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Nu Republic Cyberstud X8 vs Boult Audio Astra

Key Feature Comparison

Nu Republic Cyberstud X8

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Boult Audio Astra

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At a Glance

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20000 Hz

20 Hz

56 Hours

48 Hours

Wireless

In Ear Canalphone, In the Ear

Wireless

In Ear Canalphone, In the Ear

10 meter

Auto Pairing

10 meter

Auto Pairing

Detailed Specs

Brand

Nu Republic
Boult Audio

Model

Cyberstud X8
Astra

Launch Date

1-Jan-25
4-Sep-23

Price

Rs. 899
Rs. 1,299

Price Status

Confirmed
Confirmed

Market Status

Available
Available

Compatible Devices

Mobile Phone, PC, Tablet
Mobile Phone, PC, Tablet

Box Contents

Earbuds, Charging Case, USB Cable Type C, User Manual, Warranty Card
1 Pair of Earbud, Charging Case, Charging Cable, User Manual, Warranty Card, Additional Ear Tips

Warranty

1 Year
1 Year

Type

Wireless
Wireless

Design

In Ear Canalphone
In Ear Canalphone

Fit

In the Ear
In the Ear

Open or Closed Back

Closed Back
Closed Back

Magnet Material

Neodymium
-

Driver Type

Dynamic Driver
Dynamic Driver

Max Frequency Response

-
20000 Hz

Min Frequency Response

-
20 Hz

Eartip Size

Large, Medium, Small
Large, Medium, Small

Weight

40 gm
60 gm

Dimensions

Overall :60 x 53 x 25 mm
Overall :56 x 50 x 29 mm

Colours

Silver
Black Gloss, Smoky Metal, White Opal

Foldable Design

-
Yes

Noise Cancellation

Yes
Yes

Replaceable Earbuds

Yes
Yes

Call Control

Answer & End
Answer / End

Music Control

Volume Control
Volume Control

Connectivity

Bluetooth
Bluetooth

Bluetooth Version

5.3
5.3

Bluetooth Range

10 meter
10 meter

Bluetooth Features

Auto Pairing
Auto Pairing

Microphone

Yes
Yes

Bluetooth Profile

-
A2DP, AVRCP, HFP, HSP

Playback Time

56 Hours
48 Hours

Charging Type

USB Type-C
USB Type-C

Battery Type

-
Li-Polymer

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