Sony SS-X90ED Marketing Product Information
SS-X90ED
X Series ES Loudspeaker
• G-Brace Speaker Design
• Time Aligned Design
• 61/
2" Kevlar Midrange
• Extended Definition Tweeter
• Aluminum Die-Cast Top Panel
• Real Wood Cabinet
Key Features
• High Quality Crossover
Networks
• 3-Way 3-Speaker Design
• Dual 61/2" Woofer, 61/2"
Midrange with 1" Extended
Definition Tweeter
• Sound Reproduction Over
70kHz
• Kevlar™ Midrange Driver
• Time Aligned Drivers
• Rounded Top and Sides
• G-Brace Technology
• Aluminum Die-Cast Top
Panel
• Bi-Wiring Capable
• Genuine Wood Enclosure
• Magnetically Shielded
• Carbon Dome Tweeter
• Bass Reflex Design
KEY FEATURES
ADDITIONAL FEATURES
Product Information
ADDITIONAL FEATURES
KEY TECHNOLOGY
Product Information
Specifications
Audio
• Frequency Response:
35-70,000 Hz
• Power Handling Capability:
200 Watts Continuous
• Sensitivity (dB/W/m):
90 dB
• Impedance: 4 Ohms
• Mid-Woofer Size/Type:
6
1
/2" Kevlar™
• Woofer Size/Type:
6
1
/2" Paper
• Tweeter Size/Type:
1" Carbon Dome
Accessories
Supplied Accessories
• Instruction Manual
• Spikes (4 Per Speaker)
Weights & Measures*
• Dimensions (W x H x D):
10.2" x 39.3" x 11.1"
• Weight: 70.4 lbs.
SS-X90ED
X Series ES Loudspeaker
©2002 Sony Electronics Inc. All rights
reserved. Features and specifications are
subject to change without notice.
*Weights and Measures are approximate.
The Structure of Great Sound What cannot be seen truly can be heard.
Inside of every Sony X-Series loudspeaker, one of the most elaborate bracing
structures ever used is employed.The G-Brace™ bracing structure represents
the “grounding” that is cr itical to an accurate soundstange. Traditional speaker
designs mount the drivers directly to the front baffle, which can introduce resonance and smear the image. A dr iver needs to be isolated properly from the
front baffle, otherwise the most critical of frequencies can drif t as vibration
occurs. G-Brace substructure allows the driver to be mounted to a sub-structure
found within the speaker cabinet, not relying on the front baffle for support. Any
natural resonance created by the driver is transmitted away from the front baffle
and is absorbed by the bracing structure itself.Even when driven, the loudspeakers’ image m aintains f ocus allowing for accuracy at all levels.
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