Boult Audio Mustang Dyno specifications and in-depth review

Boult Audio Mustang Dyno

Manufacturer: Boult Audio

The Boult Audio Mustang Dyno is a pair of wireless earbuds designed for those seeking a reliable and convenient audio experience. With a focus on comfort, the earbuds offer an in-ear fit and feature IPX5 water resistance, making them suitable for active use in various conditions.

In terms of technical specifications, the Mustang Dyno boasts a 13mm driver unit, providing a frequency range from 20 Hz to 20,000 Hz. The earbuds are equipped with Bluetooth 5.4 for stable connectivity and feature a battery life of up to 8 hours, with an additional 52 hours available via the charging case. They also support fast charging, taking just 1.5 hours to fully charge.

Pros
  • IPX5 water resistance makes these earbuds suitable for use in various weather conditions or during workouts.
  • Supports fast charging, allowing the earbuds to be quickly powered up when needed.
  • Multipoint connection allows pairing with two devices simultaneously, enhancing convenience for users who switch between devices.
  • The inclusion of a travel bag offers added portability and protection when storing or carrying the earbuds.
  • Equipped with a noise-canceling microphone for clearer voice capture during calls or recordings.
Cons
  • Does not support active noise cancellation (ANC), which may reduce its effectiveness in noisy environments.
  • No wireless charging support, limiting charging convenience compared to wireless charging-enabled devices.
  • Lacks features like in-ear detection, which could have automatically paused music when the earbuds are removed.
  • Does not support high-end audio codecs like LDAC or aptX, which may affect audio quality for audiophiles.
  • No ambient sound mode, which could have allowed users to hear external sounds for safety or situational awareness.
Who is this for?

The Boult Audio Mustang Dyno is ideal for users who need reliable, water-resistant earbuds for everyday activities or workouts, thanks to its IPX5 water resistance. With a solid battery life of up to 8 hours and a fast-charging feature, it is perfect for people on the go who want quick power-ups during busy schedules. Its multipoint connection also benefits users who frequently switch between devices like smartphones and laptops.

Who is this NOT for?

This product may not be suitable for audiophiles or users seeking advanced audio features, as it lacks support for high-end codecs like LDAC or aptX, limiting its potential for high-quality audio streaming. It also does not offer active noise cancellation (ANC), making it less effective in noisy environments. Additionally, the lack of ambient sound mode could be a drawback for users who require situational awareness while listening to music or taking calls.

Design:

Fit In-ear
Ingress Protection (IP) rating IPX5
water resistance Water resistant
has no wires or cables
are neckband earbuds
wingtips included
has RGB lighting
has stereo speakers
has UV light
Has a display

The Boult Audio Mustang Dyno earbuds feature an in-ear fit for a secure and comfortable listening experience. With an IPX5 rating, these earbuds are water resistant, making them suitable for outdoor and workout use. They offer a truly wireless design, with no cables or neckband, and are equipped with stereo speakers for enhanced audio. However, they do not include features such as RGB lighting or a display.

Sound quality:

has active noise cancellation (ANC)
has passive noise reduction
driver unit size 13 mm
lowest frequency 20 Hz
highest frequency 20000 Hz
supports spatial audio
has Dolby Atmos
has Dirac Virtuo
has a neodymium magnet

The Boult Audio Mustang Dyno delivers a solid sound experience with its 13mm driver unit, capable of producing frequencies between 20 Hz and 20,000 Hz. While it does not feature active noise cancellation (ANC), it does provide passive noise reduction to help block out background noise. However, it does not support spatial audio, Dolby Atmos, or Dirac Virtuo for enhanced sound technologies.

Power:

Battery life 8 hours
Battery life of charging case 52 hours
charge time 1.5 hours
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

The Boult Audio Mustang Dyno provides a solid battery performance with up to 8 hours of continuous playback. When paired with the charging case, it offers a total of 52 hours of battery life. The earbuds support fast charging, requiring just 1.5 hours to fully charge, but do not feature wireless or solar charging capabilities. Additionally, a battery level indicator is included, and the earbuds come with a rechargeable battery.

Connectivity:

has fast pairing
Has USB Type-C
Bluetooth version 5.4
has LDAC
has LDHC
has Bluetooth LE Audio
has aptX Adaptive
has aptX Low Latency
has aptX HD
has aptX
has aptX Lossless
audio latency 45 ms
has aptX Voice
has Auracast
maximum Bluetooth range 10 m
supports Bluetooth pairing using NFC
Can be used wirelessly
has AAC

The Boult Audio Mustang Dyno offers reliable wireless connectivity with Bluetooth 5.4, ensuring a stable connection within a 10 m range. It supports AAC codec for high-quality audio streaming but does not include advanced features like LDAC, aptX, or NFC pairing. The earbuds also have a low audio latency of 45 ms, enhancing the experience for video and gaming use.

Features:

release date February 2025
has ambient sound mode
has in/on-ear detection
has find device feature
Supports fast charging
multipoint count 2
can read notifications
has a mute function
can be used as a headset
control panel placed on a device
Has voice prompts
travel bag is included
Has an in-line control panel
Has a temperature sensor
Has a built-in camera remote control function

The Boult Audio Mustang Dyno offers several useful features, including fast charging support and a multipoint connection allowing you to pair with two devices simultaneously. It also has a mute function, making it suitable for calls and meetings, and includes voice prompts for easy interaction. A travel bag is provided for added convenience, though it does not feature in-ear detection, the ability to read notifications, or a remote shutter function.

Microphone:

number of microphones 4
has a noise-canceling microphone

The Boult Audio Mustang Dyno is equipped with 4 microphones, providing clear and effective voice capture. It also features a noise-canceling microphone, helping to reduce background noise during calls or recordings, ensuring better sound quality in noisy environments.

Final Verdict

The Boult Audio Mustang Dyno is a solid choice for users seeking reliable, wireless earbuds with good water resistance and fast charging capabilities. With up to 52 hours of total battery life, it is well-suited for long listening sessions, and its noise-canceling microphone ensures clear calls. While it lacks advanced features like ANC or high-end audio codecs, it delivers a satisfying experience for everyday use, making it a practical option for those who value convenience and durability.

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