QSC AD-C821R SYSTEM 8" Blind Mount Coaxial Ceiling Speaker, 70/100V with Grille, C-Ring, Tile Rails

OUR PART #: AD-C821R-SYSTEM MFR #: AD-C821R SYSTEM

Copied to clipboard

QSC's AD-C821R System includes the AD-C821 blind-mount loudspeaker and AD-C800RG paintable round white grille, plus a set of tile rails and a split ring. ...Read more

QSC AD-C821R SYSTEM 8" Blind Mount Coaxial Ceiling Speaker, 70/100V With Grille, C-Ring, Tile Rails Image 1
QSC AD-C821R SYSTEM 8" Blind Mount Coaxial Ceiling Speaker, 70/100V With Grille, C-Ring, Tile Rails Image 2
QSC AD-C821R SYSTEM 8" Blind Mount Coaxial Ceiling Speaker, 70/100V With Grille, C-Ring, Tile Rails Image 3
QSC AD-C821R SYSTEM 8" Blind Mount Coaxial Ceiling Speaker, 70/100V With Grille, C-Ring, Tile Rails Image 4
QSC AD-C821R SYSTEM 8" Blind Mount Coaxial Ceiling Speaker, 70/100V With Grille, C-Ring, Tile Rails
Our Price: $815.00

SPECIAL FINANCING AVAILABLE

Synchrony Music & Sound Card
$23/mo* with 36 month financing. ‡
Limited Time. Learn How
Item usually available to ship in 5-9 Business Days. Please call for up-to-date information on product availability.

Questions? Contact our
Sales and Service Pros for expert
advice and package pricing.

800-356-5844

Email customer service

Accessories

Product Overview

QSC's AD-C821R System includes the AD-C821 blind-mount loudspeaker and AD-C800RG paintable round white grille, plus a set of tile rails and a split ring.

QSC's AD-C821 is acoustically identical to the AD-C820 and designed for music playback, public address and distributed audio in applications that require high output from a ceiling mounted loudspeaker. Part of the AcousticDesign™ Series of installation loudspeakers, this ceiling speaker delivers trouble-free operation and versatility.

The AD-C821 uses custom designed transducers and crossover networks as a fully integrated, factory sealed system, and utilizes a "dog-ear" style mounting scheme. The 8" woofer is equipped with a treated paper cone on a steel frame. In the optimized enclosure the usable low frequency of the system extends to 52 Hz. The 1.4" compression driver fires through the center of the woofer and is acoustically mated to the woofer for a smooth transition at crossover. High-current, low tolerance network components provide smooth full-range, passive performance. The included 70/100 V, custom designed transformer is optimized for low line loss as well as accurate and transparent acoustic performance.

Includes

  • AD-C821 blind-mount loudspeaker system
  • Tile rails and split ring
  • AD-C800RG round grille (white, paintable)

Features

  • 8" low-frequency woofer
  • 1.4" diaphragm compression driver
  • 200W continuous power rating
  • 70/100 V multi-tap transformer included (system can operate in distributed or low-impedance mode)
  • Designed as a fully integrated blind-mount system

Specifications

  • LF Transducer: 8" (203 mm) ferrite woofer
  • HF Transducer: 1.4" (36 mm) neodymium compression driver
  • Frequency Response (-6 dB): 61 Hz - 18 kHz
  • Useable Frequency Range (-10 dB): 52 Hz- 18 kHz
  • Maximum Output Calculated Peak: 120 dB SPL
  • Output Calculated Continuous Output: 114 dB SPL
  • Nominal Coverage: 90° conical DMT
  • Nominal Impedance: 16 Ω
  • Power Rating
    • RMS Power Handling: 200W
    • Recommended Max Amp Power: 400W
  • Sensitivity: 91 dB SPL, 1W / 1 m
  • Bass Loading: Ported
  • Transformer Type: Custom low distortion laminated core, wide bandwidth design
  • Transformer Taps:
    • 100 V: 16 Ω bypass, 100W, 50W, 25W
    • 70 V: 16 Ω bypass, 100W, 50W, 25W, 12.5W
  • Agency Rating: CE, UL 1480 (commercial/professional use) UL 2043 (air handling spaces)
  • Enclosure Volume: 18 L (0.64 ft³)
  • Connectors: (2) 2-pin Euro-style connectors
  • Mounting Hardware:
    • Captive, integral mounting clamps
    • Suspended ceiling split ring and tile rails
  • Net Weight:16 lbs. (7.3 kg)
  • Dimensions:
    • Diameter: 13.4" (340 mm)
    • Depth: 11.9" (302 mm)

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

Product Documents

Click to download