Beyerdynamic AVENTHO 300 B

• German-made Tesla drivers, audiophile wireless headphones
• MOSAYC sound personalization, smart hearing compensation
• Supports aptX HD, wireless high-res audio transmission
• 30-hour battery life, comfortable for long wear

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NT$15,900

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Beyerdynamic AVENTHO 300 B｜German-made Tesla Driver Personalized Wireless On-Ear Headphones

MOSAYC Sound Personalization, Hi-Fi Wireless Headphones Tailored for Your Hearing.

The Beyerdynamic AVENTHO 300 B is a high-end wireless on-ear headphone launched by German audio giant Beyerdynamic. It features exclusive Tesla technology dynamic drivers, supports Bluetooth 5.2 and aptX HD high-resolution audio codec, and is handcrafted to the highest standards in Heilbronn, Germany. Its core highlight lies in the integration of innovative MOSAYC sound personalization technology, which analyzes your hearing characteristics via a dedicated app and intelligently adjusts sound output, allowing you to hear unprecedented rich details.

Compared to most wireless headphones on the market that only emphasize a single tuning style, the AVENTHO 300 B, through MOSAYC technology developed in collaboration with Mimi Hearing Technologies, can tailor a unique hearing curve for each user, delivering truly personalized Hi-Fi audio quality. This German-made wireless headphone not only offers exceptional sound performance but also boasts up to 30 hours of battery life and a comfortable wearing experience, making it an ideal choice for music lovers seeking ultimate sound quality and personalized experience.

Quick Facts

Brand: Beyerdynamic
Model: AVENTHO 300 B
Driver: Tesla Technology Dynamic Driver
Bluetooth: 5.2 (supports aptX HD, AAC, SBC)
Battery Life: Up to 30 hours
Usage Scenarios: Commuting, Home Hi-Fi, Office Focus, Online Meetings, Travel Companion

使用者建議分析(點此展開)

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適合誰購買

Audiophiles who pursue ultimate sound quality and desire a Hi-Fi experience even with wireless headphones.
Music lovers who value hearing health and need sound adjusted to their individual hearing characteristics.
Business professionals or commuters who frequently wear headphones for long periods and seek premium comfort and long-lasting battery life.

誰不適合購買

Users looking for active noise cancellation (ANC) to block out extreme noisy environments.
Entry-level users with a limited budget who only need basic Bluetooth headphone features.
Fitness enthusiasts primarily using them for high-intensity workouts, requiring IPX-rated water and sweat resistance.

Beyerdynamic AVENTHO 300 B Core Technologies and Features

German-made Tesla Technology Driver: Tesla technology inherited from Beyerdynamic's top-tier models, delivers unparalleled sound detail, precision, and dynamic range with extremely high magnetic flux density, allowing wireless listening to achieve audiophile-grade standards.
MOSAYC Sound Personalization: Through the dedicated "MIY" App, a roughly two-minute hearing test is conducted, and the system will create a personalized sound profile for you. This technology intelligently compensates for less sensitive frequency bands in your hearing, reproducing a complete, balanced, and detail-rich sound.
High-Resolution Bluetooth Transmission: Utilizes Bluetooth 5.2 technology and supports aptX™ HD and AAC codecs, ensuring high-resolution audio transmission even with a wireless connection, preserving every subtle detail of the music.
Up to 30 Hours Battery Life: Built-in 1050 mAh high-performance lithium battery provides up to 30 hours of music playback on a single full charge. It also supports fast charging, offering 2 hours of use with just 10 minutes of charging.
Intuitive Touch Control: The right earcup integrates a touch panel, allowing easy control of music playback, volume adjustment, answering calls, and activating voice assistants through simple swipe and tap gestures.
Clear Call Quality: Equipped with a high-quality built-in microphone and Qualcomm® cVc™ technology, it effectively suppresses background noise during calls, ensuring clear voice transmission, making it effortless for both business meetings and daily conversations.
Premium Materials and Comfortable Design: Crafted from a combination of metal and high-quality plastic, it is not only robust and durable but also boasts an elegant appearance. Soft ear pads and headband design ensure comfort even during prolonged wear.

