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Sony WH-CH520 DSEE Technology Wireless Black Headphones
Sony WH-CH520 DSEE Technology Wireless Black Headphones
Sony WH-CH520 DSEE Technology Wireless Black Headphones - 1

Sony WH-CH520 DSEE Technology Wireless Black Headphones

0 Reviews
Stock : In Stock
PID : P0102506463
Brand : Sony
Model : WH-CH520
Warranty : 1 Year
  • Battery Charge Time: Approx. 3 hours
  • Effective Range: 10m
  • Driver Unit: 30mm
  • Battery Life (Waiting Time): Max. 200 hours

Product Pricing

Discount Price

৳6,900 ৳11,900
+ Available Payment Method

EMI Start From*

৳243

PRODUCT SPECIFICATIONS

Networking & Connectivity

Bluetooth Version 5.2
Frequency Range 2.4GHz band (2.4000GHz-2.4835GHz)
Frequency 20Hz-20,000Hz (44.1kHz Sampling)

Audio & Microphone

Audio Technology SBC, AAC

Battery And Power

Charge time Approx. 3 hours
Charging port USB (Type-C)
Battery life Continuous Communication Time): Max. 40 hours

(Waiting Time): Max. 200 hours

Special Features

Protection SCMS-T

Others

Other Features Volume Control: Yes

DSEE: Yes

Profile: A2DP, AVRCP, HFP, HSP

Physical Specification

Color Black
Weight Approx. 147g

Technical Info

Range 10m
Type Closed
Brand Sony
Model WH-CH520
Driver Unit 30mm

Warranty Information

Warranty 01 Year Parts & Service Warranty

PRODUCT DESCRIPTION

Sony WH-CH520 DSEE Wireless Black Headphones in Bangladesh

Sony WH-CH520 DSEE Technology Wireless Headphones, now available in Bangladesh at Tech Land BD. Designed with everyday convenience in mind, these on-ear wireless headphones deliver a perfect blend of high-quality sound, extended battery life, and lightweight portability—making them an excellent choice for commuters, students, and casual listeners. Equipped with 30mm dynamic drivers, the WH-CH520 provides clear and balanced audio with Sony’s proprietary DSEE (Digital Sound Enhancement Engine) technology, which restores high-frequency elements lost during compression—giving your music more detail and clarity. With Bluetooth 5.2 connectivity, these headphones support SBC and AAC codecs and offer stable, low-latency wireless transmission up to 10 meters. Enjoy up to 40 hours of battery life on a single charge, and even more with quick recharging via USB Type-C. A 3-hour full charge ensures days of wireless freedom, while 200 hours of standby time helps preserve battery when not in use. The built-in volume and playback controls let you manage your music and calls easily without touching your phone. Lightweight at just 147g, the WH-CH520 is crafted for long-term comfort with its adjustable headband and cushioned earcups. Though it lacks advanced features like ANC or ambient sound mode, it offers solid essentials, a clean minimalist design, and superior Sony audio at a budget-friendly price. Purchase the Sony WH-CH520 Wireless Headphones today from Tech Land BD and elevate your daily audio experience with Sony’s trusted sound quality and reliability.


Does the Sony WH-CH520 support wired audio?

No, it operates only via Bluetooth wireless—there is no 3.5mm audio jack.

How long does the battery last on a full charge?

You get up to 40 hours of playback time, with 200 hours standby.

Is this headphone compatible with both Android and iOS?

Yes, it works with all Bluetooth-enabled devices, including Android, iOS, laptops, and more.

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What is the Sony WH-CH520 DSEE Technology Wireless Black Headphones Price in Bangladesh 2026 ?

The Sony WH-CH520 Price in BD is 6,900৳ . This Sony WH-CH520 DSEE Technology Wireless Black Headphones Manufacturing by Sony Comes With 1 Year Warranty & Based on 0 reviews. Tech Land BD Offers you Sony WH-CH520 by 6,900৳ and its regular price is 11,900৳ Which is also In Stock Now at our Showroom. Follow us on Facebook For Regular updates & Offer. Subscribe Our YouTube Channel for Product Reviews.

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