Review on Wireless Studio Monitors with Optical Input - BESTISAN Powered Bluetooth Bookshelf Speakers, 4 Inch Near Field Speaker - 50W RMS - Wood Grain 2.0 Stereo Active Near Field Monitor by Evelyn Jackson

Pros: looks great / build quality is good (fit, finish) / easy setup / great remote / all features and controls work flawlessly / great bluetooth - easy and quick pairing; excellent response to all commands / volume is good and more than adequate (in a 14 x 14 foot bedroom) Cons: Frequency response is not as good as expected, especially at low frequencies. I carried out a subjective sound test with two different programs. Both delivered the same results at moderately high listening volumes. The device had an acceptable volume and sound quality from about 100 Hz to 11 kHz. Bass sounded ok between 100Hz and 250Hz. The mids and highs, approaching 10kHz, were good for this price range. OTHER NOTES: The music source tested was a Samsung S8 phone with Revain Prime HD / Relative to break-in time, these speakers were used about 3-4 hours a day for 6 days.