TS Parameters file Room EQ V5,20 Dated: 29.5.2019 11:33:56 From measurement Scanspeak R2604 Zmin 3.46 ohm fmin 2379 Hz f3 20000 Hz Le(f3) 0.010 mH Motional impedance parameters RES 13.56 ohm LCES 1.497 mH CMES 75.1 uF RAMS 13555.156 mohm Blocked impedance parameters RDC 3.00 ohm dR 0.10 ohm Re 3.10 ohm Leb 7.7 uH Le 0.062 mH Rss 1.3 ohm Ke 0.0081 S-H Thiele-Small parameters fs 474.7 Hz Qms 3.035 Qes 0.694 Qts 0.565 Fts 840.2 Mms 0.29 g Cms 0.382 mm/N Rms 0.289 kg/s Vas 0.05 litres Bl 1.981 Tm Eta 0.75 % Lp (1W/1m) 90.93 dB Dd 3.50 cm Sd 9.6 cm^2 Added mass 2.50 g Secondary measurement: Scanspeak R2604 2.5g Air temperature 20.0 C Air pressure 1013.25 mB Air density 1.2041 kg/m^3 Speed of sound 343.2 m/s