Revel Ultima Studio™ Loudspeaker

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PANEL REPLACEMENT (CONT’D) 6. Install another new side panel, as shown in Figure 16. Carefully align panel cups onto grille tips. Then start all six bolts (with trim rings) by hand and tighten them with the hex wrench. Be careful not to overtighten. 7. Stand the reassembled REVEL ULTIMA STUDIO upright. Repeat steps 1 through 6 to install new side panels on the other REVEL ULTIMA STUDIO. 20 Bolt Trim Ring ,,, ,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,,,, ,,, ,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, REVEL ULTIMA STUDIO Owner’s Manual ,,,,,,,,,,,,,, ,,,,,,,,,,,,,, ,,,,,,,,,,,,,, ,,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,,,,,, ,,,,,,,,, ,,,, ,,,,,,,,,,,,, ,,,,,,,,, ,,,, Figure 15. Installing the REVEL ULTIMA STUDIO loudspeaker grille. Figure 16. Installing the other REVEL ULTIMA STUDIO side panel.
SPECIFICATIONS <strong>Revel</strong> utilizes proprietary measurement methods in the design and specification of our loudspeakers. Our research has developed a series of tests that represent a great leap forward in making measurements that dramatically contribute to our goal of accurately reproducing music or film. Sensitivity: 87 dB SPL, with 2.83 V rms @ 1 m (4 pi anechoic) Sensitivity provides an indication of how much amplifier power is required for the loudspeaker to play at satisfactory volume levels. This conservatively-rated specification indicates moderate sensitivity and denotes that REVEL ULTIMA STUDIO does not require huge amplifiers to achieve realistic levels in all but the largest rooms. Impedance: 6 ohms (nominal), 3 ohms (minimum) Impedance indicates whether the speaker system presents a “hard” or “easy” load on the amplifier. A minimum impedance value of 3 ohms, together with moderate phase angles, signifies that any competently-designed amplifier can easily drive REVEL ULTIMA STUDIO. Filters (Crossover): 3-way, 24 dB per octave, (4th-order) acoustic response at 220 Hz and 2.2 kHz The steep filter slopes ensure good acoustical behavior in the crossover regions, with a minimum of acoustical interference, along with low distortion and wide dynamic range. The filters feature point-to-point hand wiring with specially selected components. Woofer and tweeter filter boards are physically independent and include a provision for bi-amping or bi-wiring. Frequency Responses: In-Room Response; + 1 dB from 31 Hz to 12 kHz In-room response is a breakthrough measurement that, in a single curve, closely correlates to sound quality and has been a goal of loudspeaker engineers for years. Research, and simple observation, reveals that ubiquitous “on-axis” response curves often cannot distinguish between two loudspeakers with radically different sound quality. This REVEL ULTIMA STUDIO specification is even more powerful when it is taken in context with the other measurements presented here. In-Room Response Relative to Target Response; + 0.75 dB from 31 Hz to 12 kHz A target response is the ideal response goal and is not flat at the frequency extremes and is used when the ideal reference is not a “flat” line. A target response must be tailored to the loudspeaker’s intended application and takes into account the acoustic impact of the loudspeaker’s location, such as freestanding, or placement near a wall. First-Reflections Response; + 1 dB from 31 Hz to 12 kHz First reflection response is a measure of the response a listener hears that is contributed by the first reflections from the walls, floor, and ceiling. This superb specification indicates that REVEL ULTIMA STUDIO will remain accurate, even in the presence of strong reflections. Continued on the next page... REVEL ULTIMA STUDIO Owner’s Manual 21
Page 1 and 2: Revel Ultima Studio Loudspeaker
Page 3 and 4: Figure 1. The REVEL ULTIMA STUDIO l
Page 5 and 6: • A motor system that utilizes ne
Page 7 and 8: Figure 4. A REVEL ULTIMA STUDIO wit
Page 9 and 10: • For best results, make sure the
Page 11 and 12: Figure 7. Tilting a REVEL ULTIMA ST
Page 13 and 14: Figure 9. How to connect the REVEL
Page 15 and 16: Figure 11. How to connect the REVEL
Page 17 and 18: Figure 13. REVEL ULTIMA STUDIO leve
Page 19: Figure 14. Installing a new REVEL U
Page 23 and 24: SERVICE INFORMATION In the unlikely

Revel Ultima Studio™ Loudspeaker

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