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- 53 User Ratings
- Last Updated: 20th December 2025
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₹ 1,900 (Currently Unavailable)
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Key Specs
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Speaker Type Home Audio
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Features Bluetooth
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Colour Black
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Connection Wireless
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Configuration Stereo (2 Channel)
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Power Output 10W
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Power Source Battery
Market Status Released
Portronics Sound Cake POR-781 Wireless Bluetooth Speaker Price in India
Portronics Sound Cake POR-781 Wireless Bluetooth Speaker price in India starts from ₹ 1,900. The lowest price of Portronics Sound Cake POR-781 Wireless Bluetooth Speaker is ₹ 1,900 at Amazon on 20th December 2025.
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Portronics Sound Cake POR-781 Wireless Bluetooth Speaker Full Specifications
General
| Brand | Portronics |
| Model | Sound Cake POR-781 Wireless Bluetooth Speaker |
| Price in India | ₹1,900 |
| Model Name | Sound Cake POR-781 |
| Speaker Type | Home Audio |
| Wired/Wireless | Wireless |
| Features | Bluetooth |
| Configuration | Stereo (2 Channel) |
| Memory Card Slot | No |
| Power Source | Battery |
| Power Output | 10W |
| Frequency Response | 20Hz-20000Hz |
| Impedance | 4 Ohms |
| Colour | Black |
Dimensions
| Width | 120 |
| Height | 60 |
| Depth | 120 |
Product details
| Battery | Lithium-ion Battery |
| Battery Capacity | 2600 mAh |
| Charging Time | 4 hrs |
| Bluetooth | Yes |
| Bluetooth Range | 10 meter |
| USB Ports | 1 USB Ports |
| Compatible Devices | Mobile, Computer, Tablet |
Other details
| Power Input | 110-240V, 50 Hz |
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Portronics Sound Cake POR-781 Wireless Bluetooth Speaker User Review and Ratings
4.1★
53 ratings &
53 reviews
53 reviews
Displaying 1-5 of 53 reviews
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Marvelous productDevi (Dec 13, 2017) on AmazonThis device gives perfect output as mentioned above. Sound quality along with battery and connectivity is awesome. Inbuilt mic and speaker to receive calls is the best part. Overall this product is great to buy.Is this review helpful?
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Amazing experience is the wordKeyur (Dec 3, 2017) on AmazonAmazing experience is the word! In this price range of 2.5k one cannot get a better deal. It can give easy intimidation to JBL portable speakers in 8k price range.Build quality & finishing is excellent and when you hold it, it feels like a solid thing.It does look like a cake giving justice to it's name.Portronics is doing a great job and I wish they keep on giving us even better experience as they have been giving all these years!For a music lover it's a sweet cake treat! :)Is this review helpful?
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Five StarsDeepak (Nov 16, 2017) on AmazonReally very nice product. Worth for price. Lightweight,small and high quality sound.Is this review helpful?
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Five StarsShreyas Kolte (Jan 27, 2018) on AmazonAmazing Speaker 😎😎👍👍👍Is this review helpful?
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Five StarsVaibhav (Dec 24, 2017) on AmazonCharging time quite highIs this review helpful?