MOSAYC - MIY App Sound Personalization Experience

Hearing Analysis: Complete a simple hearing test guided by the App, and Mimi Hearing Technologies' professional algorithm will generate a unique audiogram for you.
Intelligent Sound Compensation: The App uploads your audiogram to the headphones, and the AVENTHO 300 B's DSP processes the audio in real-time, dynamically compensating for frequencies where your hearing is weaker.
Hearing Tracking and Protection: The App records your listening habits (volume and duration) and provides analytical data to help you develop healthy listening habits and protect your valuable hearing.

In the Box

1 x Beyerdynamic AVENTHO 300 B Wireless Headphones
1 x 3.5mm TRRS Analog Audio Cable (1.2m)
1 x USB-C to USB-A Charging Cable (0.8m)
1 x Hard Case

Tech Specs

Brand	Beyerdynamic
Model	AVENTHO 300 B
Speaker Type	On-Ear (Supra-aural), Closed-back Design
Driver	Dynamic (Tesla Technology)
Frequency Response	10 Hz - 40,000 Hz
Impedance	32 Ω
Wireless	Bluetooth 5.2
Supported Audio Codecs	aptX™, aptX™ HD, AAC, SBC
Wireless Range	Up to 10 meters
Battery Life	Up to 30 hours
Battery Capacity	1050 mAh
Charging Method	USB-C, approx. 2 hours for a full charge
Microphone Type	MEMS, with cVc™ Call Noise Reduction Technology
Connector	USB-C (Charging), 3.5mm TRRS (Analog Input)
Weight	238 g (without cable)
Mobile App Compatibility	Beyerdynamic MIY App (iOS / Android)
Made in	Germany

Pros & Notes (Click to expand)

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Pros

German-made Tesla drivers offer exceptional resolution and dynamics, placing sound quality among the best in wireless headphones.
Innovative MOSAYC personalized sound technology creates a truly unique experience tailored to individual hearing.
Supports aptX HD high-quality Bluetooth codec, maximizing wireless audio transmission quality.
Excellent battery life of up to 30 hours, meeting all-day usage needs.
Exquisite craftsmanship, solid materials, and a lightweight, comfortable wearing experience.

Notes to Know

Not equipped with Active Noise Cancellation (ANC) function; passive noise isolation is average.
Sound personalization features require setup and activation via the mobile App (MIY).
The earcups are on-ear (supra-aural) design, not over-ear (circumaural), which some users might prefer.

Beyerdynamic AVENTHO 300 FAQ

Q：Which Bluetooth audio codecs do Beyerdynamic AVENTHO 300 B wireless headphones support?

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A：They support SBC, AAC, aptX, and aptX HD. When connected to an aptX HD-compatible device, they can transmit high-resolution audio close to CD quality, ensuring optimal sound quality for wireless listening.

Q：Can the AVENTHO 300 B be connected directly with a cable without using Bluetooth?

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A：Yes. A 3.5mm audio cable is included in the package, allowing you to listen to music via a wired connection even when the headphones are out of battery or when connecting to devices that do not support Bluetooth (such as some desktop computers or players).

Q：What is MOSAYC Sound Personalization? Do I need it?

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A：MOSAYC analyzes your hearing characteristics through an in-app hearing test and compensates for frequencies you might not hear well. If you find regular headphones' sound not clear enough or wish to protect your hearing, this feature is highly worth experiencing.

Q：What are the differences between AVENTHO 300 B and DT 770 PRO?

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A：The main difference is that the AVENTHO 300 B is a wireless Bluetooth headphone designed for mobile listening with sound personalization features, while the DT 770 PRO is a classic wired studio monitoring headphone. They serve different purposes.

THINK2 Warranty & Support

Service Highlights

Fast Shipping: In-stock items will be shipped within 24 business hours.
Professional Technical Support: Our certified audio engineers provide consultation for installation, licensing, compatibility, and setup.
Comprehensive Warranty & After-Sales Service: Includes both manufacturer warranty and THINK2 customer support.

※ Shipping times are calculated based on business days. Actual warranty follows the manufacturer’s policy. THINK2 provides integration and support assistance.

Warranty & Return Policy

With valid proof of purchase and product serial number, customers are entitled to manufacturer warranty and THINK2 after-sales service.
DOA / Non-human defects: Within 7 days of purchase, after verification, customers may request return or replacement.
Exclusions: Damages from misuse, unauthorized modification, consumable parts, natural disasters, or improper use beyond instructions.
Application Process: Contact customer service during business hours for return instructions.
Service Coverage: Taiwan region primarily; overseas based on logistics standards.

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