Hertz MPK 165.3 Mille PRO Series 110W RMS (220W Peak Power Handling) 4 Ohms, 2-Way Car Component System
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What's Inside?
- • (2) MP 165.3 Woofers
- • (2) MP 25.3 Dome tweeters (with attached 10" length of speaker wire)
- • (2) MPCX 2.3 Crossover networks
- • 2 Tweeter flush mount trim rings
- • 2 Tweeter flush mount clamps
- • 2 Angled surface mount housings
- • 2 OEM tweeter mounting brackets
- • 2 Tweeter grilles (installed)
- • 2 Woofer grilles
- • Grille putty
- • Sixteen 3/4" Screws (large head)
- • Four 3/4" Screws (small head)
- • Four 1/2" Flat head screws
- • 8 Large speed clips
- • 4 Small speed clips
- • Templates on box
- • Owner's Manual
Advanced Speaker Technology
The Tetolon fiber soft dome, enhanced by the "Center Tuning Duct" geometry and high-density flux Neodymium magnet, ensures natural yet detailed musical reproduction with reduced harmonic distortion, complemented by a 25mm ferrofluid-cooled mobile voice coil, a rear chamber designed for lower Fs and selected damping material, a FEM-optimized faceplate for off-axis linearity, and a range of installation accessories, facilitating seamless OEM integration.
Precision Sound Engineering:
High-performance speaker with copper voice coil for clear vocals, V-cone® profile for wide frequency response, efficient rubber surround, and low-distortion magnet; MPCX 2.3 offers tweeter adjustments, premium capacitors, low-resistance inductors, and compact design for easy installation with heat dissipation
- Diameter : 6.5 Inch
- Sensitivity : 92 dB
- Frequency Response : 40-22500 Hz
- Peak Power Handling : 220 Watts
- RMS Power Handling : 110 Watts
MP 25.3:
- Tetolon fiber soft dome, for a natural yet detailed reproduction of musical nuances.
- “Center Tuning Duct” geometry, for lower resonance frequency and reduced harmonic distortion.
- High density flux Neodymium magnet, optimized for utmost control during high energy dynamic transients in the mid-high frequency range.
- 25mm ferrofluid-cooled mobile voice coil.
- Rear chamber filled with selected damping material and sized for lower Fs, to ensure a well damped high pass frequency roll-off, allowing low cut-off frequency crossover point.
- Faceplate featuring FEM (Finite Element Modeling) optimized geometry, for high linearity in off-axis installations.
- Wide array of installation accessories, for an easy OEM integration.
MP 165.3:
- Pure copper voice coil wound on a Polyamide former for high power handling combined with very low intermodulation distortion of vocals.
- Exponential V-cone® profile pressed-pulp cone with cotton fibers, combiningstiffness and lightweight for a wide frequency response. Cone profile geometrically optimized for utmost linearity and dispersion in the mid frequency range.
- “Boundary Free” rubber surround, for improved efficiency and wider
- mid-bass frequency.
- High density flux ferrite magnet combined with very low carbon content iron plates, for low distortion at high power levels.
- Low mounting depth, acoustically transparent aluminium alloy basket with elegant diamond cutting and featuring the aluminium Hertz logo.
- Full protection metal mesh grill featuring the aluminium Hertz logo and
- attractive look mineral powder coated inner grill are included for several
- install combinations.
MPCX 2.3:
- Two-position (0 / +2 dB) switch for tweeter level adjustments, to fine-tune the transducers emission.
- 160V extremely high quality bi-metallized polyester film capacitors with ultra-low DF, for maximum sound transparency and neat mid/hi-frequencies.
- 1mm pure copper wire low series resistance inductors, for low dissipationlosses on the woofer section where high transient currents are demanded.
- Small footprint design for easy installation, with top vent grille for efficientheat dissipation.
Specifications:
- Power Handling - Peak W: 220
- Power Handling - Continuous W: 110
- Impedance: 4 ohms
- Frequency response Hz: 40 ÷ 22,5k
- Sensitivity dB SPL: 92
- Voice coil Ø mm (in.): 25 (1)
- Woofer size mm (in.): 165 (6.5)
- Tweeter size mm (in.): 29 (1.14)
- Woofer magnet: High density flux ferrite
- Tweeter magnet: Neodymium
- Woofer cone: Pressed-pulp cone with cotton fibers
- Tweeter dome: Tetolon
- Crossover type: 2 Way Passive Crossover
- Crossover cut off: 3,5 kHz
- Top-mount Depth (Inches) 2 1/2
- Bottom-mount Depth (Inches) 2 11/16
- Cutout Diameter or Length (inches) 5 1/2
- Mounting Height (Inches) 0.42
Electro-acoustic Specifications:
- Diameter (D): 132 mm
- DC Resistance (Re): 3.1 Ohms
- Resonant Frequency (Fs): 70 Hz
- Voice Coil Inductance (Le): 0.3 mH
- Equivalent Air Volume (Vas): 9.5 liters
- Moving Mass (Mms): 14.9 grams
- Mechanical Compliance (Cms): 0.36 mm/Newtons
- Force Factor (BL): 5.5 Tesla*meters
- Total Q-factor (Qts): 0.58
- Electrical Q-factor (Qes): 0.67
- Mechanical Q-factor (Qms): 4.6
- Sound Pressure Level (SPL): 93 dB
- UPC: 8018823114011
- Weight: 7.7
- Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.
