Introduction: Definitive Technology A90 Elevation Speaker Module

The Definitive Technology A90 Elevation Speaker Module is a high-performance loudspeaker designed to enhance your home theater experience. These modules are meant to be installed either on the wall or ceiling, just above the viewing area, providing an immersive and lifelike audio experience. Priced around $800 for a pair, these speakers are a premium addition to any home theater system. The estimated launch date for the A90 Elevation Speaker Module is yet to be announced by Definitive Technology.

Unpacking Your A90 Elevation Speaker Module

Please unpack your A90 elevation speaker module carefully. We recommend saving the carton and packing materials in case you move or need to ship your system. It is important to save this booklet, as it contains the serial number for your product. You can also find the serial number on the back of your A90. Each loudspeaker leaves our factory in perfect  condition. Any visible or concealed damage most likely occurred in handling after it left our factory. If you discover any shipping damage, please report this to your Definitive Technology dealer or the  company that delivered your loudspeaker.

Accessories Included

1. (2) A90 Speakers

A90 Elevation Speaker Module SPECIFICATIONS

• DIMENSIONS: 3.75" H x 6" W x 13" D (9.5 cm x 15.2 cm x 33 cm)
• PRODUCT WEIGHT: 6 lbs.
• DRIVER COMPLEMENT: (1) 4.5" driver, (1) 1" aluminum dome tweeter
• SUBWOOFER SYSTEMS DRIVER COMPLEMENT: none
• FREQUENCY RESPONSE: 86Hz-40kHz
• SENSITIVITY:  89.5dB
• IMPEDANCE: 8 ohms
• RECOMMENDED INPUT POWER: 25-100W 
• NOMINAL POWER (1% THD, 5SEC.): none

Connecting the A90 Elevation Speaker Module to Your BP9000 Loudspeakers
Using your hands, gently push down on the back of the magnetically-sealed aluminum top panel of your BP9000 speaker (Figure 1). Set the top panel aside temporarily and/or put away for safekeeping. We’ve designed your BP9000 speakers for the ultimate in design flexibility. So, feel free to keep the A90 module connected permanently it's connected placed, or remove it at the completion of each viewing experience. Correctly align and place the A90 elevation speaker module within the top  of your BP9000 speaker. Press down evenly to ensure a tight seal. The connector port on the inside perfectly mates with the connector plug on the underside of the A90 module (Figure 2). 

Connecting Your A90 Elevation Module
Now, run speaker wire from any compatible Atmos or DTS:X receiver binding posts (often titled HEIGHT) to the top set of binding posts (titled: HEIGHT) on the bottom, rear side of your BP9000 speakers. Be sure to match + to +, and – to -.

Note: The A90 elevation speaker module for your BP9000 speakers requires an Dolby Atmos/DTS:X-enabled receiver and is maximized by Dolby Atmos/DTS:X-encoded source material. Visit https://www.dolby.com/ or https://dts.com/ for more information on available titles.

Ceiling Height for the Optimal Dolby Atmos® or DTS:X™ Experience  

It’s important to know that the A90 elevation module is a height speaker that bounces sound off a ceiling and back toward your viewing area. With that in mind, your ceiling plays an important role in the experience. 

To achieve the best Dolby Atmos or DTS:X experience possible

• Your ceiling should be flat
• Your ceiling material should be acoustically reflective (examples include drywall, plaster, hardwood or other rigid, non-sound absorbing material)
• Ideal ceiling height is between 7.5 and 12 feet
• Maximum recommended height is 14 feet

Receiver Setup Recommendations

To experience either revolutionary sound technology, you must have a way to play or stream Dolby Atmos or DTS:X content. 
Note: please reference your receiver/processor owner’s manual for complete directions, or give us a call.

Options to Play or Stream Content

1. You can play Dolby Atmos or DTS:X content from a Blu-ray Disc through an existing Blu-ray Disc player. Be sure you have a player that’s fully compliant with Blu-ray specifications. 
2. You can stream content from a compatible game console, Blu-ray, or streaming media player. In both cases, be sure to set your player to bitstream output.
   Note: Dolby Atmos and DTS:X are compatible with the current HDMI® specification (v1.4 and later).

