Summary of the content on the page No. 1
AcousticDesign™ Multi-Use Loudspeaker
AD-S52 and AD-S52T
All-Weather 133 mm (5.25”) two-way with shielded woofer and neodymium tweeter
“T” suffix models: 70V/100V transformer equipped (bypassable)
User Manual
EN
*TD-000139-00*
TD-000139-00 rev.A
Summary of the content on the page No. 2
IMPORTANT SAFETY PRECAUTIONS & EXPLANATION OF SYMBOLS 1- Read these instructions. 2- Keep these instructions. 3- Heed all warnings. 4- Follow all instructions. 5- Clean only with a dry cloth. 6- Install in accordance with QSC Audio Product’s instructions and a licensed, professional engineer. 7- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including ampli- fiers) that produce heat. 8- Only use attachments/accessories from QSC Audio Products
Summary of the content on the page No. 3
Introduction Thank you and congratulations on your purchase of the AcousticDesign AD-S52 multi-use, weather resistant loudspeakers. These products rep- resent the state-of-the-art in all-weather, lightweight SR (sound rein- forcement) loudspeaker systems. To get the most from your investment, we encourage you to review this manual carefully. The AD-S52 loudspeaker systems are full range, high output, two-way designs delivering superior sound quality and high SPL in a lightweight, weather res
Summary of the content on the page No. 4
Mounting (continued) Ball Mount Adapter The included ball mount adapter can be attached to almost any flat surface. The ball mount adapter’s back plate can be removed, if desired. This will reduce the overall depth of the assembly and the footprint of the mount on the wall. To use the wall mount adapter, secure to the mounting surface using four screws. Ensure the mounting surface is sufficiently strong to support the loudspeaker and any vibration or seismic activity. Connect the wiring to
Summary of the content on the page No. 5
Wiring Connect the amplifier’s + and - outputs directly to the loud- speaker’s + (red) and - (black) terminals. The binding post terminals accept wire, spade terminals, or banana plugs. Use only wire connections when using the Input Cover. The AMPLIFIER terminals are spaced 0.75” (19 mm). Maintain proper speaker and amplifier con- nection polarity throughout the entire system. All positive-marked loudspeaker terminals should be connected to positive-marked amplifier output terminals. This
Summary of the content on the page No. 6
Specifications 1 Frequency Response : 90- 20k Hz (-6 dB) 70- 21k Hz (-10 dB) Drivers: low frequency- 5.25” (133 mm) magnetically shielded high frequency- metallized dome, neodymium magnet structure 2 Maximum Output : 103 dB SPL continuous rms output (calculated) 106 dB SPL peak output Impedance: 8 ohms nominal 6.3 ohms minimum, 280 Hz EN 155 ohms maximum 3 Power Rating : rms (IEC 100 hrs): 80 watts rms recommended amp power: 160 watts rms Sensitivity: 91.5 dB, 1 watt, 1 meter, f
Summary of the content on the page No. 7
Dimensions EN 7
Summary of the content on the page No. 8
Painting the Loudspeaker The loudspeaker enclosure, grill, and mount can be painted to match any decor, provided the following precautions are observed. The cabinet is made of high impact polystyrene which requires controlled painting procedures in order to obtain good results. Use a paint “system” designed for high impact polystyrene from any reputable paint supplier. 1- Remove the grill. 2- If painting mount and loudspeaker as a unit: Attach the ball mount or yoke mount. 3- Mask the loudspe
Summary of the content on the page No. 9
Summary of the content on the page No. 10
How to Contact QSC Audio Products Cómo comunicarse con QSC Audio Products Comment prendre contact avec QSC Audio Products Kontaktinformationen für QSC Audio Products 联系 QSC Audio Products Mailing address: QSC Audio Products, Inc. 1675 MacArthur Boulevard Costa Mesa, CA 92626-1468 USA Telephone Numbers: Main Number (714) 754-6175 Sales & Marketing (714) 957-7100 or toll free (USA only) (800) 854-4079 Customer Service (714) 957-7150 or toll free (USA only) (800) 772-2834 Facsimile Numbers: Sales &
