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QCY MeloBuds A30 ANC TWS – Full Review, Features, Specifications & FAQs

The QCY MeloBuds A30 ANC TWS is a feature-packed wireless earbud designed for users who want powerful active noise cancellation, high-resolution wireless audio, clear voice calls and long battery life in a compact in-ear design.

The MeloBuds A30 features QCY PureSilenz technology with up to 60 dB of adaptive active noise cancellation, an 8-microphone system for clearer calls, Hi-Res Audio with LDAC support, Bluetooth 6.0, IPX5 water resistance and support for connecting with up to three devices. QCY states that the earbuds can provide up to 11 hours of playback on a single charge with ANC off, while the charging case extends total playback to up to 50 hours.

For music listening, commuting, office work, gaming, online meetings and everyday use, the QCY MeloBuds A30 combines a broad set of features into a compact TWS earbud package.

QCY MeloBuds A30 Key Features

• Up to 60 dB Adaptive ANC

• QCY PureSilenz noise-cancellation technology

• AI Scene-Adaptive ANC

• Wind-Adaptive ANC

• 5.5 kHz ANC bandwidth

• 8-microphone noise-cancellation system

• Quad microphones on each side

• Hi-Res Audio

• LDAC high-resolution Bluetooth audio

• Bluetooth 6.0

• Up to 11 hours of playback on a single charge with ANC off

• Up to 6 hours of playback with ANC on

• Up to 50 hours total battery life with charging case and ANC off

• Up to 27 hours total battery life with ANC on

• Multi-device connection for up to three devices

• IPX5 water resistance

• QCY App support

• Type-C charging

• Touch controls

• Transparency mode

• Wind noise reduction

• Compact in-ear design

QCY officially lists the MeloBuds A30 with 60 dB ANC, 8-mic clear calls, Hi-Res Audio with LDAC, 11-hour single-charge playback, Bluetooth 6.0 and IPX5 protection.

QCY MeloBuds A30 Full Review

Design and Build Quality

The QCY MeloBuds A30 uses a compact in-ear TWS design intended for everyday listening. The earbuds are supplied with multiple ear-tip sizes, allowing users to choose a more suitable fit and improve passive noise isolation.

The charging case has dimensions of approximately 42.5 × 64.5 × 26.9 mm, while the individual earbuds measure approximately 22.4 × 15.0 mm, according to QCY’s official specifications.

The charging case also features a Cloud-Edge light bar that provides a visual indication of the case’s status.

Active Noise Cancellation

ANC is one of the major features of the QCY MeloBuds A30.

QCY claims up to 60 dB of active noise cancellation across a 5.5 kHz range. The system uses four microphones per earbud, giving the earbuds a total eight-microphone noise-cancellation system.

The MeloBuds A30 also supports AI Scene-Adaptive ANC, which is designed to adjust noise cancellation according to the surrounding environment. Wind-Adaptive ANC is designed to help reduce the effect of wind noise when using the earbuds outdoors.

ANC performance can vary depending on ear-tip fit, surroundings and the type of noise being reduced. The stated 60 dB figure is a manufacturer specification rather than a guarantee that every external sound will be reduced by 60 dB.

Sound Quality and LDAC

The QCY MeloBuds A30 supports Hi-Res Audio with LDAC, giving compatible devices the ability to transmit higher-resolution audio over Bluetooth.

LDAC can provide greater audio bandwidth than many standard Bluetooth codecs, although the actual experience depends on the source device, software settings, codec availability and the audio content being played.

The earbuds are therefore aimed at listeners who want more detailed wireless audio while still having ANC and other everyday TWS features.

8-Microphone Call System

The MeloBuds A30 has an 8-microphone system, with four microphones on each side.

The microphone array works with noise-reduction algorithms to help isolate the user’s voice from surrounding noise during calls.

This makes the earbuds suitable for phone calls, online meetings, video calls and voice communication in environments where there is background noise.

Bluetooth 6.0

The QCY MeloBuds A30 uses Bluetooth 6.0 and supports HFP, A2DP and AVRCP Bluetooth profiles.

QCY lists an effective Bluetooth range of up to 10 metres under suitable conditions.

Bluetooth performance can vary depending on walls, interference, connected devices and the surrounding environment.

Three-Device Connection

A useful feature of the MeloBuds A30 is its ability to stay connected with up to three devices and switch between them.

This can be useful for users who regularly move between a smartphone, tablet and laptop.

For example, a user could keep the earbuds connected to a smartphone while also using another compatible device, reducing the need to repeatedly disconnect and pair the earbuds manually.

Battery Life

Battery life is another major feature of the QCY MeloBuds A30.

According to QCY’s official specifications:

• ANC off: up to 11 hours of playback from the earbuds

• ANC on: up to 6 hours of playback from the earbuds

• ANC off: up to 50 hours total with the charging case

• ANC on: up to 27 hours total with the charging case

The earbuds contain 40 mAh batteries, and the charging case uses a Type-C charging port.

Actual battery life can vary depending on volume, ANC settings, Bluetooth codec, calling, environmental conditions and other usage factors.

IPX5 Water Resistance

The QCY MeloBuds A30 has an IPX5 water-resistance rating.

This provides protection against water jets and makes the earbuds better suited to sweat, light rain and everyday moisture exposure than earbuds without a water-resistance rating.

However, IPX5 does not mean the earbuds are waterproof or suitable for swimming or submersion.

QCY App

The MeloBuds A30 works with the QCY App, which provides additional customization options.

