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- Last Updated: 21st July 2026
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₹39,783
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Key Specs
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Speaker Type Mobile or Tablet or Laptop
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Features Bluetooth
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Colour Black
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Connection Wireless
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Power Source Battery
Market Status Released
Sony DAV-DZ640 Wireless Bluetooth Speaker Full Specifications
General
| Brand | Sony |
| Model | DAV-DZ640 Wireless Bluetooth Speaker |
| Price in India | ₹39,783 |
| Model Name | DAV-DZ640 |
| Speaker Type | Mobile or Tablet or Laptop |
| Wired/Wireless | Wireless |
| Features | Bluetooth |
| Power Source | Battery |
| Colour | Black |
Dimensions
| Subwoofer Width | 300 mm |
| Subwoofer Height | 315 mm |
| Subwoofer Depth | 295 mm |
| Subwoofer Weight | 4.4 kg |
Product details
| Bluetooth | Yes |
Audio features
| Signal to Noise Ratio | 50 dB |
Other details
| Technology Used | Bravia Sync Technology |
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