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SPH-135AD Woofer

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    Purchase SPH-135AD Woofer

    SKU: Monacor-SPH135AD SPH-135AD Woofer

    $115.00 each
    Brand: Monacor
    Quantity in Basket:  None


    2 available.

    Monacor SPH-135/AD - Hi-fi Bass-Midrange Speaker - 8 Ohm

    Part-No.: 10.1850

    High-quality Hi-fi Speakers. With polypropylene cone and very strong, ventilated magnetic systems. A sophisticated technology for versatile applications including a very close replacement for the KEF B-110 speaker mid-bass.

    • Carbonised cone of high rigidity, but with very good inside damping
    • Flat wire coil
    • Optimised transient response
    • For any bass-midrange application in compact speakers and as high-performance midrange speaker
    • Great replacement driver for the KEF B110 mid / bass unit.
    Mona cor SPH-135AD Frequency Response Graph
    Monacor SPH-135AD Frequency Response Graph.


    Monacor SPH-135AD Dimensions.
    Monacor SPH-135AD Dimensions.


    • Impedance (Z): 8 Ohm
    • Resonant frequency (fs): 39 Hz
    • Max. frequency range: f3-6,000 Hz
    • Rec. crossover freq. (fmax.): 5,000 Hz
    • Music power: 60W MAX
    • Power rating (P): 40W RMS
    • SPL (1W/1m): 89dB
    • Suspension compl. (Cms): 2.14mm/N
    • Moving mass (Mms): 7.8g
    • Mech. Q factor (Qms): 3.40
    • Electr. Q factor (Qes): 0.42
    • Total Q factor (Qts): 0.37
    • Equivalent volume (Vas): 26 l
    • DC resistance (Re): 5.5 Ohm
    • Voice coil induct. (Le): 0.47mH
    • Voice coil diameter: 25.5mm
    • Voice coil former: Kapton
    • Air gap height: 6mm
    • Linear excursion (XMAX): ±1.75mm
    • Eff. cone area (Sd): 95cm2
    • Force factor (BxL): 5.0Tm
    • Magnet diameter: 100mm
    • Magnet weight: 380g
    • Mounting cutout diameter: 121mm
    • Mounting depth: 70mm
    • Weight: 1.1kg
    • Rec. net cabinet volume: Closed 10 l; Bass-reflex 22 l