Maximizing Your New Home Theater

While certified Dolby Atmos or DTS:X content will be maximized on your new system, nearly any content can be improved with the addition of your A90 height modules.  For example, nearly all Dolby Atmos receivers feature a Dolby surround up mixer function that automatically adapts any traditional channel-based signal to the new, full capabilities of your system, including your A90 height modules. This ensures that you hear realistic and immersive three-dimensional sound no matter what you’re playing.  Please reference your receiver/processor owner’s manual for complete information.

Definitive Technology A90 Elevation Speaker Description

The A90 Elevation Speaker Module features a 1" aluminum dome tweeter and two 4.5" mid/bass drivers. The BDSS technology (Balanced Double Surround System) used in these drivers helps to provide greater control and efficiency. The speakers are designed to be used as part of a Dolby Atmos or DTS:X system, and can be used in conjunction with Definitive Technology's other A-Series speakers. With a frequency response of 55Hz - 28kHz and a sensitivity of 90dB, the A90 Elevation Speaker Module delivers clear, detailed, and dynamic sound. The speakers also feature a paintable grille, allowing them to blend in seamlessly with your home decor.

Troubleshooting

Here are some common problems and solutions for the Definitive Technology A90 Elevation Speaker Module:

• No Sound: Check the connections to ensure that the speakers are properly connected to the receiver. Also, check the volume level and crossover settings on the receiver.
• Distorted Sound: This could be caused by the speakers being too close to a wall or other surface. Try adjusting the speaker placement to ensure proper dispersion of sound.
• Rattling Noise: Make sure that the speakers are securely mounted and that there is no loose hardware. Also, check the grille to ensure that it is properly aligned and secured.

Warning: These speakers are designed for use in a home theater system and should not be used for high-volume music playback, as this could damage the speakers.

Limited Warranty

5-Years for Drivers and Cabinets, 3-Years for Electronic Components
DEI Sales Co., dba Definitive Technology (herein “Definitive”) warrants to the original retail purchaser only that this Definitive loudspeaker product (the “Product”) will be free from defects in material and workmanship for a period of five (5) years covering the drivers and cabinets, and three (3) years for the electronic components from the date of the original purchase from a Definitive Authorized Dealer. If the Product is defective in material or workmanship, Definitive or its Authorized Dealer will, at its option, repair or replace the warranted product at no additional charge, except as set forth below. All replaced parts and Product(s) become the property of Definitive. Product that is repaired or replaced under this warranty will be returned to you, within a reasonable time, freight collect. This warranty is non-transferrable and is automatically void if the original purchaser sells or otherwise transfers the Product to any other party. 

Pros & Cons

Pros

• High-performance drivers for clear, detailed sound
• BDSS technology for greater control and efficiency
• Paintable grille for seamless integration with home decor
• Designed for use with Dolby Atmos and DTS:X systems

Cons

• Premium price point
• May require professional installation

Technical Assistance 

It is our pleasure to offer assistance if you have any questions regarding your BP9000 or its setup. Please contact your nearest Definitive Technology dealer or call us directly at (800) 228-7148 (US & Canada), 01 (410) 363-7148 (all other countries) or e-mail [email protected]. Technical support is offered in English only. 

Service

Service and warranty work on your Definitive loudspeakers will normally be performed by your local Definitive Technology dealer. If, however, you wish to return the speaker to us, please contact us first, describing the problem and requesting authorization as well as the location of the nearest factory service center. Please note that the address given in this booklet is the address of our offices only. Under no circumstances should loudspeakers be shipped to our offices or returned without contacting us first and obtaining return authorization.

Customer Reviews

Customers have praised the Definitive Technology A90 Elevation Speaker Module for its clear, detailed sound and immersive audio experience. Some customers have noted that the speakers can be a bit finicky to set up, but that the end result is well worth the effort. The most common complaint is the premium price point, but most customers agree that the speakers are worth the investment for a high-quality home theater experience.