Definitive Technology A90 Manuel Du Propriétaire
9
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 upmixer 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.
improved with the addition of your A90 height modules. For example, nearly all Dolby Atmos receivers feature a
Dolby surround upmixer 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.
A90
SPECIFICATIONS (EACH)
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