QSC AD-C4T-BK 4.5-Inch Premium Two Way Ceiling Loudspeaker (Black) - Pair

QSC-AD-C4T-BK - Overview

• Features:

  • Consistent tonal characteristics across the entire AcousticDesign family in both surface or ceiling applications
  • DMT (Directivity Matched Transition) 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 16Ω bypass
  • Blemish-free removable logo
  • Removable conduit cover plate, also available as accessory for pre-install wiring
  • UL1480 and UL2043 certified EN54-24 Type A (pending)
  • Available in black (RAL 9011) or white (RAL 9010)
  • Complete EASE, CF2, CAD, & BIM information available online
   

• Specifications:

  • Effective frequency range: 60 Hz - 20 kHz
  • Rated noise power / voltage: 30 watts / 22 volts (rms)
  • Sensitivity [dB]: 87.5
  • Rated coverage (-6 dB): 150° conical DMT
  • Coverage angle by frequency: 500Hz 1000Hz 2000Hz 4000Hz
  • Conical coverage: 160° 155° 150° 140°
  • One-third octave frequency band contribution at full power using 100V maximum tap (Hz / dB): 500 / 57.4; 630 / 57.4; 800 / 57.4; 1000 / 57.4; 1250 / 57.4; 1600 / 57.4; 2000 / 57.4; 2500 / 57.4; 3150 / 57.4; 4000 / 57.4
  • Directivity factor (Q): 4.5
  • Directivity index (DI) [dB]: 6.5
  • Maximum continuous SPL [dB]: 102
  • Maximum peak SPL [dB]: 108
  • Nominal impedance [ohms]: 16
  • Recommended amplifier: 60 watts
  • Transformer taps / impedance:
  • 16Ω (in bypass setting); 3.75W (70V); 7.5W (100V) Tap: 1333Ω ; 7.5W (70V); 15W (100V) Tap: 667Ω; 15W (70V); 30W (100V) Tap: 333Ω; 30W (70V); N/A (100V) Tap: 167Ω
  • LF transducer: 114 mm [4.5 in] weather resistant paper cone woofer
  • HF transducer: 25 mm [1 in] 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-54
  • Operating environment: Designed for indoor use
  • Operating temperature range: -20 to 50° C [-4 to 122° F]
  • Cutout dimension: Ø 195 mm [Ø 7.68 in]
  • Net weight: 2.9 kg [6.4 lb]
  • Product dimensions (Diameter x Height): Ø 230 x 176 mm [Ø 9.06 x 6.93 in.]
  • 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 in] (pair packed)
  • Optional accessories: AD-MR4 (pre-install mud ring); AD-CC4 (pre-install conduit cover)
  • Safety Agency: EN54-24: 2008 type A (No. pending)
   

• Item Includes:

  • C-ring and tile rails, rail screws, euroblock connector, cut-out template, grille
   

• Warranty:

  • 3 years
   

• GTIN:

  0684284067524