Summary of Contents for TANDBERG AudioScience D 50053
- Page 1 Assembly and Installation Instructions for the AudioScience Microphone TANDBERG D 50053, Rev 5.0...
- Page 2 AudioScience Microphone Parts Listing Before proceeding, please ensure that the following list of parts was received with your new AudioScience Microphone package. If any part is missing or damaged, contact your TANDBERG Representative to arrange for a replacement. Q ty Part Description...
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Page 3: Installation Considerations
TANDBERG also offers the AudioScience Comprehensive Mounting Kit. This kit includes anchors and hangings for ceilings ranging in height from 7.5 feet (2.3m) to 16 feet (4.9m) and should be suitable for nearly all-ceiling types. Consult with your TANDBERG Dealer to order one of these kits if necessary. -
Page 4: Selecting A Mounting Location
Selecting a Mounting Location The mounting location of the AudioScience microphone can be determined through the application of five principles. These principles are to be used as a general guide as to locating the microphone. Adherence to these principles will allow the AudioScience microphone to function at its highest potential. - Page 5 6. If more than one microphone is to be used, consult your TANDBERG Dealer for recommendations on mounting locations of the AudioScience microphone. TANDBERG has...
- Page 6 Typical Room Mounting Arrangement 14’(4.3m) Maximum MICROPHONE 14’ (4.3m) Maximum SYSTEM Typical “Boardroom” Mounting Arrangement 14’(4.3m) Maximum 10’(3m) Minimum Assembly and Installation Instructions Page 5 for the AudioScience Microphone D50053, Revision 5.0...
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Page 7: Assembly And Installation Instructions
Assembly and Installation Instructions 1. Read the “Installation Considerations” on page 2 and proceed after all considerations have been understood and satisfied. 2. Read the guidelines for “Selecting a Mounting Location” on page 3 and select a mounting location. 3. If the microphone will not be mounted to ceiling tracks, and the AudioScience Comprehensive Mounting Kit has not been ordered, then the four eye-bolts can be used. - Page 8 8. With the assistance of another person, attach the AudioScience microphone assembly to the ceiling. This is done by supporting the plastic boundary structure while the cable suspension assemblies are threaded onto the ceiling clips. If the Eye-bolts were used instead, then simply tie the hangings to the eye-bolts.
- Page 9 13. Replace the ceiling tiles. Small notches may need to be cut in the ceiling tiles to allow for the microphone cable and safety cables. 14. Using the Brillianize plastic cleaner, and the Sofkloth towel, wipe clean the plastic surfaces of the AudioScience microphone.
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Page 10: Specifications
Specifications: Physical: Maximum dimensions: 52 inches (132cm) x 27.5 inches (70cm) x 13 inches (33cm) Weight: 14 pounds (6.3kg) Shipping Weight: 24 pounds (10.9kg) ……………………………………………………………………………………. Electrical: Transducer: Electret Condenser Impedance: 240 Ohms Open-Circuit Sensitivity: 7mV/Pa (-43dB re 1V/Pa) Power Sensitivity: -43dB re 1mW/Pa Equivalent Noise Level: 20dB SPL typical (0dB=.0002 dyne/cm ), A weighted S/N ratio: 74dB minimum at 94dB SPL... - Page 11 Acoustical: Frequency response: Horizontal Polar response: Assembly and Installation Instructions Page 10 for the AudioScience Microphone D50053, Revision 5.0...