69points

Anker SoundBuds Curve

67points

Anker SoundCore Spirit X

Comparison winner
Anker SoundBuds Curve
Anker SoundCore Spirit X
vs
vs

48 facts in comparison

Anker SoundBuds Curve vs Anker SoundCore Spirit X

Anker SoundBuds Curve
Anker SoundCore Spirit X
69
points
Anker SoundBuds Curve
67
points
Anker SoundCore Spirit X

Why is Anker SoundBuds Curve better than Anker SoundCore Spirit X?

  • Has active noise cancelling (noise control)
    ?
  • 0.5h longer battery life
    ?

    12.5hvs12h
  • Weather-sealed (splashproof)
    ?
  • 16.5 more years under manufacturer's warranty
    ?

    18vs1.5
  • Has an on-ear form
    ?

Why is Anker SoundCore Spirit X better than Anker SoundBuds Curve?

  • 4Hz lower low-frequency
    ?

    16Hzvs20Hz
  • Has passive noise reduction
    ?
  • Has stereo speakers
    ?
  • 0.9 newer Bluetooth version
    5vs4.1
  • Has a battery level indicator
    ?
  • Has an in-ear form
    ?

Price comparison

Anker SoundBuds Curve

ProductStorePrice
Anker SoundBuds Curve Amazon[Upgraded] Anker Soundbuds Curve Wireles...[Upgraded] Anker Soundbuds Curve Wireless Headphones, 18H Battery, IPX7 Waterproof Bluetooth Headphones, Bluetooth 5.0, Built in Mic and Carry Pouch, SweatGuard Technology for Workout, Gym, Running
Amazon logo
$26.99
Anker SoundBuds Curve walmartAnker SoundBuds Curve Wireless Headphone...Anker SoundBuds Curve Wireless Headphones, Bluetooth 4.1 Sports Earphones with Nano Coating, 14 Hour Battery, CVC Noise Cancellation, Workout Headset with Built-In Mic and Carry Pouch
walmart logo
$20.99

Anker SoundCore Spirit X

ProductStorePrice
Anker SoundCore Spirit X AmazonWireless Bluetooth Headphones, Soundcore...Wireless Bluetooth Headphones, Soundcore Spirit X Sports Earphones by Anker, Bluetooth 5.0, 12-Hour Battery, IPX7 Wireless Earbuds, Noise Isolation, SweatGuard Technology for Workout, Gym, Running
Amazon logo
$35.99
Anker SoundCore Spirit X AmazonSoundcore Spirit X 2019 Version Wireless...Soundcore Spirit X 2019 Version Wireless Sports Earphones, Bluetooth Headphones with IP68 Waterproof Protection, SweatGuard, Intense Bass, 18H Playtime, Wireless Earbuds for Running, Workout, Sports
Amazon logo
$39.99
Anker SoundCore Spirit X AmazonBluetooth Headphones, Soundcore Sport Ai...Bluetooth Headphones, Soundcore Sport Air Wireless Workout Earphones by Anker, 12mm Driver, IPX7 Waterproof, SweatGuard Technology, 10H Playtime, Comfortable Magnetic Bluetooth Earbuds for Sports, Gym
Amazon logo
$29.88
Anker SoundCore Spirit X AmazonBluetooth Headphones, Soundcore Spirit S...Bluetooth Headphones, Soundcore Spirit Sports Earbuds by Anker, Bluetooth 5.0, 8H Battery, IPX7 Waterproof, SweatGuard, Comfortable Wireless Headphones, Secure Fit for Running, Gym, Workout
Amazon logo
$32.99
Anker SoundCore Spirit X AmazonSoundcore Wireless Headphones Anker Spir...Soundcore Wireless Headphones Anker Spirit Pro, Dual EQ, 10 Hour Playtime, IP68, SweatGuard Technology, aptX Hi-Fi Sound, Built-in Mic, Bluetooth Earphones, Earbuds for Running, Sports, Workout, Gym
Amazon logo
$38.99
Anker SoundCore Spirit X Amazon2019 Upgraded, Anker Soundcore Liberty N...2019 Upgraded, Anker Soundcore Liberty Neo True Wireless Earbuds, Pumping Bass, IPX7 Waterproof, Secure Fit, Bluetooth 5 Headphones, Stereo Calls, Noise Isolation, One Step Pairing, Sports, Work Out
Amazon logo
$49.99
Anker SoundCore Spirit X AmazonSoundcore Spirit X Bluetooth Sports Head...Soundcore Spirit X Bluetooth Sports Headphones (Renewed)
Amazon logo
$28.79
Anker SoundCore Spirit X Amazon[Upgraded] Anker Soundbuds Curve Wireles...[Upgraded] Anker Soundbuds Curve Wireless Headphones, 18H Battery, IPX7 Waterproof Bluetooth Headphones, Bluetooth 5.0, Built in Mic and Carry Pouch, SweatGuard Technology for Workout, Gym, Running
Amazon logo
$26.99
Anker SoundCore Spirit X AmazonWireless Headphones Anker Soundcore Spir...Wireless Headphones Anker Soundcore Spirit Pro, Dual EQ, 10 Hour Playtime, IP68, SweatGuard Technology, Hi-Fi Sound, Built-in Mic, Bluetooth Headphones, Sports, Workout, Gym (Renewed)
Amazon logo
$31.99
Anker SoundCore Spirit X AmazonLETSCOM Bluetooth Headphones IPX7 Waterp...LETSCOM Bluetooth Headphones IPX7 Waterproof, Wireless Sport Earphones, HiFi Bass Stereo Sweatproof Earbuds W/Mic, Noise Cancelling Headset for Workout, Running, Gym, 8 Hours Play time
Amazon logo
$20.98

