Monacor SPH-165 Bass / Mid speaker

Monacor SPH-165.

Excellent replacement for Linn Keilidh and TDL Studio 1 bass units.

This 6.5 inch unit features a damped polypropylene cone, a powerful 120mm ferrite magnet system and a vented pole piece. The frequency response is smooth with good midrange control and extension. Excellent results are possible with well designed bass reflex systems.

Key Features:

  • Damped polypropylene cone
  • Aluminium voicecoil former
  • Very smooth response
  • Large 120mm ferrite magnet
  • Extension down to 33 Hz
  • Vented pole piece

    Basic parameters:

    Resonant frequency (fs) 33 Hz Nominal impedance (Zn) 8 Ω
    Mechanical Q factor (Qms) 2.02 DC resistance (Re) 6.3 Ω
    Electrical Q factor (Qes) 0.23 Max power handling 100W
    Total Q factor (Qts) 0.21 Sensitivity (2.83V/1m) 89 dB
    Equivalent volume (Vas) 36L Chassis diameter 165 mm


    Here's the full datasheet:

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