Baseus Bass BC1
Baseus BS1

Baseus Bass BC1 Baseus BS1

Common Features

  • Both products have an IP55 rating for ingress protection.
  • Both products are water resistant.
  • Neither product has wires or cables.
  • Neither product is a neckband earbud.
  • Neither product includes wingtips.
  • Neither product has RGB lighting.
  • Both products have stereo speakers.
  • Neither product has UV light.
  • Both products have a frequency range from 20 Hz to 20000 Hz.
  • Neither product has active noise cancellation (ANC).
  • Neither product has passive noise reduction.
  • Both products have a battery level indicator.
  • Both products have a rechargeable battery.
  • Both products support fast charging.
  • Both products can be used as a headset.
  • Both products have a mute function.
  • Both products have four microphones.
  • Both products have a noise-canceling microphone.
  • Both products have USB Type-C connectivity.
  • Both products support Bluetooth version 6.

Main Differences

  • Fit is open-ear on Baseus Bass BC1 and earbud on Baseus BS1.
  • Baseus Bass BC1 weighs 10.6 g, while Baseus BS1 weighs 8.2 g.
  • Driver unit size is 12 mm on Baseus Bass BC1 and 10 mm on Baseus BS1.
  • Battery life is 7.5 hours on Baseus Bass BC1 and 8 hours on Baseus BS1.
  • Battery life of charging case is 20.5 hours on Baseus Bass BC1 and 42 hours on Baseus BS1.
  • Charge time is 1.5 hours on Baseus Bass BC1 and 2 hours on Baseus BS1.
  • AAC support is not available on Baseus Bass BC1 but is available on Baseus BS1.
Specs Comparison
Baseus Bass BC1

Baseus Bass BC1

Baseus BS1

Baseus BS1

Design:
Fit Open-ear Earbud
Ingress Protection (IP) rating IP55 IP55
water resistance Water resistant Water resistant
weight 10.6 g 8.2 g
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 BC1 and Baseus BS1 both feature a water-resistant design with an IP55 rating, ensuring protection from dust and water splashes. However, their form factors differ: the BC1 has an open-ear fit, while the BS1 comes with a more traditional earbud fit. The BC1 weighs slightly more at 10.6g, compared to the BS1's 8.2g, making the latter a bit lighter and potentially more comfortable for long-term use.

Both models are cable-free and do not include any neckband design or wingtips. Neither product includes RGB lighting, UV light, or a display. Both also feature stereo speakers for an enhanced audio experience, but the BC1 does not mention having additional features like a display, which is also the case for the BS1.

In summary, the two products are similar in key features, with the main differences being their fit type and weight, where the BC1 offers an open-ear fit and is slightly heavier, while the BS1 has a more standard earbud design and is lighter.

Sound quality:
has active noise cancellation (ANC)
has passive noise reduction
driver unit size 12 mm 10 mm
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

The Baseus Bass BC1 and Baseus BS1 both lack active noise cancellation (ANC) and passive noise reduction, meaning they don't offer noise isolation features. Their frequency range is identical, spanning from 20 Hz to 20,000 Hz, ensuring full-range audio playback. Both models also do not support spatial audio, Dolby Atmos, or Dirac Virtuo, and neither incorporates a neodymium magnet.

The main difference between the two models in terms of sound quality is their driver unit size. The BC1 features a 12 mm driver unit, which is larger than the BS1's 10 mm driver unit. This may affect the sound output, but without further details, it is hard to draw conclusions on the impact of this difference.

In summary, while both products share many sound-related specifications, the BC1 stands out with its slightly larger driver unit size, which could potentially influence its audio performance compared to the BS1.

Power:
Battery life 7.5 hours 8 hours
Battery life of charging case 20.5 hours 42 hours
charge time 1.5 hours 2 hours
has wireless charging
Has a solar power battery
has a battery level indicator
has a rechargeable battery

The Baseus Bass BC1 and Baseus BS1 both feature rechargeable batteries and have a battery level indicator. However, their battery life and charging times differ. The BC1 offers a battery life of 7.5 hours, with an additional 20.5 hours from the charging case. In comparison, the BS1 provides a slightly longer 8 hours of battery life and a much larger 42 hours from its charging case.

When it comes to charging, the BC1 charges in 1.5 hours, while the BS1 takes slightly longer at 2 hours. Neither model supports wireless charging or has a solar power battery.

In summary, the BS1 offers a longer battery life, both for the earbuds themselves and the charging case, while the BC1 has a faster charge time but shorter overall battery performance.

Connectivity:
has fast pairing
Has USB Type-C
Bluetooth version 6 6
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

Both the Baseus Bass BC1 and Baseus BS1 offer similar connectivity features. Both models include USB Type-C for charging, support Bluetooth version 6, and can be used wirelessly. They also have a maximum Bluetooth range of 10 meters and do not support NFC for Bluetooth pairing.

The primary difference between the two models is that the BC1 does not support AAC, while the BS1 does. Both models lack support for fast pairing, LDAC, LDHC, Bluetooth LE Audio, aptX Adaptive, aptX Low Latency, aptX HD, aptX, aptX Lossless, aptX Voice, and Auracast.

In summary, the two products share most connectivity features, with the only notable distinction being that the BS1 supports AAC, whereas the BC1 does not.

Features:
release date June 2025 August 2025
has ambient sound mode
has in/on-ear detection
has find device feature
Supports fast charging
can read notifications
Has a built-in translator
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 Baseus Bass BC1 and Baseus BS1 share identical features. Both models lack ambient sound mode, in/on-ear detection, and the find device feature. They support fast charging, have a mute function, and can be used as a headset. Additionally, both products include a control panel placed on the device, offer voice prompts, and come with a travel bag. Neither product has an in-line control panel, temperature sensor, or a built-in camera remote control function.

Overall, there are no differences between the two products in this category; they share all the same features.

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

Both the Baseus Bass BC1 and Baseus BS1 feature the same microphone setup, with each model equipped with four microphones. Additionally, both products include a noise-canceling microphone to help reduce background noise during calls or recordings.

There are no differences between the two products in terms of microphone specifications; they are identical in this category.

Comparison Summary

This is a specification comparison between Baseus Bass BC1 and Baseus BS1. Both products share features like an IP55 rating for water resistance, no wires or cables, and stereo speakers. However, they differ in several areas, including fit, with the Bass BC1 being open-ear and the BS1 being earbud-style, and weight, with the Bass BC1 weighing 10.6 g and the BS1 8.2 g. Additionally, the driver unit size is 12 mm on the Bass BC1 and 10 mm on the BS1, while the battery life is slightly longer on the BS1 at 8 hours compared to the Bass BC1's 7.5 hours. The charging case battery life also differs, with the BS1 lasting 42 hours and the Bass BC1 20.5 hours.