Design

1.has stereo speakers
?

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

Anker SoundBuds Curve
Anker SoundCore Spirit X
2.has an over-the-ear form
?

Comfortable full-size form with earcups that fully enclose your ears. This model is loved for its increased sound isolation and the fact that it won't leak sound to your neighbors. It offers potential for maximum bass and loudness levels.

For example

Audeze LCD-1

Anker SoundBuds Curve
Anker SoundCore Spirit X
3.has a detachable cable
?

With a detachable cable you can use alternative cables, and if the cable is pulled it will pop out instead of breaking.

For example

Audeze LCD-1

Anker SoundBuds Curve
Anker SoundCore Spirit X
4.weight
?

Best

Sony MDR-EX150AP

3g

23g

23g

5.sweat resistant
?

Resistance to sweat makes it ideal for use while doing sports.

Anker SoundBuds Curve
Anker SoundCore Spirit X
6.Weather-sealed (splashproof)
?

The device is protected with extra seals to prevent failures caused by dust, raindrops, and water splashes.

Anker SoundBuds Curve
Anker SoundCore Spirit X

Sound quality

1.highest frequency
?

The highest frequency at which device produces audio. The higher the high-frequency response, the clearer and crispier the treble.

Best

Sony MDR-Z1

120000Hz

20000Hz

20000Hz

2.lowest frequency
?

The lowest frequency at which the device produces audio. The lower the low-frequency response, the stronger and juicier the bass.

Best

Sony MH1CBLK

1Hz

20Hz

16Hz

3.has passive noise reduction
?

The device sits tightly in place, creating an acoustic seal which reduces background noise and prevents your music from leaking out.

Anker SoundBuds Curve
Anker SoundCore Spirit X
4.impedance
?

Impedance is the device’s electrical resistance to the current being pushed through it. The lower the impedance, the easier it is to get higher volume and requires less power.

Best

Flips Solo 2 Social

4 Ohms

16 Ohms

16 Ohms

5.has active noise cancelling (noise control)
?

This type of device allows you to listen at lower volume levels, causing less ear fatigue as you don't have to crank up the volume to overcome background noise. Ideal for plane rides and morning commutes.

Anker SoundBuds Curve
Anker SoundCore Spirit X
6.driver unit size
?

