As the system is internally powered by two 30-watt RMS amplifiers, you won’t need any extra equipment to bring it to life. It takes a 3.5mm or bluetooth input, so you can run it easily through a receiver, your computer, or any smart phone with a headphone jack. Finished with refined good looks, black jacquard grill covers, and an active crossover at 2.4 kHz, the Swan M100 Mk II Speakers put the power of the studio right there on your desk.