Recommended for professional audio asa mid-bass or vocal wedge in a sealedenclosure. Also suitable as a mid-bass orwoofer in vented enclosures.
Specifications |
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Model | Delta-15B |
Nominal Impedance(Ohms) | 16 ohms | Power Handling(RMS) | 400 Watts | Power Handling Range (RMS) | 800 Watts | Usable Frequency Range(Hz) | 64 to 4,000 Hz | Sensitivity(dB) | 100 dB 1W/1m | Magnet Weight(oz) | 56 oz. | Voice Coil Diameter | 2.5" | Coil Former | Kapton®/ Polyimide | Voice Coil Wire Material | Copper | Magnet Composition | Ferrite | Basket Material | Steel | Cone Composition | Paper | Surround Composition | Cloth | Net Weight(lb) | 30 |
Resonant Frequency(Fs) | 45 Hz | DC Resistance(Re) | 11.3 ohms | Coil Inductance(Le) | 1.35 mH | Mechanical Q(QMS) | 6.54 | Electromagnetic Q(Qes) | 0.67 | Total Q(Qts) | 0.61 | Compliance Equiv Vol (Vas) | 7.20 ft3 | Mechanical Compliance(cm2) | 0.19 mm/N | BL Product(Bl) | 17.6 Tm | Moving Mass(MMs) | 64g | Surface Area of Cone(Sd) | 856.3 cm2 | Max Linear Excursion(Xmax) | 1.6 mm | Mounting and Shipping Information |
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Overall Diameter | 15.15" |
Nominal Diameter | 15" | Baffle Hole Diameter | 13.87" | Depth | 6.05" | No of Mounting Holes | 8 | Sealed Volume | 1.09 ft3 |
Sealed F3 | 70 Hz | Vented Volume | 3.63 ft3 | Vented F3 | 35 Hz |