The driver unit is the component that produces sound in the device. Bigger drivers are more powerful and can produce better bass.

Best

Monoprice Monolith M1060

106mm

10mm

10mm

Power

1.Battery life
?

The device's battery life (when in use) as given by the manufacturer. With a longer battery life you have to charge the device less often.

Best

Cleer Enduro 100

100h

12.5h

12h

2.has a rechargeable battery
?

The battery can be recharged and used over again.

Anker SoundBuds Curve
Anker SoundCore Spirit X
3.charge time
?

The time it takes to fully charge the battery.

Best

Sony Xperia Ear Duo

0.46h

1.5h

1.5h

4.has a battery level indicator
?

An indicator shows you when the device has low battery.

Anker SoundBuds Curve
Anker SoundCore Spirit X
5.has a removable battery
?

The battery is removable and can be replaced by the user if broken.

For example

Bang & Olufsen Beoplay H9

Anker SoundBuds Curve
Anker SoundCore Spirit X

Connectivity

1.Bluetooth version
?

Best

Soul Electronics X-Tra

10

4.1

5

2.maximum Bluetooth range
?

The device can connect at a greater distance via Bluetooth or infrared to another device.

Best

Jabra Engage 75 Stereo/Mono

150m

10m

10m

3.Can be used wirelessly
?

Wireless devices allow users more freedom of movement.

Anker SoundBuds Curve
Anker SoundCore Spirit X
4.has a 3.5mm male connector
?

A standard 3.5mm male connector is suitable for use with all MP3 players and computer sound cards.

For example

Audeze LCD-1

Anker SoundBuds Curve
Anker SoundCore Spirit X
5.supports Bluetooth pairing using NFC
?

Device supports fast Bluetooth pairing using NFC so it can communicate with other devices over Bluetooth. You can fastly pair devices without entering a code by simply holding one device next to the device with which it is to be paired.

For example

Cleer Enduro 100

Anker SoundBuds Curve
Anker SoundCore Spirit X
6.Has Wi-Fi
?

The device can connect to Wi-Fi.

For example

Meters OV-1 Bluetooth

Anker SoundBuds Curve
Anker SoundCore Spirit X

Features

1.can be used as a headset
?

A headset is one headphone or pair with a built-in microphone. Headsets can be used for apps that require communication i.e. Skype, games with voice chat, mobile phones, etc.

Anker SoundBuds Curve
Anker SoundCore Spirit X
2.control panel placed on a device
?

There is a control panel on the device body, so you can easily access the volume control or remote without having to interact with a cable or another device it's connected to.

For example

Amazon Echo Buds

Anker SoundBuds Curve
Anker SoundCore Spirit X
3.number of microphones
?

More microphones result in better sound quality and enable the device to filter out background noise.

Best

Bose Noise Cancelling Headphones 700

8

1

1

4.has an in-line control panel
?

There is a control panel on the cable, so you can easily operate the device without having to interact with it.

Anker SoundBuds Curve
Anker SoundCore Spirit X
5.has a noise canceling microphone
?

These microphones are designed to filter out background noise from the desired sound. Especially useful in noisy environments.

For example

Amazon Echo Buds

Anker SoundBuds Curve
Anker SoundCore Spirit X
6.warranty period
?

When covered under the manufacturer’s warranty it is possible to get a replacement in the case of a malfunction.

Best

Treblab X2

Unlimited undefined

18

1.5

Price comparison

Anker SoundBuds Curve

ProductStorePrice
Anker SoundBuds Curve Amazon[Upgraded] Anker Soundbuds Curve Wireles...[Upgraded] Anker Soundbuds Curve Wireless Headphones, 18H Battery, IPX7 Waterproof Bluetooth Headphones, Bluetooth 5.0, Built in Mic and Carry Pouch, SweatGuard Technology for Workout, Gym, Running
Amazon logo
$26.99
Anker SoundBuds Curve walmartAnker SoundBuds Curve Wireless Headphone...Anker SoundBuds Curve Wireless Headphones, Bluetooth 4.1 Sports Earphones with Nano Coating, 14 Hour Battery, CVC Noise Cancellation, Workout Headset with Built-In Mic and Carry Pouch
walmart logo
$20.99

