Centre de la Réunion >> La Plaine-des-Palmistes (97431)
350€
Coax bms 280 aes 20cm
2 octobre 2019
REU28384
coax BMS 8CN552 bon état jamé poussé car ampli trop faible moelavec dome en tissus semi rigide cache pousiere et protection tweeter compression 1" 112db prix neuf 660 euro surinternet payé 800 avec les diverses taxe kalité de son impressionante sans fausse note pour amateur de qualité a bonne puissance . vend 350 ou echange utiliable pour hifi embarké je men sépare cause besoin d'argent . obligé Features: 95.5 dB sensitivity 1 W / 1 m 200 W + 80 W Power handling 2 + 1.75 aluminium sandwich voice coil Single point source providing coherent wave front 90° conical dispersion Optimal for compact two-way systems APPLICATION Transducer Nominal impedance Ohm 8 Power handling AES noise W 200 Sensitivity ( 1W/1m ) dB 95.5 Frequency response Hz 70 - 3000 Voice coil diameter mm 52 (2) Voice coil materialAl Voice coil winding depth mm 15 Magnet gap depth mm 7 Basket Cast Aluminium Voice coil inductance Le mH 0.179 (4 Ohm) THIELE SMALL PARAMETERS Resonance frequency Fs Hz 87.6 DC resistance Re Ohm 5.40 Mechanical Q factor Qms 5.28 Electrical Q factor Qes 0.30 Total Quality factor Qts 0.29 Equivalent volume Vas L 10.08 Moving mass Mms kg 0.0183 Mechanical compl. Cms mm/N 0.18 BL factor BL Tesla m 13.44 Effective piston area Sd m2 0.0200 Max. linear excursion Xmax mm 4 SPECIFICATIONS HIGH FREQUENCY Nominal impedance Ohm 16 Power handling AES W 80 Peak Power W 450 Sensitivity ( 1W/1m ) dB 112 Frequency range Hz 1500 - 20000 Recommended crossover Hz 1500 Voice coil diameter mm 44.4 (1.75) Magnet material Neodymium Fluchs density T 2 Voice coil material Copper Clad Aluminium (2Layers in and outside of the VC) Voice coil former Kapton Diaphragm material Polyester MOUNTING INFORMATION Overall diameter mm 205 Mounting holes diameter mm 4 x (6 x 6.5) Bolt circle diameter mm 195 - 197 Baffle cut-out diameter mm 182 Overall depth mm 115 Net weight kg 2.15