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REVELL Ultima Gem Owner's Manual

Revel ultima gem: user guide
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Harman Specialty Group
3 Oak Park Drive
Bedford, MA 01730-1413 USA
Tel
781-280-0300
Fax
781-280-0490
www.revelspeakers.com
Customer Service
Telephone:
781-280-0300
Sales Fax:
781-280-0495
Service Fax:
781-280-0499
Product Shipments:
HSG/Revel
Returns Dept.
RMA #
801 S. 75th Avenue
Phoenix, AZ 85043
Part No. 354892-001| Rev 1 | 12/07
"Revel," "Ultima" "Ultima Salon," "Ultima Voice"," Ultima Studio," "Ultima Gem,"and the Revel logo are trademarks or registered trademarks
of Harman International Industries, Inc.
©2007 Harman International Industries, Inc. All rights reserved.
This document should not be construed as a commitment on the part of Harman Specialty Group. The information it contains is subject to
change without notice. Harman Specialty Group assumes no responsibility for errors that may appear within this document.
®
Revel
Ultima
™
Voice 2 Loudspeaker
Owner's Manual

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Summary of Contents for REVELL Ultima Gem

  • Page 1 781-280-0300 Sales Fax: 781-280-0495 Service Fax: 781-280-0499 “Revel,” “Ultima” “Ultima Salon,” “Ultima Voice”,” Ultima Studio,” “Ultima Gem,”and the Revel logo are trademarks or registered trademarks Product Shipments: of Harman International Industries, Inc. HSG/Revel Returns Dept. ©2007 Harman International Industries, Inc. All rights reserved.

  • Page 2: Documentation Conventions

    Introduction DOCUMENTATION CONVENTIONS This document contains general safety, installation and operation instructions for the REVEL Ultima Voice™ 2 loudspeaker. It is important to read this user guide before attempting to use the product. Pay particular attention to safety instructions. The following symbols are used in the document:...

  • Page 3: Table Of Contents

    Table of Contents ABOUT REVEL ..... . . 5 About Revel Ultima2 Loudspeakers ....5 About The Revel Ultima Voice2 Loudspeakers .
  • Page 4 Ultima Voice2 Owner’s Manual...

  • Page 5: About Revel

    ABOUT REVEL Since 1996, Revel has stood at the forefront of loudspeaker design and performance. Backed by Harman International’s world leading research and design facilities, Revel loudspeakers benefit from cutting-edge resources such as: •...

  • Page 6: About The Revel Ultima Voice2 Loudspeakers

    The result is consistent sound quality, regardless of output level. Together with the new 1-inch Ultima2 series tweeter and computer-optimized high-order filter networks, the Revel Ultima Voice2 truly provides a new reference for center channel sound quality. PRODUCT REGISTRATION Please register the Voice2 within 15 days of purchase.

  • Page 7: Unpacking

    Use caution to avoid damaging the loudspeaker cabinet and objects located within the packing carton. 3. Leaving the protective end pads on, lift one end of the speaker so that it is standing on end. Carefully remove the end pad that is at the top and the center pad as shown in Step 2, Fig- ure 1.

  • Page 8: Loudspeaker Overview

    LOUDSPEAKER OVERVIEW Figure 2: VOICE2 Front (Pedestal Optional) DRIVER COMPLEMENT The numbers in Figure 2 above correspond with the numbered items below. 1. 1-inch (25mm) Beryllium dome tweeter 2. 5 1/4-inch (133mm) midrange 3. (2) 8-inch (203mm) woofers Figure 3: VOICE2 Cradle CABINET The Voice2 features a complex computer-designed baffle that drastically reduces diffraction.

  • Page 9: Filter Network

    The cabinet’s wood veneer finish does not require routine maintenance. Cabinet surfaces that have been marked with dust, fingerprints, or other dirt can be cleaned using a soft cloth and high-quality wax. • To clean the cabinet, apply furniture polish to a soft cloth then use the cloth to lightly wipe the cabinet surface.

  • Page 10: Rear Panel Overview

    REAR PANEL OVERVIEW Controls are provided on the rear panel which allow the optimization of the Voice2 Loudspeaker response for different loudspeaker applications and placement. Refer to the “Loudspeaker Placement” section for more information. The definitions below refer to Figure 4: Rear Panel on the following page.
  • Page 11 Figure 4 Rear Panel 1. Low Frequency Compensation Switch 2. Tweeter Level (dB) Switch Ultima Voice2 Owner’s Manual Input Panel 3. Input Terminals (- Negative/+ Positive) 4. Jumper Straps...

  • Page 12: Installation Considerations

    Frequency Compensation switch can be used to optimize the Voice2’s performance for the loudspeaker placement options described in this section. • For optimal imaging and timbre, point the speaker directly toward the primary listening position. • The Voice2 is magnetically shielded to minimize any effect on CRT video monitors.

  • Page 13: Flush Mounted

    Set the Low Frequency Compensation switch to Flush if the Voice2 loudspeaker is placed in a bookcase or wall unit as shown in Figure 5 (below). Figure 5: Speaker Placement - Flush Mounted Rear Projection Screen Large Direct-View Monitor Front...

  • Page 14: Stand Mounted

    Set the Low Frequency Compensation switch to Stand + if the Voice2 loudspeaker is placed on a pedestal as shown in Figure 7 (below). An optional pedestal stand is available from your local authorized Revel dealer. Figure 7: Speaker Placement - Stand Mounted Front or Large Rear...

