This "hamburger style" small, lightweight speaker is great for music and audio experiments generated by your Propeller microcontroller. Simply connect the portable speaker system to any 3.5mm jack, such as the one on the Propeller Activity Board WX, and enjoy the tunes stored on a microSD card. Gently rotate the two spheres (hamburger buns!) to expand the speaker and slide it over a speaker mount attachment for the ActivityBot Robot.
Features
Compatible with all line in audio devices, (iPhones, Notebooks, MP3 players, potable gaming, etc.)
Built-in amplifier
USB charging cable included
On/off switch with adjustable volume
Standard 3.5mm audio jack connector
Ultra small with pop up and ultra portable with a BIG sound
Re-chargeable from PC/Mac or Mains using USB cable that included with device
Specifications
Output: 2.4W
Rating Power: 1.8W
Size: 2"W x 2"L x 1.2"H (50mm W x 50mm L x 35mm H)
Weight: 4 ounces
36mm micro speaker, 4 Ohm
Frequency: Response 100Hz-20kHz
Battery Voltage: 3.7V
Battery Capacity: 300mAh
Battery Charge voltage: 4.2V ± 0.05V
Charge Time: USB 4 Hours
Note: As of Spring 2019 the supplier for this item is no longer Veho, as that company has stopped making this model of speaker.
