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- Sony SRS D21 Wireless Bluetooth Speaker vs Bose Companion 2 Series III Wired Speaker
Sony SRS-D21 Wireless Bluetooth Speaker vs Bose Companion 2 Series III Wired Speaker comparison
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| key specs | ||||
| Speaker Type | Mobile or Tablet or Laptop | Mobile or Tablet or Laptop | ||
| Features | Bluetooth | - | ||
| Colour | Black | Black | ||
| Connection | Wireless | Wired | ||
| Configuration | 2.1 (3 Channel) | Stereo (2 Channel) | ||
| Power Output | 60W | - | ||
| Power Source | Battery | AC Adapter | ||
| general | ||||
| Brand | Sony | Bose | ||
| Model | SRS-D21 Wireless Bluetooth Speaker | Companion 2 Series III Wired Speaker | ||
| Model Name | SRS-D21 | Companion 2 Series III | ||
| Speaker Type | Mobile or Tablet or Laptop | Mobile or Tablet or Laptop | ||
| Wired/Wireless | Wireless | Wired | ||
| Features | Bluetooth | - | ||
| Configuration | 2.1 (3 Channel) | Stereo (2 Channel) | ||
| Memory Card Slot | No | No | ||
| Power Source | Battery | AC Adapter | ||
| Power Output | 60W | - | ||
| Impedance | 3 Ohms | - | ||
| Subwoofer | 1 | - | ||
| Colour | Black | Black | ||
| Outdoor Usage | - | Yes | ||
| dimensions | ||||
| Subwoofer Width | 240 mm | - | ||
| Subwoofer Height | 310 mm | - | ||
| Subwoofer Depth | 318 mm | - | ||
| Subwoofer Weight | 4 kg | - | ||
| Satellite Height | 212 mm | 190 mm | ||
| Width | - | 26 | ||
| Height | - | 22 | ||
| Depth | - | 31 | ||
| product details | ||||
| Bluetooth | No | No | ||
| USB Ports | 1 USB Ports | - | ||
| Headphone Jack | Yes | Yes | ||
| Connector Type | RCA Jack | Headphone Jack | ||
| Driver Type | 1 Subwoofer, 2 Satellites | - | ||
| Compatible Devices | Mobile, Computer, Tablet | Computer, Laptops | ||
| audio features | ||||
| Amplifier | Bulit In Amplifier | - | ||
| Maximum Output RMS Subwoofer | 30 W | - | ||
| Maximum Output RMS Per Satellite | 15 W | - | ||
| other details | ||||
| Technology Used | Magnetic Fluid Technology | Proprietary TrueSpace Technology | ||
| Controls | - | Volume Control | ||
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