Inheriting Wharfedale's long-selling "Diamond" series, Wharfedale Pro has released a monitor speaker bearing their name! Wharfedale is a British manufacturer of premium home audio equipment, founded in 1932. The Diamond series of compact monitors, released by Wharfedale in 1981, has become a long-selling model that continues to sell worldwide to this day. Wharfedale Pro has now released the Diamond Studio BT Series of studio monitors, bearing the Diamond name. Experience the high-quality sound at an affordable price, cultivated over many years of experience. The Diamond Studio BT Series is a high-quality studio monitor with Bluetooth input. Designed with a focus on sound accuracy, a key requirement for monitor speakers, these speakers deliver a flat, transparent sound without coloring or altering the overall sound, revealing hidden details. The LF driver cones are made of glass fiber. This material is significantly stiffer and lighter than other paper-based cones. They also deliver excellent low-frequency dynamic response, resulting in a very fast response, which is crucial for studio monitoring. Inside, the speakers employ a Class AB amplifier for the high frequencies and a highly efficient Class D amplifier for the low frequencies. This bi-amplification ensures perfect matching between the amplifiers and the dedicated high- and low-frequency drivers. The Bluetooth input is ideal for use as a home speaker, allowing for easy connection using a mobile device, and two speakers can be paired wirelessly using a TWS (True Wireless Stereo) system. The rear panel "HF Level" and "LF Level" controls allow easy adjustment to suit personal preference and the acoustics of your room. Class AB (HF) and Class D (LF) bi-amping; Fiberglass composite LF cone; Accurate, uncolored sound; 35mm pole mount; Four M8 rigging points - Silent fanless operation with convection cooling