QSC AD-C4T-BK 4-Inch Two-way Ceiling Speaker

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Unfortunately the QSC AD-C4T-BK 4-Inch Two-way Ceiling Speaker is no longer available. This page is here for reference. Check out the great alternatives on this page, or contact us to speak with one of our sales advisors about similar products.

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Unfortunately the QSC AD-C4T-BK 4-Inch Two-way Ceiling Speaker is no longer available. This page is here for reference. Check out the great alternatives on this page, or contact us to speak with one of our sales advisors about similar products.

Need help? Contact our product specialists.

Description

QSC AD-C4T-BK 4-Inch Two-way Ceiling Speaker

Must Be bought in pairs

Features:

  • Consistent tonal characteristics across the entire AcousticDesign family in both surface or ceiling applications
  • DMT (Directivity Matched Transitionô) waveguide ensures smooth, uniform frequency response over the coverage area
  • Snap-fit magnetic grille
  • 3x double stepped, long travel dog-ear blind mount system
  • Advanced Intrinsic Correction voicings available via Q-SYS networked audio processing platforms, including CXD amplifiers
  • Low-saturation and low-loss 70/100V transformers with 16O bypass
  • Blemish-free removable logo
  • Removable conduit cover plate, also available as accessory for pre-install wiring
  • UL1480 and UL2043 certified EN54-24 Type Av
  • Available in black (RAL 9011) or white (RAL 9010)
  • Complete EASE, CF2, CAD, & BIM information available online

Specifications:

  • Effective frequency range1: 70 Hz ñ 20 kHz
  • Rated noise power / voltage2: 30 watts / 22 volts (rms)
  • Sensitivity [dB]3: 87.5
  • Sensitivity at 4m, 100V maximum tap: TBD
  • Rated coverage (-6 dB)4: 150 degree conical DMT
  • Directivity factor (Q)4: 4.5
  • Directivity index (DI) [dB]4: 6.5
  • Maximum continuous SPL [dB]5: 102
  • Maximum peak SPL [dB]5: 108
  • Nominal impedance [ohms]: 16
  • Recommended amplifier: 60 watts
  • Transformer taps / impedance:
    • 16ohms (in bypass setting)
    • 3.75W (70V); 7.5W (100V) Tap: 1333ohms
    • 7.5W (70V); 15W (100V) Tap: 667ohms
    • 15W (70V); 30W (100V) Tap: 333ohms
    • 30W (70V); N/A (100V) Tap: 167ohms
  • LF transducer: 114 mm [4.5-inch] weather resistant paper cone woofer
  • HF transducer: 19 mm [0.75-inch] aluminum dome tweeter
  • Input connector type: Euroblock connector with parallel output
  • Enclosure material: ABS baffle on powder coated steel back can
  • Grille material: Powder coated steel
  • Ingress protection: IP-34
  • Operating environment: Designed for indoor use
  • Operating temperature range: -20 to 50? C [-4 to 122? F]
  • Cutout dimension: ÿ 195 mm [ÿ 7.68-inch]
  • Net weight: 2.9 kg [6.4 lb]
  • Product dimensions (Diameter x Height): ÿ 230 x 176 mm [ÿ 9.06 x 6.93-inch]
  • Shipping weight: 9.3 kg [20.5 lb] (pair packed)
  • Shipping dimensions (H x W x D): 279 x 711 x 318 mm [11 x 28 x 12.5-inch] (pair packed)
  • Included accessories: C-ring and tile rails, rail screws, euroblock connector, cut-out template, grille
  • Optional accessories:
    • AD-MR4 (pre-install mud ring)
    • AD-CC4 (pre-install conduit cover)
  • Safety Agency:
    • EN54-24: 2008 type A (No. pending)
    • UL1480, UL2043, NFPA90, NFPA70 suitable for use in air handling spaces. Transformer UL registered per UL1876, ROHS, C-Tick X000, CE compliant. Baffle meets UL94-V0 and UL94-5VB flammability rating; in accordance with IEC60849 / EN60849 systems.

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