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Eminence Delta - 15" Speaker 400 W 16 Ohm

Item number: ADHED15B

DELTA-15A Series Standard American

Recommended for professional audio as a mid-bass or vocal wedge in a sealed enclosure. Also suitable as a
mid-bass or woofer in vented enclosures.


SPECIFICATION
  • Nominal Basket Diameter 15", 381 mm
  • Nominal Impedance 16 ohms
  • Power Rating Watts 400 W / Music Program 800 W
  • Resonance 40 Hz
  • Usable Frequency Range 48 Hz - 4 kHz
  • Sensitivity 100
  • Magnet Weight 56 oz.
  • Gap Height 0.375", 9.53 mm
  • Voice Coil Diameter 2.5", 63.5 mm

THIELE & Small Parameters
  • Resonant Frequency (fs) 40 Hz
  • DC Resistance (Re) 6.3
  • Coil Inductance (Le) 0.64 mH
  • Mechanical Q (Qms) 8.05
  • Electromagnetic Q (Qes) 0.57
  • Total Q (Qts) 0.53
  • Compliance Equivalent Volume (Vas) 270.7 liters / 9.56 cu.ft
  • Peak Diaphragm Displacement Volume (Vd) 233 cc
  • Mechanical Compliance of Suspension (Cms) 0.26 mm/N
  • BL Product (BL) 13.2 T-M
  • Diaphragm Mass inc. Airload (Mms) 62 grams
  • Efficiency Bandwidth Product (EBP) 70
  • Maximum Linear Excursion (Xmax) 2.7 mm
  • Surface Area of Cone (Sd) 864.6 cm²
  • Maximum Mechanical Limit (Xlim) 11.1 mm

MOUNTING Information
  • Recommended Enclosure Volume
    Sealed 37-42.5 liters/1.3-1.5 cu.ft.
    Vented 82-161.4 liters/2.9-5.7cu.ft.
  • Overall Diameter 15.15", 384.8 mm
  • Baffle Hole Diameter 13.77", 349.6 mm
  • Front Sealing Gasket fitted as standard
  • Rear Sealing Gasket fitted as standard
  • Mounting Holes Diameter 0.25", 6.4 mm
  • Mounting Holes B.C.D. 14.56", 369.9 mm
  • Depth 6.05", 154 mm

MATERIALS of Construction
  • Aluminum voice coil
  • Polyimide former
  • Ferrite magnet
  • Vented core
  • Pressed steel basket
  • Paper Cone
  • Cloth cone edge
  • Solid composition paper dust cap

Category: Eminence


92,00 €

including 19% VAT., no shipping costs (Paketversand)

Recommended retail price: 127,60 €
(You save 27.9%, that is 35,60 €)
Must be ordered. Ready for shipment in 2 days

Shipping time: 3 - 5 workdays



Description

Empfohlen als Tief-/Mitteltöner für professionelle Audioanwendungen und Gesangs-Bodenmonitore (geschlossene Gehäuse). Auch als Tief-/Mitteltöner oder Tieftöner in Bassreflex-Gehäusen geeignet.


  • Produktart: Lautsprecher-Chassis
  • Typ: PA
  • nominaler Durchmesser: 15 ", 381 mm
  • Schwingspule: 2,5 ", 63,5 mm
  • Gesamtdurchmesser: 384,8 mm
  • Lochkreisdurchmesser: 369,9 mm
  • Ausschnittdurchmesser: 352,3 mm
  • Durchmesser Befestigungslöcher: 6,4 mm
  • Tiefe: 154 mm
  • nominale Impedanz: 16 Ohm
  • nominale Belastbarkeit: 400 W
  • maximale Belastbarkeit: 800 W
  • Empfindlichkeit (1 W / 1 m): 100 dB
  • Frequenzgang: 64 - 4000 Hz
  • Material Schwingspule: Aluminium
  • Magnet: Ferrit
  • Magnetspalt-Tiefe: 9,53 mm

Thiele & Small Parameter

  • Fs (Resonanzfrequenz): 45 Hz
  • Re (Gleichstromwiderstand): 11,3 Ohm
  • Qms (Mechanische Güte): 6,54
  • Le (Induktivität der Schwingspule): 1,35 mH
  • Qes (Elektrische Güte): 0,67
  • Qts (Gesamtgüte): 0,61
  • Vas (Ã?quavilentvolumen): 204
  • Mms (Bewegte Masse): 64 g
  • BL (Kraftfaktor): 17,6 Tesla/meter
  • Xmax (Maximale Auslenkung): 1,6 mm
  • Cms (Nachgiebigkeit der Aufhängung): 0,19 mm/N
  • Sd (Membranfläche): 856,3 cm²
  • Gewicht: 6,53 kg

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