Perlisten R4b
Image source — © Perlisten
Model name
R4b
Frequency Response low +/- 3dB (Hz)
45 (-10dB)
Frequency Response high +/- 3dB (Hz)
32 000 (-10dB)
Sensitivity (dB at 1 W/1m)
84.6
Impedance (Ohms)
4
Power amplifier requirements (W)
50 - 200
Has internal amplification
N/A
Internal amplification power (W)
N/A
Size (sm)
38.2 x 23.0 x 23.6
Weight (kg)
9.5
Official link
The model has a d'Appolito configuration, in which the high-frequency range is voiced by a 26 mm tweeter with a silk dome, and the midrange and bass are given to two proprietary drivers with 165mm diffusers made of special HPF cellulose. As an acoustic design, you can choose either a bass reflex or a closed box.
The acoustics of the Prelisten Audio S5m reveal the sound stage and the detail of the sound to nuances that you have never heard before. 5 are designed so that they can reproduce low frequencies up to 29 Hz, which in most rooms and rooms evokes sensuality and passion in your favorite pieces of music.
S4b are the most successful bookshelf speakers that deserve respect after the first listen. They can be included in a serious two-channel system with a subwoofer, or a surround sound channel. Light dynamics and light-speed transients remain a common feature of all Signature series speakers, including the S4b.