Baseus Bass BP1 Pro
CMF Buds 2a

Baseus Bass BP1 Pro CMF Buds 2a

Common Features

  • Both products have in-ear fit.
  • Both products are wireless.
  • Both products have stereo speakers.
  • Both products support active noise cancellation.
  • Both products support passive noise reduction.
  • Both products have a lowest frequency of 20 Hz.
  • Both products have a highest frequency of 20000 Hz.
  • Both products have a rechargeable battery.
  • Both products have a battery level indicator.
  • Both products have a charge time of 1.5 hours.
  • Both products have no USB Type-C charging support.
  • Both products support ambient sound mode.
  • Both products can be used as a headset.
  • Both products have a mute function.
  • Both products have a control panel placed on a device.
  • Both products have a noise-canceling microphone.

Main Differences

  • Ingress Protection (IP) rating is IP55 on Baseus Bass BP1 Pro and IP54, IPX2 on CMF Buds 2a.
  • Water resistance is present on Baseus Bass BP1 Pro but absent on CMF Buds 2a.
  • Spatial audio support is available on Baseus Bass BP1 Pro but not on CMF Buds 2a.
  • Battery life is 12 hours on Baseus Bass BP1 Pro and 8 hours on CMF Buds 2a.
  • Battery life of charging case is 43 hours on Baseus Bass BP1 Pro and 27.5 hours on CMF Buds 2a.
  • Battery life with ANC is 7 hours on Baseus Bass BP1 Pro and 5 hours on CMF Buds 2a.
  • Fast pairing is not available on Baseus Bass BP1 Pro but present on CMF Buds 2a.
  • Bluetooth version is 6 on Baseus Bass BP1 Pro and 5.4 on CMF Buds 2a.
  • LDAC support is available on Baseus Bass BP1 Pro but not on CMF Buds 2a.
  • Find device feature is not available on Baseus Bass BP1 Pro but present on CMF Buds 2a.
  • The number of microphones is 6 on Baseus Bass BP1 Pro and 4 on CMF Buds 2a.
Specs Comparison
Baseus Bass BP1 Pro

Baseus Bass BP1 Pro

CMF Buds 2a

CMF Buds 2a

Design:
Fit In-ear In-ear
Ingress Protection (IP) rating IP55 IP54, IPX2
water resistance Water resistant None
has no wires or cables
are neckband earbuds
wingtips included
has RGB lighting
has stereo speakers
has UV light
Has a display

The Baseus Bass BP1 Pro and CMF Buds 2a both feature an in-ear fit. The Baseus Bass BP1 Pro is rated with an IP55 ingress protection, making it water-resistant, while the CMF Buds 2a has a slightly lower IP54, IPX2 rating and does not offer any water resistance. The Baseus model also stands out with its water resistance, whereas the CMF Buds 2a does not provide any water resistance rating.

Both products are wireless, without any cables or neckband design. Neither of the products includes wingtips, RGB lighting, or UV light. Additionally, both models have stereo speakers, ensuring a high-quality audio experience. Neither of them features a display, which keeps the design simple and straightforward.

In summary, the main difference between the two products in this design comparison is the water resistance: the Baseus Bass BP1 Pro has a water-resistant rating (IP55), while the CMF Buds 2a lacks any water resistance protection.

Sound quality:
has active noise cancellation (ANC)
has passive noise reduction
lowest frequency 20 Hz 20 Hz
highest frequency 20000 Hz 20000 Hz
supports spatial audio
has Dolby Atmos
has Dirac Virtuo
has a neodymium magnet

Both the Baseus Bass BP1 Pro and CMF Buds 2a offer active noise cancellation (ANC) and passive noise reduction, ensuring a high-quality listening experience. They also both have the same frequency range, with a lowest frequency of 20 Hz and a highest frequency of 20000 Hz, providing a wide spectrum for audio clarity.

One key difference between the two models is support for spatial audio. The Baseus Bass BP1 Pro supports spatial audio, while the CMF Buds 2a does not. Neither of the two products features Dolby Atmos, Dirac Virtuo, or a neodymium magnet, meaning that they share similar design choices in terms of advanced audio technologies.

In summary, the main difference in sound quality between the two models is that the Baseus Bass BP1 Pro supports spatial audio, whereas the CMF Buds 2a does not.

