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Hertz MPK163.3 6.5" 150W RMS 3-Way Mille Pro Series Component Speakers System

  • SKU #: 01147

Special Price $799.99

Retail: $843.99

($44.00 savings)

Availability: In Stock

Condition: Brand New
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Special Price $799.99

Retail: $843.99

Hertz MPK163.3 6.5" 150W RMS 3-Way Mille Pro Series Component Speakers System

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The three way MPK 163.3 car audio speakers system is dedicated to those who want the best: the MP 70.3 midrange featuring Neodymium double magnet inside the coil produces an enthralling mid range, perfect to combine with the powerful mid-low of the MP 165.3 woofer as well as with the detailed high range of the MP25.3 tweeter. The 20 mm coil of the MP 70.3 maximizes the dynamics; the V-cone® profile enhances off-axis dispersion and the Boundary Free Surround allows for a wider extension towards the low frequency range. The dedicated MPCX 3.3 crossover provides optimized crossover points to exploit the midrange remarkable extension using ultra-selected components.

  • Power Handling: 300W Peak
  • Power Handling Continuous: 150W RMS
  • Impedance: 4-Ohm
  • Frequency Response: 40 ÷ 22,5k
  • Sensitivity: 92 dB SPL
  • Voice coil: 1”
  • Woofer size: 6.5”
  • Tweeter size: 1.14”
  • Woofer magnet: High density flux ferrite
  • Tweeter magnet: Neodymium
  • Woofer cone: Pressed-pulp cone with cotton fibers
  • Tweeter dome: Tetolon
  • Crossover type: 3 Way Passive Crossover
  • Crossover cut off: 450Hz - 5.5k Hz
Mounting Hole Diameter in (MP 25.3) 1.61
(MP 70.3) 2.87
(MP 165.3) 5.55
Mounting Depth in (MP 25.3) 0.66
(MP 70.3) 1.73
(MP 165.3) 2.48
Size in (Woofer) 6.5
(Midrange) 3
(Tweeter) 1.14
Voice Coil Diameter in (Woofer) 1
(Midrange) 0.8
(Tweeter) 1
Power Handling W Peak 300
W Continuous 150
Nominal Impedance (Znom) Ω 4
Frequency Response Hz 40 - 22500
Crossover Woofer Lo-pass 450 Hz - 6 dB Oct.
Midrange Band-pass 450 Hz - 5.5 kHz - 6 dB Oct.
Tweeter Hi-pass 5.5 kHz - 12dB Oct.
Adjustment Tweeter 0 / +2 dB
Midrange 0 / +2 dB
Effective Cone Diameter (D) in (MP 25.3) 1.14
(MP 70.3) 2.55
(MP 165.3) 5.19
DC Resistance (Re) Ω (MP 25.3) 3.9
(MP 70.3) 3.7
(MP 165.3) 3.1
Resonance Frequency (Fs) Hz (MP 25.3) 1200
(MP 70.3) 110
(MP 165.3) 70
Voice Coil Inductance (Le) mH (MP 25.3) 0.02
(MP 70.3) 0.12
(MP 165.3) 0.3
Equivalent Volume (Vas) l (MP 25.3) --
(MP 70.3) 1
(MP 165.3) 9.5
Moving Mass (incl. Air Load) (Mms) g (MP 25.3) 0.17
(MP 70.3) 2.9
(MP 165.3) 14.9
Suspension Compliance (Cms) mm/N (MP 25.3) 0.1
(MP 70.3) 0.7
(MP 165.3) 0.36
Force Factor (BL) T•m (MP 25.3) 1.6
(MP 70.3) 2.8
(MP 165.3) 5.5
Mechanical Q Factor (Qms) (MP 25.3) 0.57
(MP 70.3) 4.6
(MP 165.3) 4.6
Electrical Q Factor (Qes) (MP 25.3) 1.98
(MP 70.3) 1
(MP 165.3) 0.67
Total Q Factor (Qts) (MP 25.3) 0.55
(MP 70.3) 0.82
(MP 165.3) 0.58
Net Weight per Component lbs (Woofer) 2.36
(Midrange) 0.37
(Tweeter) 0.15
(Crossover) 0.95

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