Dali Concept 2.1 speaker + Arylic A50 [Sound test]

Dali Concept 1 Bookshelf speakers + Dali Concept SUB 12-inch active subwoofer sound and bass test. For amplifier I use Arylic A50 D class stereo mini amplifier with built in WiFi & Bluetooth network music streamer features and subwoofer out. Also it comes with remote control. Good low budget HiFi 2.1 speaker system with subwoofer. These are cheapest speakers from Dali brand. Some better speakers from Dali - DALI ZENSOR PICO, ZENSOR 1 AX, ZENSOR 1, ZENSOR 3, ZENSOR 5 AX, ZENSOR 5, ZENSOR 7, DALI LEKTOR, Dali IKON , DALI OPTICON, DALI RUBICON, DALI HELICON or DALI EPICON series. Some better subwoofers from Dali: DALI SUB P-10 DSS, DALI SUB E-9 F, DALI SUB M-10 D, DALI SUB K-14 F, DALI SUB E-12 F, DALI SUB C-8 D, Dali IKON SUB MK2, Dali Lektor Sub, DALI Euphonia AS2, Dali Mentor Sub, DALI Helicon S600 Mk2, DALI or Helicon S600. Dali Concept 1 Technical Specification: - Product Series: CONCEPT - Frequency Range (+/-3 dB) [Hz]: 62.5 - 22,500 - Sensitivity (2,83 V/1 m) [dB]: 87.0 - Nominal Impedance [ohm]: 8 - Maximum SPL [dB]: 106 - Recommended Amplifier Power [W]: 25 - 100 - Crossover Frequency [Hz]: 3,000 Hz - High Frequency Driver: 1 x 1» Soft Textile Dome - Low Frequency Driver: 1 x 5» Paper Fibre Cone - Enclosure Type: Bass Reflex - Bass Reflex Tuning Frequency [Hz]: 58,5 - Connection input(s): Single Wire - Magnetic Shielding: Semi Magnetic Shielded - Dimensions With Base (HxWxD) [mm]: 310 x 170 x 190 - Weight [kg]: 4.0 - Finish: Cherry Vinyl, Light Oak Vinyl, White...