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Spec Sheet

Technical Specifications VTX B15

Acoustical

  • Frequency Range

    • (-10 dB): 35 Hz – 95 Hz (Preset: 80 Hz)

    • (±3 dB): 42 Hz – 80 Hz (Preset: 80 Hz)

  • Coverage Pattern Options: Omnidirectional or Cardioid

  • Maximum Peak Output²: 132 dB (Preset: 80 Hz)

  • System Power Rating³: 1300 W Continuous (IEC/100 hr)

  • System Type: Passive Subwoofer

Amplification

  • Compatible Amplifiers:

    • Crown iTech 4x3500HD

    • Crown iTech 9000HD

    • Crown iTech 12000HD

  • Number of Cabinets per Channel⁴:

    • (2) with 4x3500HD

    • (2) with 9000HD

    • (3) with 12000HD

  • Required Amplifier Channels⁴: (1)

  • System Nominal Impedance⁵: 8 Ω

Transducers

  • Low Frequency: (1) JBL 2285H

    • 15 in (diameter)

    • Dual 4 in (diameter) voice coil

    • Neodymium Differential Drive®

Physical

  • Enclosure: 15 mm, 18 mm, and 24 mm exterior-grade birch plywood with black DuraFlex™ finish; two integral recessed handles

  • Environmental Specifications:

    • IP55 (IEC 60529)⁶

    • MIL-STD-810

    • UV (ASTM G154)

  • Suspension: High-grade steel with anti-corrosion coating; captive suspension plates; quick release pins; auto-locking angle mechanism

  • Grille: Powder-coated 1.5 mm (16-gauge) hex perforated steel with acoustically transparent black cloth backing

  • Connectors:

    • (4) Neutrik® speakON® STXX Series NL4 (two rear, two front)

    • Selectable between Pin 1 ± and Pin 2 ±

  • Dimensions (H × W × D):

    • 446 × 536 × 586 mm

    • 18.3 × 21.1 × 23.1 in

  • Net Weight: 41.5 kg (91.5 lbs)

  • Shipping Weight: 46.7 kg (103 lbs)

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