ลำโพง Saungyu SH-2027 Active Speaker Black (New)

(1) Input: Bluetooth,OPT, RCA,USB（DAC）,ARC（HDMI）, SUB OUT
(2) Bluetooth range: 10 Meters
(3) Material: Wood
(4) Size:L150*W165*H255mm
(5) Distortion: <1%
(6) Frequency response: 35HZ-20K HZ
(7) Speakers: 4″*1+1.25″*1 tweezer
(8) Output: 80W= 40W*2
(9) STN: up to 80dB
(10) Input Power: DC21V
(11) Channel: 2.0