Anker SoundCore Spirit X

ProductStorePrice
Anker SoundCore Spirit X AmazonWireless Bluetooth Headphones, Soundcore...Wireless Bluetooth Headphones, Soundcore Spirit X Sports Earphones by Anker, Bluetooth 5.0, 12-Hour Battery, IPX7 Wireless Earbuds, Noise Isolation, SweatGuard Technology for Workout, Gym, Running
Amazon logo
$35.99
Anker SoundCore Spirit X AmazonSoundcore Spirit X 2019 Version Wireless...Soundcore Spirit X 2019 Version Wireless Sports Earphones, Bluetooth Headphones with IP68 Waterproof Protection, SweatGuard, Intense Bass, 18H Playtime, Wireless Earbuds for Running, Workout, Sports
Amazon logo
$39.99
Anker SoundCore Spirit X AmazonBluetooth Headphones, Soundcore Sport Ai...Bluetooth Headphones, Soundcore Sport Air Wireless Workout Earphones by Anker, 12mm Driver, IPX7 Waterproof, SweatGuard Technology, 10H Playtime, Comfortable Magnetic Bluetooth Earbuds for Sports, Gym
Amazon logo
$29.88
Anker SoundCore Spirit X AmazonBluetooth Headphones, Soundcore Spirit S...Bluetooth Headphones, Soundcore Spirit Sports Earbuds by Anker, Bluetooth 5.0, 8H Battery, IPX7 Waterproof, SweatGuard, Comfortable Wireless Headphones, Secure Fit for Running, Gym, Workout
Amazon logo
$32.99
Anker SoundCore Spirit X AmazonSoundcore Wireless Headphones Anker Spir...Soundcore Wireless Headphones Anker Spirit Pro, Dual EQ, 10 Hour Playtime, IP68, SweatGuard Technology, aptX Hi-Fi Sound, Built-in Mic, Bluetooth Earphones, Earbuds for Running, Sports, Workout, Gym
Amazon logo
$38.99
Anker SoundCore Spirit X Amazon2019 Upgraded, Anker Soundcore Liberty N...2019 Upgraded, Anker Soundcore Liberty Neo True Wireless Earbuds, Pumping Bass, IPX7 Waterproof, Secure Fit, Bluetooth 5 Headphones, Stereo Calls, Noise Isolation, One Step Pairing, Sports, Work Out
Amazon logo
$49.99
Anker SoundCore Spirit X AmazonSoundcore Spirit X Bluetooth Sports Head...Soundcore Spirit X Bluetooth Sports Headphones (Renewed)
Amazon logo
$28.79
Anker SoundCore Spirit X Amazon[Upgraded] Anker Soundbuds Curve Wireles...[Upgraded] Anker Soundbuds Curve Wireless Headphones, 18H Battery, IPX7 Waterproof Bluetooth Headphones, Bluetooth 5.0, Built in Mic and Carry Pouch, SweatGuard Technology for Workout, Gym, Running
Amazon logo
$26.99
Anker SoundCore Spirit X AmazonWireless Headphones Anker Soundcore Spir...Wireless Headphones Anker Soundcore Spirit Pro, Dual EQ, 10 Hour Playtime, IP68, SweatGuard Technology, Hi-Fi Sound, Built-in Mic, Bluetooth Headphones, Sports, Workout, Gym (Renewed)
Amazon logo
$31.99
Anker SoundCore Spirit X AmazonLETSCOM Bluetooth Headphones IPX7 Waterp...LETSCOM Bluetooth Headphones IPX7 Waterproof, Wireless Sport Earphones, HiFi Bass Stereo Sweatproof Earbuds W/Mic, Noise Cancelling Headset for Workout, Running, Gym, 8 Hours Play time
Amazon logo
$20.98

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