| Price | €105.00 €86.62 incl. GR VAT | €150.03 €135.00 incl. GR VAT | €132.41 €110.92 incl. GR VAT | €94.29 €74.25 incl. GR VAT | €39.10 €31.50 incl. GR VAT | €401.32 €341.12 incl. GR VAT |
| Content | Specifications
Impedance:
8 Ohm
Megaphone Depth:
53 mm
Hole Diameter:
94.9 mm
Sensitivity:
84 db
Size:
4 Inches
- Midwoofer
- HDS Exclusive
- Nomex diaphragm
- Phaseplug
- AL
- Size: 4“
- Impedance (Ohm): 8
- Sensitivity: 84 db
- Power (RMS): No
- Power (Music): No
- Hole Diameter: 94.9mm
- Megaphone Depth: 53 mm
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- 180 W continuous program power capacity
- 38 mm (1.5 in) copper voice coil
- 90 - 7000 Hz response
- 90 dB sensitivity
- Shorting copper cap for extended HF response
SPECIFICATIONS
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Nominal Basket Diameter
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5" / 127mm
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Impedance
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8 ohms
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RMS Power Rating
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90 Watts
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Program Power
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180 Watts
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Frequency Response
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90Hz - 7.0kHz
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Sensitivity (1W/1m)
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90dB
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Voice Coil Diameter
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1.5" / 38mm
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Winding Material
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Aluminum
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Former Material
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Kapton
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Winding Depth
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.37" / 9.5mm
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Magnetic Gap Depth
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.24" / 6mm
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Flux Density
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1.15T
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MOUNTING INFORMATION
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Overall Diameter
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5.9" / 150mm
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Bolt Circle Diameter
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5.6" / 142mm
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Baffle Cutout Diameter
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4.8" / 122mm
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Depth
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2.95" / 75mm
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Flange & Gasket Thickness
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.35" / 9mm
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No. Of Mounting Holes
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4
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Net Weight
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1.9 lbs./ .85 kg.
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THIELE-SMALL PARAMETER
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Resonant Frequency (fs)
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92Hz
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Impedance (Re)
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5.5 ohms
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Electrical Factor(Qes)
|
.5
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Mechanical Q (Qms)
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11
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Total Q (Qts)
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.48
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Compliance Equiv. Vol. (Vas)
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3.3 Liters/.12cu. ft.
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Voice Coil Overhang (Xmax)
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3.3mm
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Reference Efficiency
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0.5%
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BL Factor
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8.5 T-M
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Coil Inductance(Le)
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0.35mH
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Surface Area of Cone (Sd)m2
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0.0095m2
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Nominal Specifications
* Nominal Diameter 5“, 130 mm
* Overall Diameter 6.02/5.51“, 153/140 mm
* Bolt Circle Diameter 5.5“, 139 mm
* Baffle Cutout Diameter 5.04“, 128 mm
* Depth 3.1“, 79 mm
* Flange and Gasket Thickness 0.29“, 7.5 mm
Electrical Specifications
* Minimum Impedance 8.8 Ohm
* Nominal Impedance 12 Ohm
* Nominal Power Handling*** 80 W
* Maximum Power Handling**** 160 W
* Sensitivity (1W/1m) 99 dB
* Frequency Range 180 - 6300 Hz
* Voice Coil Diameter 1.26“, 32 mm
* Winding Material Copper
* Former Material Kapton
* Winding Depth 0.29“, 7.5 mm
* Magnetic Gap Depth 0.24“, 6 mm
* Flux Density 1.65 T
THIELE & Small Parameters
* Resonant Frequency (fs) 180 Hz
* DC Resistance (Re) 7.2 Ohm
* Coil Inductance (Le) 0.15 mH
* Mechanical Q (Qms) 2.70
* Electromagnetic Q (Qes) 0.59
* Total Q (Qts) 0.48
* Compliance Equivalent Volume (Vas) 0.033 ft³, 0.93 dm³
* Mechanical Compliance of Suspension (Cms) 0.075 mm/N
* Rms 3.93 Kg/s
* BL Product (BL) 11.3 N/A
* Diaphragm Mass inc. Airload (Mms) 8.4 grams
* Maximum Linear Excursion (Xmax)* 2.75 mm
* Xdamage** 15.2 mm
* Surface Area of Cone (Sd) 14.6“², 94.3 cm²
* Diaphragm mass (Mmd) 7.5 g
* Eta Zero 1.23 %
Notes
* *Xmax = [(winding depth - magnetic gap depth) / 2] + (magnetic gap depth / 3)
* **Maximum excursion before permanent damage
* ***2 Hours Test According to AES 2-1984 Rev. 2003
* ****Maximum power is defined as 3dB greater than nominal power
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- 1,5'' voice coil Kapton former and aluminium winding
- Rubber surround with DAR technology
- Cone waterproof treatment
- Ventilated voice coil to reduce power compression
- 89.8 dB sensitivity
| |
- 91 dB sensitivity 1 W / 1 m
- 130 W + 60 W Power Handling
- 1.5" + 1.5“ Copper Voice Coil
- Single Point Source providing coherent Wave Front
- 90° conical Dispersion
- Optimal for compact 2-way Systems
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