to create a peaceful listening environment in noisy surroundings.
However, bass enthusiasts or budget-conscious shoppers might want to look elsewhere, as the sonic signature favors accuracy over powerful low frequencies, and the price reflects their premium positioning. Additionally, those seeking maximum battery life for extended use might find better options in the market.
Takeaways
The Technics Earbuds II successfully build upon their predecessor’s foundation, delivering an impressive audio experience with thoughtful features that enhance everyday usability. Their balanced sound signature stays true to Technics’ audiophile heritage while adapting to modern wireless needs.
While they command a premium price, they justify it through superior sound quality, effective noise cancellation, and a comprehensive feature set. The combination of high-resolution audio support, excellent call quality, and comfortable design makes them a compelling option for those willing to invest in their listening experience.
These earbuds represent a refined approach to true wireless audio that prioritizes sound fidelity without ignoring practical features. For listeners who value clarity and detail in their music and are willing to pay a premium for it, the Technics Earbuds II offer a sophisticated audio solution that successfully balances performance and convenience.