Reference R-620F Black
Description
Floor-standing speaker system, Reference Base line model, bass reflex design, 2 bands, woofers 2 x 165 mm, tweeter 25 mm, impedance 8 Ohm, sensitivity 96 dB, frequency range: 38 Hz - 21000 Hz, dimensions 240x1017x386 mm, weight 18 .6 kg.
The Klipsch R-620F floor-standing speakers, part of this company's updated Reference Base series, have a modified design compared to the previous version. Externally, the speakers have become more attractive due to a new vinyl covering that imitates natural wood, as well as eye-catching fastening elements on the front panel. In addition, the speakers received new supports that look very elegant and provide the necessary stability.
Unlike the junior floor-standing model in this series, the Klipsch R-620F is equipped with two bass speakers with a diameter of 165 mm. They have copper-plated IMG cones, and these speakers give the speakers a very striking appearance with the protective grilles removed. At the same time, by leaving the grills on the front panels of the speakers, the Klipsch R-620F can be made less noticeable in the interior. The grids are equipped with magnetic fasteners.
The bass drivers are loaded onto a patented Tractrix bass reflex port - a port of this design, which provides very low noise levels and excellent efficiency, was previously used in more expensive Klipsch acoustics. The placement of the output hole in the lower part of the body indicates that the entire internal volume of the speaker is used to load the bass drivers. Thanks to this solution, these relatively compact speakers sound powerful and rich.
The tweeter in the Klipsch R-620F is installed in a new Tractrix horn with opening angles of 90 x 90 degrees, the internal surface of which has become smoother. The increased opening area of the horn improved the coordination of the tweeter installed in it with the woofer. This made it possible to make the crossover filter response smoother, improving the sound at mid frequencies. The tweeter features an aluminum dome mounted on an LTS linear motion suspension made from Kapton. The tweeter reproduces sound over a wide range with minimal distortion, allowing the speakers to create an extended and focused stereo image.
To eliminate coloration of the sound at high volumes, the body of the Klipsch R-620F is reinforced with internal ties. The input connector block is a pair of gold-plated screw terminals.