Depending on supported software and device compatibility, users can customize settings such as EQ, ANC modes and touch controls.

The app can make the earbuds more flexible for users who want to personalize their listening experience.

QCY MeloBuds A30 Detailed Specifications

Specifications are based primarily on QCY’s official product information.

QCY MeloBuds A30 Audio Features

Hi-Res Audio

The MeloBuds A30 supports Hi-Res Audio and LDAC, allowing compatible smartphones and other source devices to transmit higher-quality wireless audio.

Adaptive ANC

AI Scene-Adaptive ANC automatically adjusts noise cancellation based on the surrounding environment.

Wind-Adaptive ANC

Wind-Adaptive ANC is designed to reduce the impact of wind noise, which can be particularly useful when listening outdoors.

Transparency Mode

Transparency mode allows external sounds to be heard while wearing the earbuds, which can be useful when talking to someone or remaining aware of the surrounding environment.

8-Mic Call Noise Cancellation

The eight-microphone system provides additional microphone input for noise reduction during calls.

QCY MeloBuds A30 Battery and Charging

The MeloBuds A30 offers different battery-life figures depending on ANC usage.

The charging case uses USB Type-C, making it convenient to charge using widely available Type-C cables.

QCY MeloBuds A30 Pros and Considerations

Advantages

• Powerful advertised 60 dB ANC

• AI-based adaptive noise cancellation

• Wind-Adaptive ANC

• 8-microphone call system

• Hi-Res Audio with LDAC

• Bluetooth 6.0

• Up to 50 hours total battery life with ANC off

• Up to 27 hours with ANC on

• Three-device connection

• IPX5 water resistance

• QCY App customization

• Type-C charging

• Transparency mode

Things to Consider

• The 60 dB ANC figure is a manufacturer’s maximum specification; real-world noise reduction varies according to fit and environment.

• ANC significantly affects battery life.

• LDAC benefits depend on whether the source device and software support LDAC.

• IPX5 protects against water jets but does not make the earbuds suitable for swimming or underwater use.

• Actual battery life varies according to volume, codec, ANC and usage.

Who Should Buy QCY MeloBuds A30?

The QCY MeloBuds A30 is particularly suited to users who want:

• Wireless earbuds with strong ANC features

• High-resolution Bluetooth audio with LDAC

• Clearer calls in noisy environments

• Long battery life

• Multiple-device connectivity

• Earbuds for commuting and office use

• Sweat and light-rain resistance

• App-based audio customization

• Compact everyday TWS earbuds

QCY MeloBuds A30 FAQs

Does QCY MeloBuds A30 have ANC?

Yes. The QCY MeloBuds A30 supports active noise cancellation with a claimed maximum noise-cancellation depth of up to 60 dB and a bandwidth of up to 5.5 kHz.

How many microphones does QCY MeloBuds A30 have?

The QCY MeloBuds A30 has eight microphones in total, with four microphones on each earbud.

Does QCY MeloBuds A30 support LDAC?

Yes. The earbuds support Hi-Res Audio with LDAC for compatible devices.

What is the battery life of QCY MeloBuds A30?

The earbuds provide up to 11 hours of playback with ANC off and up to 6 hours with ANC on. With the charging case, total battery life is up to 50 hours with ANC off and up to 27 hours with ANC on.

Does QCY MeloBuds A30 support Bluetooth 6.0?

Yes. The QCY MeloBuds A30 uses Bluetooth 6.0 and has a listed range of up to 10 metres.

Can QCY MeloBuds A30 connect to multiple devices?

Yes. QCY states that the MeloBuds A30 can stay connected with up to three devices and supports seamless switching between them.

Is QCY MeloBuds A30 waterproof?

The MeloBuds A30 has an IPX5 water-resistance rating. It can handle sweat and water jets but should not be submerged or used for swimming.

Does QCY MeloBuds A30 work with Android?

Yes. The earbuds are compatible with Android devices.

Does QCY MeloBuds A30 work with iPhone?

Yes. QCY lists iOS compatibility for the MeloBuds A30.

Does QCY MeloBuds A30 have a transparency mode?

Yes. The earbuds support Transparency Mode, allowing users to hear more of their surroundings without removing the earbuds.

Does QCY MeloBuds A30 have a microphone?

Yes. It uses an eight-microphone system designed to improve voice pickup and noise reduction during calls.

What charging port does QCY MeloBuds A30 use?

The charging case uses a USB Type-C charging port.

Does QCY MeloBuds A30 have an app?

Yes. The earbuds support the QCY App, which can be used for supported customization options such as EQ, ANC modes and touch controls.

What comes with QCY MeloBuds A30?

The package includes the QCY MeloBuds A30 earbuds, charging case, Type-C charging cable, user manual and three pairs of ear tips.

QCY MeloBuds A30 Final Review

The QCY MeloBuds A30 ANC TWS is a feature-rich pair of wireless earbuds focused heavily on noise cancellation, call quality, audio quality and battery endurance.

Its major specifications include up to 60 dB adaptive ANC, an 8-microphone system, Hi-Res Audio with LDAC, Bluetooth 6.0, three-device connectivity, IPX5 water resistance and up to 50 hours of total playback with ANC disabled.

For users looking for a versatile TWS earbud for music, commuting, calls, online meetings and everyday entertainment, the MeloBuds A30 offers a comprehensive combination of features in a compact design.

QCY MeloBuds A30 ANC TWS is now available at Rajshahi Tech at the best price.
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