Sonance LCR2, LCR1, SUR1, SUR2 User Manual
Sonance Cinema®Series Home Theater Speakers
Features:
• Microtrim grille has only 0.20” of trim for a sleek,
modern appearance. Powerful neodymium magnet
attachment eases installation.
• Coaxial midrange/tweeter produces smoother
frequency response, improves stereo imaging and
reduces tonal variations caused by room acoustics.
• Dual and quad woofers minimize floor reflections,
improving performance by reducing the impact room
placement has on sound quality.
• Laminated carbon fiber/Rohacell
®
woofer and midrange
cones are very light, stiff and non-resonant for improved
clarity and higher output.
• Die-cast aluminum woofer baskets reduce distortion by
maintaining precise voice coil alignment.
• Non-resonant, integrated ¾” high-gloss black MDF
enclosures promote natural, uncolored sound while
minimizing sound spillover into adjacent rooms.
• Viscoelastic enclosure damping material minimizes
vibration transfer from enclosure to wall for clearer
sound and reduced sound spillover into other rooms.
• Upgraded crossover components (including a doublesided PCB) reduce power compression for higher output
with less distortion.
• Limited Lifetime Warranty — see Sonance Cinema Series
Instruction Manual for full warranty information.
Sonance Cinema Series Home Theater speakers combine
elegant, modern visual design with uncompromised in-wall
home theater performance. New microtrim grilles have
only 0.20” of trim, giving these speakers a clean, sleek
appearance that seamlessly integrates into any designed
space. The grilles attach via powerful magnets, for simple,
quick installation.
All Sonance Cinema Series Home Theater speakers feature
coaxial midrange/tweeter drivers, with the tweeter mounted
precisely in the center of the shallow midrange cone.
This provides more consistent frequency response and
stereo imaging for listeners seated both on-axis and
off-axis of the speaker.
Multiple woofers minimize frequency response variations
caused by floor reflections. This, along with the coaxial
midrange/tweeter driver, delivers exceptional musicality
and accuracy along with very low sensitivity to room
placement.
All Sonance Cinema Series Home Theater speakers feature
an integrated enclosure made from non-resonant ¾” highgloss black MDF and damped with a special viscoelastic
laminate. This helps produce dramatically lifelike sound
and reduce sound spillover into adjacent rooms.
Sonance Cinema Series Home Theater speakers are
available in front channel (LCR) and surround channel
(SUR) models. Both models are offered in a dual-woofer
configuration as well as a quad-woofer configuration that
has the additional output required for the largest home
theaters.
B
D
ACE
A = 8
7
/
8
”
(225mm)
B = 21
7
/
8
”
(556mm)
C = 3
7
/
8
”
(98mm)
D = 20 ½”
(521mm)
E = 7 ½”
(191mm)
A = 8
7
/
8
”
(225mm)
B = 34
7
/
8
”
(886mm)
C = 3
7
/
8
”
(98mm)
D = 33 ½”
(851mm)
E = 7 ½”
(191mm)
LCR1/SUR1
LCR2/SUR2
SONANCE
CINEMA SERIES HOME THEATER
SPEAKERS
(LEFT TO RIGHT
) LCR2, SUR2, LCR1, SUR1
Dimensions:
212 Avenida Fabricante
San Clemente, CA 92672-7531 USA
(800) 582-7777 or (949) 492-7777
FAX: (949) 361-5151
Technical Support: (800) 582-0772
WWW.SONANCE.COM
©2008 Sonance, All Rights Reserved.
Sonance and Sonance Cinema are registered trademarks of Dana Innovations.
Rohacell is a registered trademark of Degussa GmbH.
Due to continuous product improvement, all features and specifications are subject to change without notice.
For the latest Sonance product information, go to:
www.sonance.com
08/08
Sonance Cinema Series
Sonance Cinema Series Home Theater Speakers
Specifications:
LCR1
Tweeter: 1" (25mm) silk dome, ferrofluid-cooled
Midrange: 4” (100mm) carbon fiber/Rohacell
laminated cone with a rubber
surround
Woofer: Two 5¼" (133mm) carbon fiber/
Rohacell laminated cones with rubber
surrounds
Frequency Response: 70Hz – 20kHz ±3dB
Impedance: 6 ohms nominal; 4 ohms minimum
Power Handling: 5 watts minimum; 150 watts maximum
Sensitivity: 90dB SPL (2.83V/1 meter)
Grille Material: Perforated steel
Dimensions (W x H x D): 8
7
/
8" x 21
7
/
8" x 3
7
/
8"
(225mm x 556mm x 98mm)
Cutout Dimensions (W x H): 7½" x 20½" (191mm x 521mm)
Shipping Weight: 19 lbs (8.6kg) each
SUR1
Tweeter: Two 1" (25mm) silk domes, ferrofluid-
cooled
Midrange: Two 3” (76mm) carbon fiber/
Rohacell laminated cones with
rubber surrounds
Woofer: Two 5¼" (133mm) carbon fiber/
Rohacell laminated cones with rubber
surrounds
Frequency Response: 70Hz – 20kHz ±3dB
Impedance: 6 ohms nominal; 4 ohms minimum
Power Handling: 5 watts minimum; 150 watts maximum
Sensitivity: 90dB SPL (2.83V/1 meter)
Grille Material: Perforated steel
Dimensions (W x H x D): 8
7
/
8" x 21
7
/
8" x 3
7
/
8"
(225mm x 556mm x 98mm)
Cutout Dimensions (W x H): 7½" x 20½" (191mm x 521mm)
Shipping Weight: 19 lbs (8.6kg) each
LCR2
Tweeter: 1" (25mm) silk dome, ferrofluid-cooled
Midrange: 4” (100mm) carbon fiber/Rohacell
laminated cone with a rubber
surround
Woofer: Four 5¼" (133mm) carbon fiber/
Rohacell laminated cones with rubber
surrounds
Frequency Response: 70Hz – 20kHz ±3dB
Impedance: 6 ohms nominal; 4 ohms minimum
Power Handling: 5 watts minimum; 200 watts maximum
Sensitivity: 92dB SPL (2.83V/1 meter)
Grille Material: Perforated steel
Dimensions (W x H x D): 87/8" x 347/8" x 37/8"
(225mm x 886mm x 98mm)
Cutout Dimensions (W x H): 7½" x 33½" (191mm x 851mm)
Shipping Weight: 29 lbs (13.2kg) each
SUR2
Tweeter: Two 1" (25mm) silk domes, ferrofluid-
cooled
Midrange: Two 3” (76mm) carbon fiber/
Rohacell laminated cones with
rubber surrounds
Woofer: Four 5¼" (133mm) carbon fiber/
Rohacell laminated cones with rubber
surrounds
Frequency Response: 70Hz – 20kHz ±3dB
Impedance: 6 ohms nominal; 4 ohms minimum
Power Handling: 5 watts minimum; 200 watts maximum
Sensitivity: 92dB SPL (2.83V/1 meter)
Grille Material: Perforated steel
Dimensions (W x H x D): 8
7
/8" x 347/8" x 37/8"
(225mm x 886mm x 98mm)
Cutout Dimensions (W x H): 7½" x 33½" (191mm x 851mm)
Shipping Weight: 29 lbs (13.2kg) each
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