8" High-power Blind Mount Coaxial Ceiling Speaker, 70/100 V Transformer with 16 ohm Bypass, 90degree Conical DMT Coverage. Includes AD-C800RG Round Grille in White, C-Ring and Tile Rails. Packaged Separately (Total of Three Cartons)
Model: AD-C821R SYSTEM
- 8" low-frequency woofer
- 1.4 inch diaphragm compression driver
- 200 watt continuous power rating
- 70 V/100 V multi-tap transformer included (system can operate in distributed or low-impedance mode) AD-C820 transducer/baffle assembly for separated back can installation
- AD-C821 designed as a fully integrated blind-mount system
The AD-C820 and AD-C821 are acoustically identical and designed for music playback, public address and distributed audio in applications that require high output from a ceiling mounted loudspeaker. The AcousticDesign™ Series of installation loudspeakers has been designed for trouble free operation and versatility. Both models use custom designed transducers and crossover networks, in combination with an acoustically optimized enclosure (AD-C800BB), or as a fully integrated, sealed system (AD-C821). These loudspeakers continue the AD Series philosophy of bringing natural and accurate sound quality combined with versatility and reliability to high-ceiling applications. The AD-821 is a fully integrated, factory sealed system using a “dog-ear” style mounting scheme. When ordered as a system (AD-C821R SYSTEM; AD-C821S SYSTEM) a set of tile rails and a c-ring are included as is a round or square grille.
- 8" low-frequency woofer
- 1.4 inch diaphragm compression driver
- 200 watt continuous power rating
- 70 V/100 V multi-tap transformer included (system can operate in distributed or low-impedance mode) AD-C820 transducer/baffle assembly for separated back can installation
- AD-C821 designed as a fully integrated blind-mount system
- Loudspeaker Mount Type - Ceiling
- Loudspeaker Voltage - 100V
- Loudspeaker Voltage - 70V
- Spec Sheet available - Yes
- Speaker Diameter (Driver): 8 in
- Maximum Frequency Response (Bandwidth): 18 kHz
- Maximum Frequency Response (Bandwidth): 18000 Hz
- Minimum Frequency Response (Bandwidth): 61 Hz
- Minimum Frequency Response (Bandwidth): 0.06 kHz
- 100V Taps: 25, 50, 100 Watt
- 70V Taps: 12.5, 25, 50, 100 Watt
- Certifications: CE, UL
- Coverage Horizontal: 90 degrees
- Coverage Vertical: 90 degrees
- Impedance: 16 ohm
- Maximum SPL (Sound Pressure Level): 120 dB
- Power Handling: 200 Watt
- Power Handling (High Frequency): 400 Watt
- Sensitivity: 91 dB
- Depth: 11.90 in
- Width: 13.40 in
- Product Weight: 16 lbs
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NPi Audio Visual Solutions
8600 Sweet Valley Dr
Cleveland, OH 44125-4212
USA
(216) 514-5023
www.npiav.com