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The QSC AcousticDesign AD-S282H is a full range, surface mount loudspeaker with a sleek,
contemporary styling that fits perfectly into multiple surroundings and applications including hotels,
restaurants, convention facilities, and multimedia environments. The speaker incorporates the Advanced
Directivity� rotatable waveguide. Available in black or white, these weather resistant enclosures
can be painted to match any specific d�cor.
The AD-S282H is a 2-way system housed in a ported enclosure made from injection molded, high-impact
polystyrene. This enclosure incorporates two 8" weather-resistant, LF transducers with heavy-duty
double roll cloth surrounds. These high output versions employ a 1" exit compression HF driver.
The HF driver is coupled with QSC's unique Advanced Directivity rotatable waveguide - enabling
the loudspeaker to deliver accurately focused sound, regardless of its mounted orientation.
FEATURES
- Contemporary Style, Weather Resistant Enclosure and Components - ideal for a wide range
of applications.
- Dual 8-Inch, 2-Way System - in a lightweight, multipurpose enclosure featuring a heavy
duty, powder coated aluminum grill.
- Versatile Mounting Options - The included yoke mount bracket can be used for
mounting and aiming the system in vertical or horizontal orientations. Provision for optional
Omni-mount� bracket is built in.
- Advanced Directivity� Rotatable Waveguide - (90� x 60�) enables
the loudspeaker to deliver accurately focused sound, regardless of the enclosure's mounted
orientation.
- Low Impedance and Transformer Versions - Standard 8 ohm system is selectable
for passive or bi-amp operation while the AD-S282HT transformer version provides taps for both
70V and 100V distributed system use.
Package Includes:
1 qty. AD-S282H or AD-S282HT loudspeaker
1 qty. Yoke mounts and hardware
1 qty. Connector protection cap
| SPECIFICATIONS |
AD-S282H & AD-S282HT |
|---|
| Configuration |
Compact two way, ported enclosure |
Transducers
Low Frequency Transducer
High Frequency Transducer |
Dual 8" high power, treated paper cone, 2" voice coil, neodymium magnet
1" high output compression driver
|
Frequency Range 1
Frequency Response (-6 dB)
Useable Frequency Range (-10 dB) |
80 Hz - 27.7 kHz
60 Hz - 29.5 kHz |
Maximum Output (SPL at 1 m) 2
Fullrange (passive mode)
LF (biamp mode)
HF (biamp mode)
|
| Continuous |
Peak |
| 120 dB |
126 dB |
| 124 dB |
130 dB |
| 121 dB |
127 dB |
|
Nominal Impedance
Passive
LF
HF |
8 ohms
8 ohms
8 ohms |
Power Rating 3
Passive
LF
HF
|
450 W (IEC 8 hours)
500 W (IEC 8 hours, 50 Hz - 2 kHz)
45 W (IEC 8 hours, 2 kHz - 20 kHz) |
| Recommended Max Amp Power (Passive) |
900 W RMS |
Sensitivity (SPL, 1 W at 1 m) 4
Passive
LF
HF |
93 dB (100 Hz - 10 kHz)
97 dB (200 Hz - 2 kHz)
104 dB (2 kHz - 10 kHz) |
| Nominal Coverage |
90� H x 60� V (-6 dB) (rotatable to 60� H x 90� V) |
| Bass Loading |
Ported, tuned to 60 Hz |
| Transformers |
| Type |
Custom low distortion laminated core, wide bandwidth design |
| Taps |
70V 200, 100, 50, 25 Watts
100V 200, 100, 50 Watts |
| Bypass |
8 ohm bypass on AD-S282HT |
| Enclosure |
| Material |
Injection molded, weather resistant, high impact polystyrene |
| Finish |
White or black (paintable) |
| Weather Resistance |
Yes |
| Grill |
Heavy duty powder coated aluminum |
| Connectors |
Barrier Strip, (switchable: passive/active on AD-S282H) |
| Mounting Hardware |
Yoke Mount (included) |
| Weight |
27.7 lb (12.6 kg) net
35.6 lb (16.1 kg) shipping |
1 All frequency ranges specified refer to measured free field response (full space, 4pi)
2
Calculated using specified power capacity and system sensitivity. 6 dB peak-to-average signal ratio assumed.
3
Continuous IEC specified test signal
4
Based on nominal impedance, measured in full-space.
Specifications subject to change without notice.
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