ESK-130.5 - Hertz 5.25" 450W Peak 2-Way Component Speaker System
- SKU #: 92034
- 5 -1/4" Energy Series 2-Way Car Audio Component Speakers System
- Power Handling
- Peak: 450 watts per pair / 225 watts each
- RMS: 150 watts per pair / 75 watts each
- Impedance 4 Ohms
- Frequency Response 70Hz ÷ 23kHz
- Sensitivity 93 dB SPL
- Woofer Magnet Size 3.15 x 1.26 x 0.5
- Tweeter Magnet Size 0.75" x 0.12"
- Woofer Voice Coil 1"
- Tweeter Voice Coil 0.8"
- Woofer Magnet High density flux ferrite
- Tweeter Magnet Neodymium
- Woofer Cone Water repellent pressed paper
- Tweeter Dome Tetolon
- Crossover Type LP/HP @ 3 kHz - 6/12 dB Oct.
- Component Adjustment +2; 0; -2 dB
Mounting Hole Diameter | in | (ET 26.5) 1.5 | (EV 130.5) 4.68 |
---|---|---|
Mounting Depth | in | (ET 26.5) 0.33 | (EV 130.5) 1.96 |
Size | in | (Woofer) 5 | (Tweeter) 1 |
Voice Coil Diameter | in | (Woofer) 1 | (Tweeter) 0.8 |
Power Handling | W Peak | 225 | W Continuous | 75 |
Sensitivity | dB SPL | 93 |
Nominal Impedance (Znom) | Ω | 4 |
Frequency Response | Hz | 70 - 23000 |
Crossover Type | LP/HP @ 3kHz - 6/12 dB Oct. | |
Component Adjustment | dB | +2; 0; -2 |
Effective Cone Diameter (D) | in | (ET 26.5) 0.78 | (EV 130.5) 4.33 |
DC Resistance (Re) | Ω | (ET 26.5) 3.7 | (EV 130.5) 3.1 |
Resonance Frequency (Fs) | Hz | (ET 26.5) 1350 | (EV 130.5) 82 |
Voice Coil Inductance (Le) | mH | (ET 26.5) 0.02 | (EV 130.5) 0.18 |
Equivalent Volume (Vas) | l | (ET 26.5) -- | (EV 130.5) 6.05 |
Moving Mass (incl. Air Load) (Mms) | g | (ET 26.5) 0.19 | (EV 130.5) 7.9 |
Suspension Compliance (Cms) | mm/N | (ET 26.5) 0.07 | (EV 130.5) 0.47 |
Force Factor (BL) | T•m | (ET 26.5) 1.5 | (EV 130.5) 4 |
Mechanical Q Factor (Qms) | (ET 26.5) 1.5 | (EV 130.5) 4.6 |
Electrical Q Factor (Qes) | (ET 26.5) 2.7 | (EV 130.5) 0.8 |
Total Q Factor (Qts) | (ET 26.5) 0.9 | (EV 130.5) 0.68 |
Net Weight per Component | lbs | (Woofer) 1.54 | (Tweeter) 0.07 | (Crossover) 0.37 |
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