Power:
Battery life 12 hours 8 hours
Battery life of charging case 43 hours 27.5 hours
Battery life (ANC) 7 hours 5 hours
charge time 1.5 hours 1.5 hours
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

The Baseus Bass BP1 Pro and CMF Buds 2a both offer similar charging times, with each taking 1.5 hours to fully charge. The Baseus Bass BP1 Pro has a longer battery life, offering 12 hours of use on a single charge, compared to the CMF Buds 2a’s 8 hours. Additionally, the Baseus model has a much longer battery life in its charging case, with 43 hours, while the CMF Buds 2a case provides 27.5 hours.

When it comes to battery life with ANC active, the Baseus Bass BP1 Pro lasts 7 hours, while the CMF Buds 2a lasts 5 hours, again showing the Baseus model with an advantage in this area.

Both products feature a rechargeable battery and include a battery level indicator, but neither supports wireless charging or has a solar power battery. The comparison shows that the Baseus Bass BP1 Pro offers more endurance in terms of battery life, especially with the charging case, while the CMF Buds 2a provides slightly less overall battery performance.

Connectivity:
has fast pairing
Has USB Type-C
Bluetooth version 6 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
has aptX Voice
has Auracast
maximum Bluetooth range 10 m 10 m
supports Bluetooth pairing using NFC
Can be used wirelessly
has AAC

The Baseus Bass BP1 Pro and CMF Buds 2a both support USB Type-C for charging, ensuring compatibility with modern devices. The Bluetooth version on the Baseus Bass BP1 Pro is 6, while the CMF Buds 2a uses Bluetooth 5.4. While both products have a maximum Bluetooth range of 10 meters, the Baseus model does not support fast pairing, unlike the CMF Buds 2a, which does offer this feature.

Neither product supports Bluetooth LE Audio, LDHC, aptX (Adaptive, Low Latency, HD, Lossless, or Voice), or Auracast. The Baseus Bass BP1 Pro does have support for LDAC, which is not available on the CMF Buds 2a. Both models also support AAC for high-quality audio streaming.

In summary, the main difference is that the Baseus Bass BP1 Pro supports LDAC, while the CMF Buds 2a features fast pairing but lacks LDAC support. Both offer the same Bluetooth range and AAC support, but neither supports advanced Bluetooth technologies like aptX or Bluetooth LE Audio.

Features:
release date August 2025 April 2025
has ambient sound mode
has in/on-ear detection
has find device feature
Supports fast charging
multipoint count 2 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

Both the Baseus Bass BP1 Pro and CMF Buds 2a include ambient sound mode, a mute function, and the ability to be used as a headset. They also both support fast charging and feature a multipoint count of 2, allowing for simultaneous connection to two devices. Additionally, both have a control panel placed on the device, voice prompts, and include a travel bag.

One key difference is that the CMF Buds 2a has a find device feature, which the Baseus Bass BP1 Pro lacks. Neither model includes in/on-ear detection, in-line control panels, temperature sensors, or built-in camera remote control functions.

In summary, while both models are quite similar in terms of features, the CMF Buds 2a offers the added benefit of a find device feature, while the Baseus Bass BP1 Pro does not include this functionality.

Microphone:
number of microphones 6 4
has a noise-canceling microphone

The Baseus Bass BP1 Pro features 6 microphones, while the CMF Buds 2a has 4 microphones. Both models include a noise-canceling microphone, ensuring clearer audio during calls and other communication tasks.

While both products have noise-canceling capabilities, the Baseus Bass BP1 Pro offers more microphones, potentially contributing to improved sound capture and noise isolation compared to the CMF Buds 2a, which has fewer microphones.

In summary, the Baseus Bass BP1 Pro has a greater number of microphones (6) compared to the CMF Buds 2a, which has 4, but both devices offer the same noise-canceling microphone feature.

Comparison Summary

This is a specification comparison between Baseus Bass BP1 Pro and CMF Buds 2a. Both products feature an in-ear fit, are wireless, and have stereo speakers. The Baseus Bass BP1 Pro has better Ingress Protection (IP) with an IP55 rating, compared to the IP54 and IPX2 rating of the CMF Buds 2a. The Baseus Bass BP1 Pro offers longer battery life with 12 hours of use, while the CMF Buds 2a lasts 8 hours. Additionally, the Baseus Bass BP1 Pro supports LDAC, whereas the CMF Buds 2a does not. The number of microphones differs, with the Baseus Bass BP1 Pro having 6 microphones, while the CMF Buds 2a has 4.