  • Page 15: Acoustic Treatment Materials

    The included cradle assembly is suitable for use when the speaker is to be placed on a shelf, on top of a large rear projection video display, or in appropriate custom installations. To adjust the Voice2 , loosen the adjustment knobs located underneath the cradle.

  • Page 16: Voice2 Combination Spikes/Glides

    To install and position the Combination spikes/glides: 1. Place the speaker on its side on a soft towel or carpeted floor. 2. Select the appropriate end of the spikes/glides depending on your surface.

  • Page 17: Making Connections

    The Voice2 is equipped with two pairs of input terminals to allow for bi-wiring or bi-amplification. While Revel does not endorse one particular connection method over another, these additional connection options are available if desired. The design of this loudspeaker is such that optimal performance can be attained using the standard connection method.
  • Page 18 • If desired, contact an authorized Revel dealer for information about the suitability of power amplifier components before connecting the Voice2 to the associated power amplifier. •...

  • Page 19: Single Wired Connections

    SINGLE WIRED CONNECTIONS Single-wired connections are the most common. These are made between one pair of the Voice2 input terminals and one power amplifier output channel as shown in Figure 11. To make single-wired connections: 1. Connect one pair of loudspeaker wires to the desired Voice2 input terminals.

  • Page 20: Bi-Wired Connections

    BI-WIRED CONNECTIONS Bi-wired connections are made between both pairs of the Voice2 input terminals and one power amplifier output channel as shown in Figure 12. To make bi-wired connections: 1. Remove the jumper straps identified in Figure 3. 2. Connect one pair of loudspeaker wires to the high-frequency pair of Voice2 input terminals.

  • Page 21: Vertical Bi-Amplified

    Vertical bi-amplified connections are made between both pairs of Voice2 input terminals and two separate power amplifier output channels. Each speaker is connected to its own power amplifier. The power amplifiers must be identical. Vertical bi-amplified connections are shown in Figure 13.

  • Page 22: Horizontal Bi-Amplified Connections

    However, these power amplifiers must have identical gain factors. If the gain factors are not identical, a means of adjusting the input level of at least one power amplifier is required. Contact an authorized Revel dealer for assistance. To make horizontal bi-amplified connections: 1.

  • Page 23: Optimizing Performance

    • Contact an authorized Revel dealer for assistance in setting the associated multi-channel controller or receiver for the appropriate crossover. 3. Set the Low Frequency Compensation Switch to correspond with the Voice2 placement.

  • Page 24: Loudspeaker Volume Level

    LOUDSPEAKER VOLUME LEVEL High-order filters include steep cut-offs to reduce potential damage from “out-of-band” frequencies. Combined with carefully designed transducers and filter network, this approach helps the Voice2 to maintain its performance under extreme operating conditions. However, all loudspeakers have limits when it comes to continuous playback.

  • Page 25: Specifications

    Conservatively-rated specifications indicate high sensitivity, meaning that a massive power amplifier is not required to drive Revel loudspeakers to reasonable volume levels in large listening spaces. Indicates whether the loudspeaker presents a “difficult” or “easy” load on the associated power amplifier.

  • Page 26: Voice2 Dimensions & Weight

    SPECIFICATIONS Specifications Low-Frequency Extension -10 dB at 36 Hz -6 dB at 49 Hz -3 dB at 60 Hz VOICE2 DIMENSIONS & WEIGHT On-Cradle Height: 14.7 inches (373 mm) On-Cradle Width: 25.5 inches (648 mm) On-Stand Depth: 14.0 inches (356 mm) Shipping Weight: 74.5 Pounds.

  • Page 27: Obtaining Service

    No loudspeakers will be accepted without an (RMA) number issued from Harman Specialty Group. If a Revel loudspeaker must be returned for repair, Harman Specialty Group will assume no responsibility for the loudspeaker during shipment from the customer to Harman Specialty Group, whether the loudspeaker is or is not covered under warranty.
  • Page 28 Ultima Voice2 Owner’s Manual...

  • Page 29: Appendix

    Appendix...

  • Page 30: Pedestal Unpacking And Installation Instructions

    PEDESTAL UNPACKING AND INSTALLATION INSTRUCTIONS The Voice2 Pedestal is an optional accessory that provides optimum performance in stand-mounted applications. The following instructions provide detailed information regarding how to unpack the Pedestal from its shipping container and how to install the Voice2 loudspeaker onto the pedestal.
  • Page 31 INSTALLING THE PEDESTAL Step 1: Set the Voice2 Loudspeaker upside down on a soft non-scratch surface. Step 2: Remove the speaker from its cradle by carefully removing the tilt adjustment knobs and washers. Note: Keep the knobs and washers together as they’ll be re-used in Step 6.
  • Page 32 Ultima Voice2 Owner’s Manual...

  • Page 33: Limited Warranty

    LIMITED WARRANTY A valid serial number is required for warran- ty coverage. This Revel warranty protects the original retail purchaser for a period of five (5) years (parts and labor) from any failure as a result of original manufacturing defects so long as: 1.
  • Page 34 Harman Specialty Group, 3 Oak Park Drive, Bedford, MA, 01730-1413 USA | Telephone: 781-280-0300 | Fax: 781-280-0490 | www.revelspeakers.com Customer Service Telephone: 781-280-0300 | Sales Fax: 781-280-0495 | Service Fax: 781-280-0499 Product Shipments: HSG/Revel, Returns Dept., 801 S. 75th Avenue, Phoenix, AZ 85043 USA Part No.354892-001 | Rev 1 | 12/07...

This manual is also suitable for:

Ultima salonUltima studioUltima2 voice2Ultima voice2

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