TRF 5MR180ND

MODEL: TRF 5 MR180ND Nominal diameter:              5.25inchPower MAX:                       200WPower PROGRAM RMS :  180WPower RMS:                      100WNominal impedance:          4ΩSensitivity (1w/1m):           95DBMagnet:                             NeodymiumVoice coil diameter:          1.5''Frequency range:             150-13500 HzMagnet dimension:           Φ75*6mmX1PCS Vas:2.35l Fs:149 Hz Qms: 4.39 Qes: 0.56 Qts: 0.5 Sd: 96.7cm2 Mmms:6.44g Bl:5.84Tm Re (D.C.):3.2Ω Basket:Die cast IRON Cone and dust cap:Paper Surround:Cloth Voice coil wire:CCAR Voice coil bobbin:KSV   Over all diameter: Φ135.5mmBolt circle diameter: 4holes-Φ5mm - Φ135.5 mmCut out diameter: Φ121 mmDepth: 58 mmNet weight: 0.800 kgXmax:± 3mm