






🔊 Elevate your sound game—where power meets portability in style.
The Sylvania SP328-Black is a robust portable Bluetooth speaker featuring dual 4-inch Hi-Fi drivers for powerful stereo sound, adjustable bass and treble controls, and a rechargeable battery offering over 20 hours of playback. It supports Bluetooth and AUX inputs, includes a USB port for device charging, and sports a stylish blue LED light ring. Perfect for professionals seeking premium sound on the move, it combines durability, versatility, and sleek design for any setting from workshops to pool parties.







| ASIN | B00YO2T6ZA |
| Audio Driver Type | Dynamic Driver |
| Audio Wattage | 1 Watts |
| Audio input compatible with the item | Auxiliary |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries Included | No |
| Batteries Required | No |
| Colour | black |
| Colour Screen | No |
| Compatible Devices | Smartphone, Tablet |
| Control Method | Touch |
| Country of Origin | China |
| Customer Reviews | 3.8 3.8 out of 5 stars (3,120) |
| Date First Available | 4 May 2015 |
| Does it contain liquid? | No |
| Global Trade Identification Number | 07608537658768 |
| Includes Rechargeable Battery | No |
| Includes remote | No |
| Is Waterproof | TRUE |
| Item Dimensions LxWxH | 17.8 x 21.1 x 39.4 Centimeters |
| Item Weight | 454 g |
| Item model number | SP328-BLACK |
| Manufacturer | Sylvania |
| Model | SP328-BLACK |
| Model Name | SP328 |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Power Source | Battery Powered |
| Product Dimensions | 17.78 x 21.08 x 39.37 cm; 453.59 g |
| Recommended Uses For Product | all |
| Speaker Size | 4 Inches |
| Speaker Type | Bookshelf |
| Speaker connectivity | Wireless |
| Speakers Nominal Output Power | 6 Watts |
| Special Feature | USB Port |
| Special Features | USB Port |
| Specific Uses For Product | Party, Outdoor |
| Style | professional |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 058465795887 782386051264 |
| Wireless Communication Technology | Bluetooth |
L**E
This Bluetooth speaker is great. It connected easily to all our Bluetooth devices without problem ( I phone 4,5,6, I pad, iPod touch 4, Dragon Tablet M8, Samsung trance basic cell phone.) The Bluetooth connection is very stable. This is a two channel stereo system the right channel is on the upper speaker and the left channel on the bottom. The system is rated at 2X3W RMS and It is believable. The speakers are big very efficient and give a great sound with spectacular response time particularly important for percussion, very good bass for a speaker of this size, very crisp medium and high. The high can sometime sound a little bit harsh with some audio files but the bass and treble tone controls are very effective to correct this. The amplifier seem to be amazingly efficient Class C or D?) delivering a lot of acoustic power with apparently little electric consumption. The battery capacity seem to be phenomenal. We charged the device to 100% upon receipt and we did not have to recharge it since then. The speaker have two input mode: Bluetooth and an auxiliary input. It does not have an SD card reader or a radio or any USB input. It does not include a charger but a cable (which is kind of short by the way) that can be use with any standard USB charger that can be purchased for few dollar anywhere but you probably have one already coming with your cell phone or your tablet. The speaker can play while charging. It also include a cable for feeding the device from an earphone plug and this work very well. Read the manual of your cell phone or tablet to know how to pair it to your speaker for the first time. Once done the speaker will automatically pair with the last device he was paired to once power-up if the device is on with Bluetooth on and within range. Caution: the speaker does not seen to power down automatically when inactive like most Bluetooth speakers, so it is prudent to turn it off manually when not in use. Also the 4 inch driver are only partially protected and it is possible to touch the Mylar membrane. This should be avoided because you risk to damage the driver. This speaker is large for a portable device but in exchange you got unmatched sound quality and power compared to most others Bluetooth speakers even those costing $200. Finally the speaker is easy to open for servicing such as changing the battery or the led for anyone a little bit handy and there is a lot of room to work inside if needed. Don't try this only if needed though.
C**N
beau, bon, pas cher. il fait le travail . facile à connecté et reste connecté. il ne faut pas à s'attendre à la qualité d'un BOSE. J'ai bien apprécié à côté de la piscine ou dans l'atelier.
S**Y
can u ask for more for the price... nope. kids love it , easy to use for.them. not to loud. battery seems decent so far. if anything flops I'll.report back
G**Z
Proscan!!! Very nice bluetooth "stereo" because thats what it is! Are you gonna get earth shattering bass? No, but what you will get is crystal clear sound that can fill up a room, bluetooth easy to hook up, bass and treble control, along with aux port for cd player or computer!! The lights for me is a big plus for dim light atmosphere although its not sylvania like the add says i think its better to promote this brand because its a quality product! Cant say about longevity of battery im sure its up to standard. Also fm stereo comes in crystal clear without exterior antenna i mean what else could you ask for? Great product!!!
E**D
Retuned this right away. The Bluetooth pairing did not work. How long have we had Bluetooth by the way? That said, the box appears to have quite a few features for the price. The FM radio had me excited but did not even try that as my #1 need was unmet. Weight was on the lighter side for the size of the device, typically means a tinnier sound.
Trustpilot
1 week ago
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