Perlisten R212s subwoofer Alignment Push-Pull, acoustic suspension Amplifer 1.3kW rms short term Display Interface 2.4” LCD color touchscreen App iOS and Android Processor 32-bit ARM Cortex M4, double precision floating point math DSP Engine Ti DSP 48-bit data paths Driver compliment (2)300mm, Glass fiber diaprhragm +/-20mm linear excursion Frequency Response THX EQ 20-256Hz (-6dB) / 16-278Hz (-10dB) Boost (Large Room) EQ 16-256Hz (-6dB) / 14-278Hz (-10dB) Cut (Small Room) EQ 25-256Hz (-6dB) / 19-278Hz (-10dB)) Inputs (2) Balanced XLR (2) Unbalanced RCA Outputs (2) Balanced XLR unbuffered (2) Unbalanced RCA unbuffered Parametric EQ 10-Band PEQ with 3 user presets Low Pass filter Bypass, 30-160Hz, slope 6,12,18,24dB/oct Phase Variable 0-270° Polarity Normal / inverted Configurable Auto turn-on and 12v Trigger XLR 1, XLR 1+2, RCA 1, RCA 1+2 Dimensions (HxWxD) 600 x 410 x 500mm 23.6 x 16.1 x 19.7” Weight 48.2 kg (106.0 lbs.) Certification THX Dominus (2), THX Ultra (1) Available finishes Piano black